Feature

●Condition: Brand new. Material: High Speed Steel with Titanium Coated.
●Made by Long life high speed steel.
●Package Includes: 1 x Drill Bits
●Drills holes in steel, copper, stainless steel, plastic, aluminum, and other thin materials
●Two-flute design for faster, smoother cutting

Description

Atoplee 1/8-1/2" Titanium Coated Step Uni Drill Bit Set Wood Hole Brill Bit, 3-sided Shank …

Condition: Brand new. Material: High Speed Steel with Titanium Coated.

Applicable for drilling those workpieces that hardness is less than 25HR and thickness is beyond 5mm, such as carbon steel plate, sheet iron, insulation board, etc.
Full manufactured with CBN grinding, made from high speed steel, high machining precision requirement.

Material: high speed steel 4241 Shank shape: Triangle Shank Surface treatment: Titanium coated Step quantity(steps):12 Step diameter:1/8 , 5/32 , 7/32 , 1/4 , 9/32 , 5/16 , 11/32 , 3/8 , 13/32 , 7/16 , 15/32 , 1/2

Note: It is not suitable for drilling stainless steel.

Atoplee 1/8-1/2" Titanium Coated Step Uni Drill Bit Set Wood Hole Brill Bit, 3-sided Shank …

Product information