Borar: 0,5 mm
Hraði í óhertu efni: 5.000 – 8.000 U/min
Hraði í hertu efni: 1.500 – 2.000 U/min
Hámarkshraði 10.000 U/min
Tungsten vanadium drill bits, 3 pcs.
Pack of 3.
0.5mm diameter. Drills don’t come much smaller than this.
Selected steel quality. Purpose-made stable construction with high concentricity. Shaft and bit are manufactured from a one-piece blank. High hardness for optimum life expectancy and elasticity.
For drilling metal, non-ferrous metals, plastic, PC cards and wood. Work speeds: soft materials approx. 8,000rpm, hard materials approx. 3,000rpm. All shanks Ø 2.35mm.