1mm C2/K20 Tungsten Carbide Straight Shank Twist Drill Bit Set of 4
Twist Drill Bits: Drilling Diameter: 1mm / 0.039"; Flute Length: 20mm / 0.79"; Overall Length: 40mm / 1.57"; Cutting Hardness (Max.): HRC45. Spiral chip space design for fast and clean chip removal.
$13.99
2pcs 5.1mm Titanium Coated M42 High Speed Steel 8% Cobalt (HSS) Twist Drill Bits
Size - Cutting edge diameter: 5.1mm / 0.201"; cutting edge length: 40mm / 1.57"; shank diameter: 5.1mm / 0.201"; overall length: 86mm / 3.39"; cutting point angle: 135 degree; manufacturing technology: fully-ground Material - M42 steel is a super-hard…
$15.49
$14.49
$12.99
1.75mm Tungsten Carbide Precision Twist Drill Bit for Metalworking
Size - Cutting edge diameter: 1.75mm / 0.069"; cutting edge length: 19mm / 0.75"; shank diameter: 1.75mm / 0.069"; overall length: 40mm / 1.57"; cutting hardness (max
$9.99
$10.49
Titanium Coated M42 High Speed Steel Cobalt Twist Drill Bit, 1pcs
Steel is a super-hard cobalt high-speed tool steel containing cobalt, with good toughness, high wear resistance, high cutting efficiency, and good hot hardness (Retains hardness even at high temperatures of the cutting edge.).
$11.99
$13.49
