NACX 3/16” HSS M35 Cobalt Drill Bit，5mm High Speed Steel Double Ends Drill Bits, 5PCS($4.99Value)

Description

Materials: Made from high-speed steel M35 cobalt, with good wear resistance, strength and toughness. Cutting Diameter: 5mm / 3/16”, Flute Length: 16mm / 0.63”, Overall Length: 62mm / 2.44”. 135° split point design improves cutting speed while easy self-centering, prevent walking and skating across the workpiece surface. High-speed steel containing 5% cobalt, harder and more wear-resistance. Suitable for cutting steel, iron, copper, aluminum. Wide Application: Perfectly suitable for cutting through hard metal such as stainless steel, die steel, sheet metal and cast Iron as well as plastic, aluminum alloy, wood and other softer metals. Feature:
Sharp and spiral cutting edge provides neat and smooth cuts.
135° Split Point Angle: No center punch is needed-- the aggrevsive 135°, split point quick-cut points are self-centering and penetrate quickly with less pressure.
High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance.
Wide application for drilling of stainless steel, die steel, I-steel, ordinary steel, Angle iron, rubber, plastic, aluminum, copper, wood, and other materials.

Specification:
Product Name: HSS M35 Cobalt Drill Bit
Material: HSS and Cobalt
Cutting Diameter: 5mm / 3/16”
Flute Length: 16mm / 0.63”
Overall Length: 62mm / 2.44”

Package Included:
5Pcs x HSS M35 Cobalt Drill Bit