2pcs C3/K10 Tungsten Carbide Precision Straight Shank Twist Drill Bit
The solid carbide drill bit is made of a micro grain tungsten-cobalt alloy with an average cobalt content of . It has high hardness (), wear resistance, heat resistance, high bending strength, and resistance to stick.
$11.49
5 Pcs 1.2mm Mini Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 100mm
Specification: Drill Bit Diameter: 1.2mm / 0.05-inch, Flute Length: 100mm / 3.94-inch, Shank Diameter: 1.2mm / 0.05-inch, Total Length: 100mm / 3.94-inch; 5 x Mini Drill Bits High Speed Steel: Made of high-speed steel, with high hardness, heat resistance…
$10.49
10 Pcs 1.2mm Mini Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 65mm
Specification: Drill Bit Diameter: 1.2mm / 0.05-inch, Flute Length: 38mm / 1.5-inch, Shank Diameter: 1.2mm / 0.05-inch, Total Length: 65mm / 2.56-inch; 10 x Mini Drill Bits High Speed Steel: Made of high-speed steel, with high hardness, heat resistance,…
High Speed Steel Extended Twist Drill Bits 2mm Drill Dia. 200mm Length 2 Pcs
[Specifications]- Twist Drill Bits Diameter: 2mm / 0.08-inch; Drill Bit Length:150mm / 5.91-inch; Shank Diameter: 2mm / 0.08-inch; Total Length: 200mm / 7.87-inch; 2 x Straight Shank Twist Drill Bit [Strength and Hardness]- Made of high-speed steel.
$19.99
$15.99
Carbide Spiral Flute Straight Shank Twist Drill Bit for Alloy
Description: Constructed from carbide (tungsten steel), the drill bit is hardened up to , wear resistance, corrosion resistance, heat resistance, and the bending strength is greater than or equal to.
$13.49
$9.99
$13.99
12pcs Cobalt Drill Bits M35 Twist Drill Bit Straight Jobber Drill Bits
1. The M35 drill bit is made of cobalt high speed steel, contain 5% Cobalt, high hardness, fast cutting speed, improve wear resistance, more durable than ordinary high speed steel drill bit. 2. The cobalt drill bit can be used to harden materials.
$12.49
$12.99
High Speed Steel Extended Twist Drill Bits 2mm Drill Dia. 250mm Length 2 Pcs
[Specifications]- Twist Drill Bits Diameter: 2mm / 0.08-inch; Drill Bit Length:180mm / 7.09-inch; Shank Diameter: 2mm / 0.08-inch; Total Length: 250mm / 9.84-inch; 2 x Straight Shank Twist Drill Bit [Strength and Hardness]- Made of high-speed steel.
$11.99
