SPECIFICATIONS

Brand Name: DRILLFORCE

DIY Supplies: Metalworking

Type: Twist Drill Bit

Origin: Mainland China

length: Standard Length

Model Number: M35 Cobalt Steel Alloys Twist Drill Bit

Material: Cobalt Steel Alloys

Use: Metal Drilling

is_customized: Yes

Certification: NONE

The Package:

choose one size is 1pc

 

Features:

Material: M35 (Including Co5 %)

Processing of stainless steel, steel and other hard processing steel. M35 is inclusive of our 5% cobalt high speed steel, M35 containing cobalt high speed steel compared with low cost and easy processing, through the proper heat treatment, can get high hardness, high hardness and high wear resistance, toughness and bending strength were not lower than ordinary HSS, can overcome the mold edge collapse and cracks, early damage, is the first selection of stainless steel processing.