LO-SP

Low Spiral Fluted Taps

Specification

E

Recommended Tapping Speeds depending on Materials

Medium carbon steels High carbon steels

5〜10 5〜10

For icon explanation, refer to P.50

TYPE:1

■ Spiral flutes with low helix can break down chips and can eject them smoothly. Suitable for thermal refined high carbon steels and alloy tool steels. Effective in horizontal tapping.

TYPE:2

Segment:1C

SizeClassCodeChamferHelix angle of spiral flutesL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No. of flutesTypeStock
For Metric Threads
LSHMP3.0G8
M3×0.5P1LSHMP3.0G15 LSHMP3.0G202.5P15° 20°469142643.2631
LSHMQ4.0I8
M4×0.7P2LSHMQ4.0I15 LSHMQ4.0I202.5P15° 20°5211172954731
LSHMQ5.0K8
M5×0.8P2LSHMQ5.0K15 LSHMQ5.0K202.5P15° 20°601322335.54.5731
LSHMQ6.0M8
M6×1P2LSHMQ6.0M15 LSHMQ6.0M202.5P15° 20°6215263364.5731
LSHMQ8.0N8
M8×1.25P2LSHMQ8.0N15 LSHMQ8.0N202.5P15° 20°7019-366.25832
LSHMQ010O8
M10×1.5P2LSHMQ010O15 LSHMQ010O202.5P15° 20°7523-3875.5832
LSHMQ012P8
M12×1.75P2LSHMQ012P15 LSHMQ012P202.5P15° 20°8226-428.56.5932