Symbol of flute desig Spiral Straighl n t Spiralpoint Left hand spiral Roll
Symbol of sizeSP HT Symbol of flute designPO SL RO
Note 1: Product symbols sho tap suitable for syncwn inred hronized femean the ed tapping.L Overall lengtDs ℓc h Shank dia. Chamfer lengthDrill hole shapeP: B:
Tap selectionMain materialSymbolCodeFlute Class L Ds ℓc Product pageTap selection Main materialSymbolCodeFlute Class L Ds ℓc Product page
Note1Note1
Long23LS-SPSPR030QL20 SPR030QL25SP P3 200 23 2.5P ①-89 250 ①-89Taps /M30×1
LS-POPOS030QL25PO P4 5P ③-54Standard 23SPSPQ030MSP P2 135 23 2.5P ①-40
123LS-HTTNMR030Q520HT P3 200 23 5P ④-77POPOR030MPO P3 5P ③-16
TNMR030Q525250 ④-77123HTTNMR030M5HT P3 135 23 5P ④-15
TNMR030Q120200 1.5P ④-77TNMR030M11.5P ④-15
TNMR030Q125250 ④-77For left hand 123HT LHTNMR030M5-LHT P3 135 23 5P ④-68
For left hand threads123LS-HT LH TNMR030Q520LHT P3 200 23 5P ④-83threadsTNMR030M1-L1.5P ④-68
For deephole use234⑬S-SPSSMR030QSP P3 135 23 2.5P ①-1232
Nut taps12NTNH2030QHT Ⅱ260 24 25P ⑦-28Taps /M3×.5
Standard 123HTTNMS032T5HT P4 145 24 5P ④-15
Taps /M.5TNMS032T11.5P ④-15
Standard23SP POSPR030O POS030OSP P3 135 23 2.5P ①-40 PO P4 5P ③-16Taps /M32×3
123HTTNMR030O5HT P3 135 23 5P ④-14Standard 23SPSPMR032SSP P3 145 24 2.5P ①-40
TNMR030O11.5P ④-14POPOMS032SPO P4 5P ③-16
For left hand23SP LHSPR030O--LSP P3 135 23 2.5P ①-78123HTTNMT032S5HT P5 145 24 5P ④-15
threadsPO LHPOS030O--LPO P4 5P ③-47TNMT032S11.5P ④-15
123HT LHTNMR030O5-L TNMR030O1-LHT P3 135 23 5P ④-68 1.5P ④-68Taps /M32×2
Oxidizing123SP OXSPR030OXSP P3 135 23 2.5P ①-64Standard 23SPSPMR032QSP P3 145 24 2.5P ①-40
Long23LS-SPSPR030OL20SP P3 200 23 2.5P ①-90POPOMS032QPO P4 5P ③-16
SPR030OL25250 ①-90123HTTNMS032Q5HT P4 145 24 5P ④-15
SPR030OL30300 ①-90TNMS032Q11.5P ④-15
LS-POPOS030OL20PO P4 200 5P ③-54For left hand 123HT LHTNMS032Q5-LHT P4 145 24 5P ④-68
POS030OL25250 ③-54threadsTNMS032Q1-L1.5P ④-68
123LS-HTTNMR030O520HT P3 200 23 5P ④-77Oxidizing 123SP OXSPMR032QXSP P3 145 24 2.5P ①-64
TNMR030O525250 ④-77PO OXPOMS032QXPO P4 5P ③-35
TNMR030O120200 1.5P ④-77For deep hole use 234⑬S-SPSSMR032QSP P3 145 24 2.5P ①-123
For left hand h123LS-HT LH TTNMR030O125 NMR030O520L250 ④-77 HT P3 200 23 5P ④-83Taps /M32×1.5
treadsTNMR030O120L1.5P ④-83Standard 23SPSPMR032OSP P3 145 24 2.5P ①-40
For high carbon steels23HC-SPSCMR030OSP P3 135 23 2.5P ①-131POPOMS032OPO P4 5P ③-16
For Powdered356PM-SPSY030OSDPBSP P4 135 23 2.75P ①-167123HTTNMS032O5HT P4 145 24 5P ④-15
hard-to- machine HSSLS-PM-SPSY030OSDPBK200 ①-173TNMS032O11.5P ④-15
materialsPM-POPY030OSDPBPO 135 5.5P ③-92For left hand 123HT LHTNMS032O5-LHT P4 145 24 5P ④-68
LS-PM-POPY030OSDPBK200 ③-97threadsTNMS032O1-L1.5P ④-68
For stainless steels2349SU-SPSUMR030OSP P3 135 23 2.5P ①-100Oxidizing 123PO OXPOMS032OXPO P4 145 24 5P ③-35
123 49SU-POPUMS030OPO P4 135 23 5P ③-62For deep hole use 234⑬S-SPSSMR032OSP P3 145 24 2.5P ①-123
129SU-HTTUMS030O4HT P4 135 23 4P ④-89
TUMS030O11.5P ④-89Taps /M32×1
For deep hole use234⑬S-SPSSMR030OSP P3 135 23 2.5P ①-123Standard 23SPSPMQ032MSP P2 145 24 2.5P ①-40
1234S-POPSMS030OPO P4 135 23 5P ③-74123HTTNMR032M5HT P3 145 24 5P ④-15
For heavy-industrial largeparts123 49HVSPSY030OUEEXJSP P6 180 23 2.5P ①-24TNMR032M11.5P ④-15
With coolant hole1234MC-SP (MSHR030OL20)SP P3 200 23 2.5P ①-208
(MSHR030OL25)250 ①-208Taps /M33×3.5
MC-PO (MPHS030OL20)PO P4 200 5P ③-99Standard 23SPSPMS033TSP P4 145 25 2.5P ①-40
(MPHS030OL25)250 ③-99POPOMT033TPO P5 5P ③-16
123MC-HT (ML20030O5-R)HT P320023 5P ④-135123HTTNMS033T5HT P414525 5P ④-15
(ML25030O5-R)250 ④-135TNMS033T11.5P ④-15
(ML20030O1-R)200 1.5P ④-135For left hand 123HT LHTNMS033T5-LHT P4 145 25 5P ④-68
(ML25030O1-R)250 ④-135threadsTNMS033T1-L1.5P ④-68
Nut taps12NTNH2030OHT Ⅱ240 24 25P ⑦-28

M3

M4

Taps

Taps

Taps

M25-M48

M50-M1

threads

Taps

For American Taps

For Miniature