Description:
10pcs 0.8mm Tungsten Steel Milling Cutter Bits 3.175mm Shank End Mills for Drill Hole.

Specification:
Shank diameter: 3.175 mm.
Blade diameter: 0.8mm.
Total length: 38mm.
Cutting Area length: 12mm.
Material:Hard alloy (tungsten steel).

Feature:
High hardness, high wear resistance, high strength, resistance to bending, resistance to wreck.
Bit chip space is large: small chip resistance, smooth, little heater of drill, reduce pollution of drill;
Extraordinary cutting edge sharpness: As a result of nanotechnology and advanced grinding technology, bit more sharp cutting edge than before, can reduce the cutting force, reduce the broken drill rate, improve the hole wall quality;
Cutting edge strictly symmetrical: beneficial and efficient cutting, avoid offset drilling.

Package included:
1x set (10pcs) Milling Tools
Product Attributes:

Weight (lbs.): 0.12 lb