Обший каталог Yamawa 2016 - 2017 - страница 164
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Каталоги Yamawa твердосплавные метчики для закаленной стали
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Общий каталог Yamawa 2021
Общий каталог Yamawa 2022 - 2023- CONTENTS
- Basic concept of new product system for various steels
- System chart of taps for blind holes on ISO P - steel ～ 45HRC
- System chart of taps for through holes on ISO P - steel ～ 45HRC
- System chart of taps for blind holes on ISO M - stainless steel
- System chart of taps for through holes on ISO M - stainless steel
- System chart of taps for blind holes on ISO K - cast iron
- System chart of taps for through holes on ISO K - cast iron
- System chart of taps for blind holes on ISO N - non ferrous materials
- System chart of taps for through holes on ISO N - non ferrous materials
- System chart of forming taps for ISO P steel and ISO M stainless steel
- System chart of forming taps for ISO N non ferrous materials
- System chart of taps for blind holes on ISO S-heat resistant alloys
- System chart of taps for through holes on ISO S-heat resistant alloys
- System chart of taps for blind and through holes on ISO H - hardened steel 45 ～ 63HRC
- ISO Code
- List of work materials
- Selection chart of taps
- YAMAWA PRODUCT LINE-UPS
- Spiral Fluted Tap Series for blind hole
- Spiral Fluted Tap Series for through hole
- Spiral Pointed Tap Series
- Straight Fluted Tap Series
- Cemented Carbide Tap Series
- Roll Tap Series
- Dies
- Center Drills
- Spiral Fluted Tap Series for blind hole
- Spiral Fluted Tap Series for through hole
- Spiral Pointed Tap Series
- Hand Tap Series
- Cemented Carbide Tap Series
- Roll Tap Series
- Check Pin Series
- Pipe Tap Series
- Dies
- Spiral Fluted Tap Series for blind hole
- Spiral Fluted Tap Series for through hole
- Spiral Pointed Tap Series
- Hand Tap Series
- Cemented Carbide Tap Series
- Roll Tap Series
- Special Thread Taps / Simple Inspection Tools
- Pipe Tap Series
- Thread Mills
- Dies
- Center Drills/Centering Tools
- Explanation of icons
- DIN LINE UP
- SPIRAL FLUTED TAP SERIES FOR BLIND HOLE
- SP Spiral Fluted Taps
- SP(Coating) Spiral Fluted Taps, Coated
- SP OX Spiral Fluted Taps, Oxided
- SP（LH） Spiral Fluted Taps for Left Hand Threads
- AU+SP Plus Series Spiral Fluted Taps, Coated
- AUXSP X Series Spiral Fluted Taps, Coated
- AL+SP/AL-SP Spiral Fluted Taps for Aluminum
- LO-SP Low Spiral Fluted Taps
- LO-SP OX Low Spiral Fluted Taps, Oxided
- PH-SP Spiral Fluted Taps for Hard-to-Machine Materials
- E-SP Spiral Fluted Taps for Soft Structural Steels
- SP+VA Spiral Fluted Taps for Stainless Steels
- SP-VA Spiral Fluted Taps for Stainless Steels
- SP-VA(Coating) Spiral Fluted Taps for Stainless Steels, Coated
- SP-BLF Spiral Fluted Taps, Deep Hole Use
- SP-BLF(Coating) Spiral Fluted Taps, Deep Hole Use, Coated
- SP-BLF OX Spiral Fluted Taps, Deep Hole Use, Oxided
- SU2-SP Spiral Fluted Taps for Tough Stainless Steels
- ZEN-B Spiral Fluted Taps for Nickel Base Alloys
- ZET-B Spiral Fluted Taps for Titanium Alloys
- F-SP Spiral Fluted Taps for High Speed Tapping
- HFIHS For Ultra Fast Tapping, Vertical Use. Spiral Fluted Taps for Carbon Steels
- HFISP For Ultra Fast Tapping, Horizontal Use. Low Spiral Fluted Taps for Carbon Steels
- HFAHS For Ultra Fast Tapping, Vertical Use, Spiral Fluted Taps for Aluminum
- HFASP For Ultra Fast Tapping, Horizontal Use, Low Spiral Fluted Taps for Aluminum
- HDISP For Dry Tapping, Blind Hole Use, Spiral Fluted Taps for Steels
- HDASP For Dry Tapping, Blind Hole Use, Spiral Fluted Taps for Aluminum
- SPIRAL FLUTED TAP SERIES FOR THROUGH HOLE
- SL+VA Spiral Fluted Taps for Stainless Steels, Through Hole Use（with LH spiral flutes）
- MHSL Spiral Fluted Taps for Carbon Steels of middle hardness, Through Hole Use（with LH spiral flutes）
- AU+SL Spiral Fluted Taps, Coated, Through Hole Use（with LH spiral flutes）
- AUXSL X Series Spiral Fluted Taps, Coated, Through Hole Use（with LH spiral flutes）
- ZET-P Spiral Fluted Taps for Titanium Alloys, Through Hole Use（with LH spiral flutes）
- F-SL Spiral Fluted Taps for High Speed Tapping, Through Hole Use（with LH spiral flutes）
- HDISL Spiral Fluted Taps for Steels, for Dry Tapping and for Ultra High Speed Tapping, Through Hole Use（with LH spiral flutes）
- SPIRAL POINTED TAP SERIES
- PO Spiral Pointed Taps
- PO(Coating) Spiral Pointed Taps, Coated
- PO OX Spiral Pointed Taps, Oxided
- EH-PO Spiral Pointed Taps for Hard-to-Machine Materials
- PO-VA Spiral Pointed Taps for Stainless Steels
- PO-VA(Coating) Spiral Pointed Taps for Stainless Steels, Coated
- ZEN-P Spiral Pointed Taps for Nickel Base Alloys
- Straight Fluted Tap Series
- HT Straight Fluted and Hand Tap
- EH-HT Straight Fluted Taps for Hard-to-Machine Materials
- GG-HT Straight Fluted Taps for Cast Irons
- GG-HT(Coating) Straight Fluted Taps for Cast Irons, Coated
- GG-HT-OH Straight Fluted Taps for Cast Irons with Internal Coolant Hole
- GG-HT-OH (Coating) Straight Fluted Taps for Cast Irons with Internal Coolant Hole, Coated
- LA-HT Straight Fluted Taps for Die Cast Materials
- AXE-HT AXE Straight Fluted Taps
- CEMENTED CARBIDE TAP SERIES
- CT-FC Carbide Taps for Cast Irons
- EH-CT Carbide Taps for Hard Materials
- UH-CT Carbide Taps for Ultra Hard Materials
- ROLL TAP SERIES
- R-D Thread Forming Taps for Soft Structural Steel Sheets
- R-D(Coating) Thread Forming Taps for Soft Structural Steel Sheets, Coated
- R-D(Coating) Thread Forming Taps for Soft Structural Steel Sheets, Coated
- N+RS/N-RS Thread Forming Taps for Non-Ferrous Materials
- N+RZ/N-RZ Thread Forming Taps for Steels
- OL+RZ Thread Forming Taps for Dry Tapping, Coated
- HP+RZ/HP-RZ High Performance Thread Forming Taps, Coated
- MHRZ Roll Taps for Carbon Steels of Middle Hardness
- Dies
- DPO HSS Spiral Pointed Dies
- Center Drills
- CD-A Low Helix Center Drills-Type A 60°
- CD-R Low Helix Center Drills-Type R
- ANSI LINE UP
- SPIRAL FLUTED TAP SERIES FOR BLIND HOLE
- ISP Spiral Fluted Taps for General Purpose
- SP Spiral Fluted Taps
- SP OX Spiral Fluted Taps,Oxided
- SP Spiral Fluted Taps for Alloy Steels
- LO-SP Low Spiral Fluted Taps for Alloy Steels
- AU+SP Plus Series Spiral Fluted Taps,Coated
- ZELX SS SP Spiral Fluted Taps for Stainless Steels
- ZELX SS SP 6" Long Shank Spiral Fluted Taps for Stainless Steels
- ZELX AL SP Spiral Fluted Taps for Aluminum
- ZELX ALS SP Spiral Fluted Taps for Aluminum
- SP STI Spiral Fluted Taps for Helical Coil Wire Screw Thread Inserts
- SP OX STI Spiral Fluted Taps for Helical Coil Wire Screw Thread Inserts, Oxided
- ZELX TI SP Spiral Fluted Taps for Titanium Alloys
- ZELX NI SP Spiral Fluted Taps for Nickel Base Alloys
- ZELX NI SP STI Spiral Fluted Taps for Nickel Base Alloys, for Helical Coil Wire Screw Thread Inserts
- ZELX FR Spiral Fluted Taps for High Speed Tapping
- SPIRAL FLUTED TAP SERIES FOR THROUGH HOLE
- ZELX TI LHSP Spiral Fluted Taps for Titanium Alloys, Through Hole Use（with LH spiral flutes）
- ZELX FR LHSP Spiral Fluted Taps for High Speed Tapping, Through Hole Use（ with LH spiral flutes）
- MHSL Spiral Fluted Taps for Carbon Steels of middle hardness, Through Hole Use (with LH spiral flutes)
- SPIRAL POINTED TAP SERIES
- IPO Spiral Pointed Taps for General Purpose
- PO Spiral Pointed Taps
- PO OX Spiral Pointed Taps, Oxided
- ZELX SS PO Spiral Pointed Taps for Stainless Steels
- ZELX SS PO 6" Long Shank Spiral Pointed Taps for Stainless Steels
- ZELX AL PO Spiral Pointed Taps for Aluminum
- PO STI Spiral Pointed Taps for Helical Coil Wire Screw Thread Inserts
- PO OX STI Spiral Pointed Taps for Helical Coil Wire Screw Thread Inserts, Oxided
- ZELX NI PO Spiral Pointed Taps for Nickel Base Alloys
- ZELX NI PO STI Spiral Pointed Taps for Nickel Base Alloys for Helical Coil Wire Screw Thread Inserts
- HAND TAP SERIES
- IHT Hand Taps for General Purpose
- HT Hand Taps
- HT OX Hand Taps, Oxided
- HT-CI Hand Taps for Cast Irons
- AXE-HT AXE Hand Taps
- HT STI Hand Taps for Helical Coil Wire Screw Thread Inserts
- HT OX STI Hand Taps for Helical Coil Wire Screw Thread Inserts, Oxided
- ZELX MOLD Hand Taps for Hard-to-Machine Materials
- EH-HT Hand Taps for Hard-to-Machine Materials
- CEMENTED CARBIDE TAP SERIES
- ZELX CARB AL Carbide Taps for Light Alloys
- ZELX CARB CI Carbide Taps for Cast Irons
- ROLL TAP SERIES
- N-RZ Thread Forming Taps for Steels
- N-RS Thread Forming Taps for Non-Ferrous Materials
- OL-RZ Thread Forming Taps for Dry Tapping, Coated
- HP-RZ High Performance Thread Forming Taps, Coated
- MHRZ Roll Taps for Carbon Steels of Middle Hardness
- CHECK PIN
- CPC-S Check Pins for Bored Hole in thread cut tapping (Straight Type)
- CPC-T Check Pins for Bored Holes in thread cut tapping (Taper Type)
- PIPE TAP SERIES
- ZELX SS NPT Taps for American Taper Pipe Threads
- ZELX SS NPTF Taps for American Dryseal Taper Pipe Threads
- ZELX MOLD NPT Hand Taps for Hard-to-Machine Materials For American Taper Pipe Threads
- NPT Hand Taps for American Taper Pipe Threads
- INT-NPT Interrupted Taps for American Taper Pipe Threads
- NPT-CI Hand Taps for American Taper Pipe Threads for Cast Irons
- NPTF Hand Taps for American Dryseal Taper Pipe Threads
- NPTF-CI Hand Taps for American Dryseal Taper Pipe Threads, for Cast Irons
- NPS Hand Taps for American Parallel Pipe Threads
- NPSF Hand Taps for American Dryseal Parallel Pipe Threads
- Dies
- PO-D HSS Spiral Pointed Dies
- RD-DA Die Attachment (for Solid Dies)
- JIS LINE UP
- SPIRAL FLUTED TAP SERIES FOR BLIND HOLE
- ISP Spiral Fluted Taps for General Purpose
- SP Spiral Fluted Taps
- SP 1.5P Spiral Fluted Taps 1.5P
- +SP Plus Series Spiral Fluted Taps
- XSP X Series Spiral Fluted Taps
- SP OX Spiral Fluted Taps, Oxided
- +SP OX Plus Series Spiral Fluted Taps, Oxided
- SP LH Spiral Fluted Taps for Left Hand Threads
- SP V Spiral Fluted Taps, Coated
- AU+SP Plus Series Spiral Fluted Taps, Optimum Coating for the tapping
- AUXSP X Series Spiral Fluted Taps, Coated
- LS-SP Long Shank Spiral Fluted Taps
- LS-SP LH Long Shank Spiral Fluted Taps for Left Hand Threads
- LS-SP V Long Shank Spiral Fluted Taps, Coated
- SU+SP/SU-SP Spiral Fluted Taps for Stainless Steels
- SUXSP X Series Spiral Fluted Taps for Stainless Steels
- SU2-SP Spiral Fluted Taps for Tough Stainless Steels
- SU-S-SP Spiral Fluted Taps for Stainless Steels, Deep Hole Use
- S-SP Short Spiral Fluted Taps, Deep Hole Use
- E-SP Spiral Fluted Taps for Soft Structural Steels
- HC+SP/HC-SP Spiral Fluted Taps for High Carbon Steels
- HC+SP OX / HC-SP OX Spiral Fluted Taps for High Carbon Steels, Oxided
- AL+SP/AL-SP Spiral Fluted Taps for Aluminum
- AL-SP 1.5P Spiral Fluted Taps for Aluminum 1.5P
- LO-SP Low Spiral Fluted Taps
- LS-LO-SP Long Shank Low Spiral Fluted Taps
- MC-SP Spiral Fluted Taps with Internal Coolant Hole
- ZET-B Spiral Fluted Taps for Titanium Alloys
- ZEN-B Spiral Fluted Taps for Nickel Base Alloys
- F-SP Spiral Fluted Taps for High Speed Tapping
- HFIHS For Ultra Fast Tapping, Vertical Use. Spiral Fluted Taps for Carbon Steels
- HFISP For Ultra Fast Tapping, Horizontal Use. Low Spiral Fluted Taps for Carbon Steels
- HFAHS For Ultra Fast Tapping, Vertical Use. Spiral Fluted Taps for Aluminum
- HFASP For Ultra Fast Tapping, Horizontal Use. Low Spiral Fluted Taps for Aluminum
- HDISP For Dry Tapping, Blind Hole Use. Spiral Fluted Taps for Steels
- HDASP For Dry Tapping, Blind Hole Use. Spiral Fluted Taps for Aluminum
- SPIRAL FLUTED TAP SERIES FOR THROUGH HOLE
- XSL X Series Spiral Fluted Taps, Through Hole Use (with LH spiral flutes)
- AU+SL Spiral Fluted Taps, Coated, Through Hole Use（with LH spiral flutes）
- AUXSL X Series Spiral Fluted Taps, Coated, Through Hole Use (with LH spiral flutes)
- SU+SL Spiral Fluted Taps for Stainless Steels, Through Hole Use（with LH spiral flutes）
- SUXSL X Series Spiral Fluted Taps for Stainless Steels, Through Hole Use (with LH spiral flutes)
- ZET-P Spiral Fluted Taps for Titanium Alloys, Through Hole Use (with LH spiral flutes)
- F-SL Spiral Fluted Taps for High Speed Tapping, Through Hole Use (with LH spiral flutes)
- HDISL Spiral Fluted Taps for Steels, for Dry Tapping and for Ultra High Speed Tapping,Through Hole Use (with LH spiral flutes)
- MHSL Spiral Fluted Taps for Carbon Steels of middle hardness, Through Hole Use (with LH spiral flutes)
- SPIRAL POINTED TAP SERIES
- IPO Spiral Pointed Taps for General Purpose
- PO Spiral Pointed Taps
- +PO Plus Series Spiral Pointed Taps
- PO OX Spiral Pointed Taps, Oxided
- +PO OX Plus Series Spiral Pointed Taps, Oxided
- PO LH Spiral Pointed Taps for Left Hand Threads
- PO V Spiral Pointed Taps, Coated
- LS-PO Long Shank Spiral Pointed Taps
- LS-PO V Long Shank Spiral Pointed Taps, Coated
- SU+PO/SU-PO Spiral Pointed Taps for Stainless Steels
- S-PO Short Spiral Pointed Taps for Deep Hole Use
- HC+PO/HC-PO Spiral Pointed Taps for High Carbon Steels
- MC-PO Spiral Pointed Taps with Internal Coolant
- EH-PO Spiral Pointed Taps for Hard-to-Machine Materials
- ZEN-P Spiral Pointed Taps for Nickel Base Alloys
- HAND TAP SERIES
- IHT Hand Taps for General Purpose
- HT Hand Taps
- HT LH Hand Taps for Left Hand Threads
- LS-HT Long Shank Hand Taps
- LS-HT LH Long Shank Hand Taps for Left Hand Threads
- LS-HT V Long Shank Hand Taps, Coated
- SU-HT Hand Taps for Stainless Steels
- FC-HT Hand Taps for Cast Irons
- LA-HT Hand Taps for Die Cast Materials
- AXE-HT AXE Hand Taps
- MG-HT Hand Taps with Short Chamfer for Magnesium Alloy Castings
- AL-HT Hand Taps for Helical Coil Wire Screw Thread Inserts
- PL1 Hand Taps for Plastics
- MC-HT Hand Taps with Internal Coolant Hole
- EH-HT Hand Taps for Hard-to-Machine Materials
- CEMENTED CARBIDE TAP SERIES
- N-CT LA Carbide Taps for Light Alloys
- N-CT FC Carbide Taps for Cast Irons
- N-CT-PO Spiral Pointed Carbide Taps
- MC-AD-CT Carbide Taps with Oil Hole
- EH-CT Carbide Taps for Hard Materials
- UH-CT Carbide Taps for Ultra Hard Materials
- HFACT-P Carbide Taps for Ultra Fast Tappings, Through Hole Use, for Aluminum
- HFACT-B Carbide Taps for Ultra Fast Tappings, Blind Hole Use, for Aluminum
- HFICT-P Carbide Taps for Ultra Fast Tappings, Through Hole Use, for Cast Irons
- HFICT-B Carbide Taps for Ultra Fast Tappings, Blind Hole Use, for Cast Irons
- ROLL TAP SERIES
- N+RZ/N-RZ Thread Forming Taps for Steels
- LS-N-RZ Long Shank Thread Forming Taps for Steels
- N+RS/N-RS Thread Forming Taps for Non-Ferrous Materials
- LS-N-RS Long Shank Thread Forming Taps for Non-Ferrous Materials
- R+V Thread Forming Taps, Coated
- OL+RZ/OL-RZ Thread Forming Taps for Dry Tapping, Coated
- HP+RZ/HP-RZ High Performance Thread Forming Taps, Coated
- SC-TL-RZ Torqueless Thread Forming Taps with short chamfer
- SURZ SU Thread Forming Taps
- MHRZ Roll Taps for Carbon Steels of Middle Hardness
- SPECIAL THREAD TAPS / SIMPLE INSPECTION TOOLS
- MS+RS Roll Taps for Miniature Threads
- HPsRZ High Performance Roll Taps for Miniature Threads
- SIT Simple Thread Inspection Tools
- SITD（Tandem Type） Simple Thread Inspection Tools, Tandem Type
- CHECK PINS
- CPC-S Check Pins for Bored Hole in thread cut tapping (Straight Type)
- CPC-T Check Pins for Bored Holes in thread cut tapping (Taper Type)
- CPR-S Check Pins for Bored Hole in thread form tapping (Straight Type)
- CPR-T Check Pins for Bored Holes in thread form tapping (Taper Type)
- SA Shank Adjusters
- TA Tap Adapter
- PIPE TAP SERIES
- Rc Hand Taps for Taper Pipe Threads
- PT Hand Taps for Taper Pipe Threads, Long (ℓg) Type
- PT LH Hand Taps for Taper Pipe Threads, Long (ℓg) Type, for LH Threads
- PT-X X Series Hand Taps for Taper Pipe Threads, Short (ℓg) Type
- S-PT Hand Taps for Taper Pipe Threads, Short (ℓg) Type
- S-PT LH Hand Taps for Taper Pipe Threads, Short (ℓg) Type, for LH Threads
- LS-PT Long Shank Hand Taps for Taper Pipe Threads, Long (ℓg) Type
- LS-S-PT Long Shank Hand Taps for Taper Pipe Threads, Short (ℓg) Type
- SP-PT Spiral Fluted Taps for Taper Pipe Threads, Long (ℓg) Type
- SP-S-PT Spiral Fluted Taps for Taper Pipe Threads, Short (ℓg) Type
- SP-PT-X X Series Spiral Fluted Taps for Taper Pipe Threads, Short (ℓg) Type
- LS-SP-PT Long Shank Spiral Fluted Taps for Taper Pipe Threads, Long (ℓg) Type
- LS-SP-S-PT Long Shank Spiral Fluted Taps for Taper Pipe Threads, Short (ℓg) Type
- INT-PT Interrupted Taps for Taper Pipe Threads, Long (ℓg) Type
- INT-S-PT Interrupted Taps for Taper Pipe Threads, Short (ℓg) Type
- LS-INT-PT Long Shank Interrupted Taps for Taper Pipe Threads, Long (ℓg) Type
- LS-INT-S-PT Long Shank Interrupted Taps for Taper Pipe Threads, Short (ℓg) Type
- LC-PT Hand Taps for Taper Pipe Threads, Long (ℓg) Type, for Low Carbon Steels
- LC-S-PT Hand Taps for Taper Pipe Threads, Short (ℓg) Type, for Low Carbon Steels
- SU-PT Hand Taps for Taper Pipe Threads, Long (ℓg) Type, for Stainless Steels
- SU-S-PT Hand Taps for Taper Pipe Threads, Short (ℓg) Type, for Stainless Steels
- FC-PT Hand Taps for Taper Pipe Threads, Long (ℓg) Type, for Cast Irons
- FC-S-PT Hand Taps for Taper Pipe Threads, Short (ℓg) Type, for Cast Irons
- CT-PT Carbide Taps for Taper Pipe Threads, Long (ℓg) Type, for Cast Irons
- CT-S-PT Carbide Taps for Taper Pipe Threads, Short (ℓg) Type, for Cast Irons
- Rp Hand Taps for Parallel Pipe Threads
- PS Hand Taps for Parallel Pipe Threads
- PS LH Hand Taps for Parallel Pipe Threads, for LH Threads
- LS-PS Long Shank Hand Taps for Parallel Pipe Threads
- SP-PS Spiral Fluted Taps for Parallel Pipe Threads
- LS-SP-PS Long Shank Spiral Fluted Taps for Parallel Pipe Threads
- CT-PS Carbide Taps for Parallel Pipe Threads
- G Hand Taps for Parallel Pipe Threads
- PF Hand Taps for Parallel Pipe Threads
- PF LH Hand Taps for Parallel Pipe Threads, for LH Threads
- LS-PF Long Shank Hand Taps for Parallel Pipe Threads
- SP-PF Spiral Fluted Taps for Parallel Pipe Threads
- LS-SP-PF Long Shank Spiral Fluted Taps for Parallel Pipe Threads
- SU-PF Hand Taps for Parallel Pipe Threads, for Stainless Steels
- FC-PF Hand Taps for Parallel Pipe Threads, for Cast Irons
- CT-PF Carbide Taps for Parallel Pipe Threads
- NPT Hand Taps for American Taper Pipe Threads
- S-NPT Hand Taps for American Taper Pipe Threads, Short (ℓg) Type
- LS-NPT Long Shank Hand Taps for American Taper Pipe Threads
- SP-NPT Spiral Fluted Taps for American Taper Pipe Threads
- LS-SP-S-NPT Long Shank Spiral Fluted Taps for American Taper Pipe Threads, Short (ℓg) Type
- INT-NPT Interrupted Taps for American Taper Pipe Threads
- INT-S-NPT Interrupted Taps for American Taper Pipe Threads, Short (ℓg) Type
- NPTF Hand Taps for American Dryseal Taper Pipe Threads
- LS-NPTF Long Shank Hand Taps for American Dryseal Taper Pipe Threads
- NPS Hand Taps for American Parallel Pipe Threads
- NPSF Hand Taps for American Dryseal Parallel Pipe Threads
- THREAD MILLS
- MC-CSLC Carbide Thread Mills for Metric Internal Threads
- MC-CSLC Carbide Thread Mills for Taper Pipe Threads
- MC-CSLC Carbide Thread Mills for Parallel Pipe Threads
- MC-HLC Thread Mills for Metric Internal Threads
- MC-HLC Thread Mills for Taper Pipe Threads
- MC-HLC Thread Mills for Parallel Pipe Threads
- Dies
- D Solid Round Dies
- D LH Solid Round Dies for Left Hand Threads
- D PF Solid Round Dies for Parallel Pipe Threads
- D PF LH Solid Round Dies for Parallel Pipe Threads, for Left Hand Threads
- D NPSM Solid Round Dies for American Parallel Pipe Threads
- D PT Solid Round Dies for Taper Pipe Threads
- D PT LH Solid Round Dies for Taper Pipe Threads, for Left Hand Threads
- D NPT Solid Round Dies for American Taper Pipe Threads
- D NPTF Solid Round Dies for American Dryseal Taper Pipe Threads
- MS-RS-D/RS-D Rolling Dies
- N-RSD New Rolling Dies
- RD-DH Die Holders for Solid Dies
- RD-DC Die Collets for Die Holders
- RD-DA Die attachment (Designed Specially for Solid Round Dies)
- Center Drills/Centering Tools
- CESA High Helix Center Drills-JIS Type A 60°
- CE-S High Helix Center Drills-Type A 60°
- CD-S Low Helix Center Drills-Type A 60°
- CD-S LH Low Helix Center Drills-Type A 60°, Left Hand Cut
- CE-S V High Helix Center Drills-Type A 60°, Coated
- C-CD-S Carbide Center Drills-Type A 60°
- CE-SL Long Shank High Helix Center Drills-Type A 60°
- CD-SL Long Shank Low Helix Center Drills-Type A 60°
- CE-SL V Long Shank High Helix Center Drills-Type A 60°, Coated
- CD-SL V Long Shank Low Helix Center Drills-Type A 60°, Coated
- C-CD-SL Long Shank Carbide Center Drills-Type A 60°
- CEQA High Helix Center Drills-JIS Type A 90°
- CE-Q High Helix Center Drills-Type A 90°
- CD-Q Low Helix Center Drills-Type A 90°
- CD-Q LH Low Helix Center Drills - Type A 90°, Left Hand Cut
- CE-Q V High Helix Center Drills-Type A 90°, Coated
- CD-Q V Low Helix Center Drills-Type A 90°, Coated
- C-CD-Q Low Helix Carbide Center Drills-Type A 90°
- CE-QL Long Shank High Helix Center Drills-Type A 90°
- CE-QL V Long Shank High Helix Center Drills-Type A 90°, Coated
- C-CD-QL Long Shank Carbide Center Drills-Type A 90°
- CEIR High Helix Center Drills-JIS Type R
- CD-R Low Helix Center Drills-Type R
- CESB High Helix Center Drills-JIS Type B 60°
- CESC High Helix Center Drills-JIS Type C 60°
- MHCDS Center Drills for Carbon Steels of Middle Hardness for running at High Speed
- JOINT TOOLS
- JO-CES Joint- High Helix Center Drills-Type A 60°
- JO-CES V Joint- High Helix Center Drills-Type A 60°, Coated
- JO-CDS Joint- Low Helix Center Drills-Type A 60°
- JO-CDS V Joint- Low Helix Center Drills-Type A 60°, Coated
- JO-C-CDS Joint- Low Helix Carbide Center Drills-Type A 60°
- JO-PEQ Joint- Point Drills 90°
- JO-PEQ V Joint- Point Drills 90°, Coated
- JO-C-PEQ V Joint- Carbide Point Drills 90°, Coated
- JO-NCSD V Joint- NC Starting Drills for Beveling, Coated
- JO-CSQM Joint- Countersinks 90°, Drilling Machine Use
- JO-HOLDER Holders for Joint Tools, for 150mm and for 200mm
- POINT DRILLS
- PE-Q Point Drills 90°
- PE-Q V Point Drills 90°, Coated
- C-PE-Q V Carbide Point Drills 90°, Coated
- PE-QL V Long Shank Point Drills 90°, Coated
- PE-S Point Drills 60°
- PE-S V Point Drills 60°, Coated
- C-PE-S V Carbide Point Drills 60°,Coated
- PE-SL V Long Shank Point Drills 60°, Coated
- NC-SD V NC Starting Drills for Bevelling (90°), Coated
- NC-SD NC Starting Drills for Center Positioning (125°)
- CS-Q Countersinks 90°, Machining Center Use
- CS-QM Countersinks 90°and 60°, Drilling Machine Use
- CS-G Submarine Gate Cutter, 20°, 30°
- YAMAWA LINE-UPS ARRANGED ON SIZES
- Explanation of catalogue contents
- Flowchart : M2 tapping
- M2 Taps
- M2 Dies
- Flowchart : M3 tapping
- M3 Taps
- M3 Dies
- Flowchart : M4 tapping
- M4 Taps
- M4 Dies
- Flowchart : M5 tapping
- M5 Taps
- M5 Dies
- Flowchart : M6 tapping
- M6 Taps
- M6 Dies
- Flowchart : M8 tapping
- M8 Taps
- M8 Dies
- Flowchart : M10 tapping
- M10 Taps
- M10 Dies
- Flowchart : M12 tapping
- M12 Taps
- M12 Dies
- Explanation of catalogue contents
- M1.4-M7 Taps
- M1-M7 Dies
- M9-M24 Taps
- M9-M24 Dies
- M25-M48 Taps
- M26-M36 Dies
- Taps For Unified threads
- Dies For Unified threads
- Taps For Whitworth threads
- Dies For Pipe threads
- Taps For Pg threads
- Dies For American pipe threads
- PRAD system Solution tool
- Specification of corresponding standard blanks (for European market)
- Specification of corresponding standard blanks (for European market)
- Specification of corresponding standard blanks (for European market)
- Specification of corresponding standard blanks (for European market)
- YAMAWA Standard blank Line UP
- TECHNICAL INFORMATION
- 1.Terminology of Taps
- 2.Flutes
- 3.Edge angle and Cutting allowance of taps
- 4.Recommended Tapping Speeds
- 5.Tapping speed and Revolution
- 6.Tapping Torque
- 7.Metric Thread and Gauge Profile
- 8.Length of engagement
- 9.Classes of Internal Threads and Classes of Cutting Taps
- 10.About UNJ Threads
- 11.Accuracy of external threads and accuracy of Dies
- 12.Guide to Thread Forming Taps (Roll Taps)
- 13.How to set the tap's oversize to meet with the coating margin of internal threads
- 14.Tap, Thread Limits
- 15.Bored hole size before tapping ( for thread cutting )
- 16.Bored hole size before tapping ( for thread forming )
- 17.Bar diameter for external threads ( for cutting type dies )
- 18.Bar diameter of external threads (for thread rolling dies)
- 19.Surface Treatment
- 20.Carbide Taps
- 21.Taps for Pipe Threads
- 22.Features of MC-Helical Thread Mills
- 23.Selecting different tap holder combinations by machine feed system
- 24.The mechanism for a tap to cut oversize on an internal thread
- 25.Trouble Shooting
- 26.Center Drills
- 27.Table of recommend centering condition
- 28.Thread Series
- 29.Basic profile of threads
- 30.Symbols for Standard Threads
- 31.Cross chart of thread cutting tool standard
- 32.Hardness conversion table
- 33.Conversion table from inch to millimeter
- 34.Materials used for Cutting Tools
- Searching table by product name
- Alphabet of product name
- Overseas agency
EH-CT
Carbide Taps for Hard Materials
Specification
Coating 1.5D
Recommended Tapping Speeds depending on Materials
Hardened steel HRC IS H
〜5
Obtainable from Video site
(m/min)
shown in right
For icon explanation, refer to P.50
Product features
●Most suitable for tapping high hardness steels of 45-55HRC such as steels for hot-forging die (100 MnCrW 4, X 155 CrVMo 12 1, etc.) ●Ultra fine grain carbide alloys with superior wear resistance and shock resistance are adopted.
- By using the tap blanks in which both the run-out tolerance and the shank concentricity are improved, the high accuracy in screw threads can be obtained.
●For bored hole diameter, maximum of minor diameter tolerance of 6H internal threads is recommended.
Tapping data [ M8×1.25 ]
Tapping data 〈Torque line in the different bored hole size〉
Bored hole size 6.8mm(Actual 6.79mm) 6.9mm(Actual 6.89mm)
| stillstill | Thread engagement ratio | 89 | 81 | |
| EH-CT | runnin runnin |
| 1000 | torque（Ｎ・ ） | 1000 | |
| 900 | thrust（Ｎ） | 900 | |
| 800 | 800 | ||
| Previous | breakage 700 | 700 | |
| 600 | 600 | ||
| （Carbide tap） | 500 | 500 | |
| Beginning 400 | 400 | ||
| 300 | 300 | ||
| 200 | 200 |
| 0 | 50 | 100 | 150 | 200 | 250 | 300 | 350 | 400 (holes) | 100 | 100 |
| 0 | 0 |
| Work | Type | Hot forged die steel（X 40 CrMoV 5 1） | -100 0 | 12 10 8 6 4 2 12 10 8 6 4 2 -100 0 | |
| stillstill Torque | -200 | -200 | |||
| EH-CTmaterial | |||||
| Hardness 50HRC | runnin runnin stillstill and | ||||
| EH-CTTapping speed | 6m/min | runnin runnin thrust lines | 1000 | 1000 | |
| 900 | 900 | ||||
| Previous | breakage | After 800 | 800 | ||
| Feed | Full rigid | 700 | 700 | ||
| （Carbide tap） | 50 600 | 600 | |||
| Tappig fluid | breakageInsoluble oil | 500 | 500 | ||
| Previous | holes 400 | 400 | |||
| 0 | 50 | 400 (holes) 350 300 250 200 150 100 | 300 | 300 | |
| （Carbide tap） | 200 | 200 | |||
| tapping 100 | 100 | ||||
| 0 | 50 | 400 (holes) 350 300 250 200 150 100 | 0 | 0 | |
| -100 0 | 12 10 8 6 4 2 12 10 8 6 4 2 -100 0 | ||||
| -200 | -200 | ||||
| stillstill | |||||
| EH-CT | runnin runnin | ||||
| Tapping condition | |||||
| Previous | breakage | Work material | DAC （equivalent to X 40 CrMoV 5 1）50HRC | ||
| （Carbide tap） | Tapping speed | 6m/min | |||
| 0 | 50 | 400 (holes) 350 300 250 200 150 100 | |||
| Feed | Rigid | ||||
| Work | Type | Stainless steel for plastic die（AISI420F） | Tappig fluid | Insoluble oil | |
| material | Hardness 52HRC | ||||
| Bored hole size enlarged by 0.1mm can reduce the tapping resistance | |||||
| Tapping speed | 6m/min | ||||
| Feed | Full rigid | torque by 10%. | |||
| Tappig fluid | Insoluble oil | In tapping the material of high hardness, it is recommendable to make |
the bored hole size as large as possible.
Recommended bored hole size (for reference) Application
pplic tion
unit : mm
| Si | Recommended bored | Minor dia. of ISO 6H class internal thread |
| ze | hole size | Max. Min. |
| M3 X0.5 | 2.55 | 2.599 2.459 |
| M4 X0.7 | 3.4 | 3.422 3.242 |
| M5 X0.8 | 4.3 | 4.334 4.134 |
| M6 X1 | 5.1 | 5.153 4.917 |
| M8 X1.25 | 6.9 | 6.912 6.647 |
| M10X1.5 | 8.6 | 8.676 8.376 |
| M12X1.75 | 10.4 | 10.441 10.106 |
| materials | 55HRC | EH-CT | |
| 45HRC | |||
| Heat | 45HRC | ||
| materials | 25HRC | synchronized tapping |
M12X1.75 10.4 10.441 10.106 Tool steels SKS・SKD attachments for UH-CT/EH-CT. EH-PO
Alloy steels SCM・SCr