Proxxon HSS Micro Drill 28852

Proxxon HSS Micro Drill

HSS drill bits. 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, nonferrous metals, plastic, PC cards and wood. Work speeds: soft materials approx. 8,000rpm, hard materials approx. 3,000rpm.

Shaft of ? 2.35mm