SP-BLF DIN

SpiralFlutedTaps,DeepHoleUse

Specification

■TheSP-BLFisaspiralflutetapforcuttingblind holes with a special thread shape to prevent chippingcausedbythechipsjamming.

Recommended Tapping Speeds depending on Materials

Medium carbon steels High carbon steels

5中炭素鋼10 5高炭素鋼10

(m/min) (m/min)

TYPE:1

TYPE:2 TYPE:3

TYPE:4 TYPE:5

Segment:1D

SizeClassCodeChamferL (mm)ℓ (mm)ℓn (mm)ℓs (mm)Ds (mm)K (mm)ℓk (mm)No.�of� flutes�� TYPE
Fo��r�Metri��c�Threa��ds
M3×0.5ISO2SD3.0GANEBJ2.5P56918343.52.7631
M4×0.7ISO2SD4.0IANEBJ2.5P631321384.53.4631
M5×0.8ISO2SD5.0KANEBJ2.5P7014253964.9831
M6×1ISO2SD6.0MANEBJ2.5P8015304564.9831
M8×1.25ISO2SD8.0NANEBJ2.5P90193547896.233
M10×1.5ISO2SD010OANEBJ2.5P100233952.51081133
M12×1.75ISO2SG012PANEBJ2.5P11026-56971034