Sutton D109 high-performance jobber drill bit, made from HSS-Co (cobalt-enhanced high-speed steel), compliant with DIN 338 standards, 3.5 mm diameter, supplied in a pack of 10

Description

Sutton Tools Heavy Duty Cobalt jobber drills are industrial quality for drilling materials that have high hardness and tensile strength such as cast iron, bronze, hardened steel & stainless steel. These drill bits feature a thick core for increased rigidity in hard materials.

Sold in a pack of 10

Thread Diameter (mm) 3.5
Overall Length (mm) 70
Flute Length (mm) 39

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