Specification:
Item Type: Carbide Drill Bit
Material: Tungsten Steel
Hole Diameter: Approx. 4mm / 0.16in
Features:
1Multi Purpose: Straight shank twisting drill can engrave PCB, CNC, circuit board, metal, plastic, wood, SMT, glass fiber, carbon fiber board, etc. 2Exquisite Craftsmanship: Tungsten steel drill bit adopts high temperature quenching heat treatment technology to strengthen the overall hardness and make it more comfortable to use. 3Incisive Practical: Carbide drill bit has good milling and cutting performance, very incisive, fast drilling speed, to ensure high work efficiency, 4Excellent Material: Drill bits sets are made of tungsten steel, high hardness, high strength, sufficient bending strength and wear resistance, durable. 5Enough Quantity: 10 twisting drills, the quantity is sufficient, and the cutting edge is incisive, the surfaces of the orifice edge is neat, and there is no burr.
Package List:
10 x Carbide Drill Bit
