HSS Gold Cobalt Jobber Drill Bit - For Drilling Stainless Steel & Hard Steels  

Material: 6542 high speed steel plated with titanium
Specification: 12~35mm
Characteristics: high hardness, wear-resistant, accurate positioning, good chip removal, high efficiency.
Use: used for stainless steel, chrome steel, square tube and other materials to open the hole work

Product Description

01 6542 high speed steel titanium plating
6542 high speed steel titanium plating, higher hardness and more durable

02 118°double rear angle drilling fast
CNC precision grinding double rear angle, sharper cutting, faster drilling speed.

03 Wider chipformer to prevent burning
Fast chip removal, effectively preventing burned tools due to heat buildup.

04 Universal shank clamping fastening
Specification 12-16mm shank diameter is 10mm, other are 12.7mm.

 Package includes

according to your choice