DIN LINE-UP INDEX Spiral Fluted Tap Series for blind hole DIN DIN SP SP-1 F-SP SP-42 Spiral Fluted Taps Spiral Fluted Taps for High Speed Tapping DIN DIN SP (Coating) SP-6 HFIHS SP-43 Spiral Fluted Taps, Coated For Ultra Fast Tapping, Vertical Use. Spiral Fluted Taps for Carbon Steels DIN DIN SP OX SP-8 HFISP SP-44 Spiral Fluted Taps, Oxided For Ultra Fast Tapping, Horizontal Use. Low Spiral Fluted Taps for Carbon Steels DIN DIN SP(LH) SP-13 HFAHS SP-45 Spiral Fluted Taps for Left Hand Threads For Ultra Fast Tapping, Vertical Use. Spiral Fluted Taps for Aluminum DIN DIN AU+SP SP-14 HFASP SP-46 Plus Series Spiral Fluted Taps, Coated For Ultra Fast Tapping, Horizontal Use. Low Spiral Fluted Taps for Aluminum DIN DIN AUXSP SP-16 HDISP SP-47 X Series Spiral Fluted Taps, Coated For Dry Tapping, Blind Hole Use. Spiral Fluted Taps for Steels AL+SP/ DIN DIN AL-SP SP-17 HDASP SP-48 Spiral Fluted Taps for Aluminum For Dry Tapping, Blind Hole Use. Spiral Fluted Taps for Aluminum DIN LO-SP SP-19 Low Spiral Fluted Taps DIN LO-SP OX SP-21 Spiral Fluted Tap Series for through hole Low Spiral Fluted Taps, Oxided DIN DIN PH-SP SP-24 SL+VA SL-1 Spiral Fluted Taps for Hard-to-Machine Materials Spiral Fluted Taps for Stainless Steels, Through Hole Use (with LH spiral flutes) DIN DIN E-SP SP-26 MHSL SL-3 Spiral Fluted Taps for Soft Structural Steels Spiral Fluted Taps for Carbon Steels of middle hardness, Through Hole Use (with LH spiral flutes) DIN DIN SP+VA SP-27 AU+SL SL-5 Spiral Fluted Taps for Stainless Steels Spiral Fluted Taps, Coated, Through Hole Use (with LH spiral flutes) DIN DIN SP-VA SP-28 AUXSL SL-7 Spiral Fluted Taps for Stainless Steels X Series Spiral Fluted Taps, Coated, Through Hole Use (with LH spiral flutes) DIN DIN SP-VA (Coating) SP-31 ZET-P SL-8 Spiral Fluted Taps for Stainless Steels, Coated Spiral Fluted Taps for Titanium Alloys, Through Hole Use (with LH spiral flutes) DIN DIN SP-BLF SP-32 F-SL SL-9 Spiral Fluted Taps, Deep Hole Use Spiral Fluted Taps for High Speed Tapping, Through Hole Use (with LH spiral flutes) DIN DIN SP-BLF (Coating) SP-34 HDISL SL-10 Spiral Fluted Taps, Deep Hole Use, Coated Spiral Fluted Taps for Steels, for Dry Tapping and for Ultra High Speed Tapping, Through Hole Use (with LH spiral flutes) DIN SP-BLF OX SP-35 Spiral Fluted Taps, Deep Hole Use, Oxided DIN SU2-SP SP-36 Spiral Fluted Taps for Tough Stainless Steels DIN ZEN-B SP-38 Spiral Fluted Taps for Nickel Base Alloys DIN ZET-B SP-40 Spiral Fluted Taps for Titanium Alloys Index-1 38