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WD11132TI-13pcs half ground twist drill bits
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specification
WD11132TI-13pcs half ground twist drill bits
DIN338 half ground twist drill bits with titanium coated surface treatment, 118/135 degree point
Ideal for drilling on mild steel, copper, aluminium, zinc alloy etc.
parallel shank
metal box packing, with show window
Drill bits made from high speed steel
Contents:
2,2.5,3,3.5,4,4.5,5,5.5,6,6.5,7,7.5,8mm