Hardware & Tools
Description
Step drill bit allow you to quickly and easily drill a variety of round holes in steel, brass, copper, aluminum, wood, Plexigla
1.Ensure materials are authentic
2.Strict production process and testing process
3. long lasting, fasting drilling
meterial: HSS M2
surface treatmen: brigth orTI coated
(The surface of the drill bit without tipping blunt crack significant bump and grinding burn and influence the use performance defect, Product no surface rupture, burr, rust, black spots or other undesirable phenomenon)]
shank : hex shank, (CNC milling machine control, handle uniformity division.)
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Danyang Futai Tools Co.,Ltd
drill bits,saw blade,diamond saw blade,power drill,carbide drill bit,drill,hss drill bit,
Address: M9 WenZhou Castle,Danyang City, Jiangsu Province,P.R.China ,
Danyang, Jiangsu
China, 212300
Tel: 0086-511-86915223
Fax: 0086-511-86915225
