Steel bur tool for milling soft precious metal alloys. Twist drill.
Toolsteel Twist-drill ideal for gold and silver. Rec. Speed 1,400 - 10,000 r.p.m.
Durable and very solid twist drill made of finest grain carbide. Ideal for corals and pearls.
Durable, solid, safe and quick carbide Twist drill ideal for steel, platinum, titanium, hard metal alloys.
Diamond drill bit of the highest quality with a standard shaft with a diameter of 2.35 mm, suitable for example for glass and stones.
Twist drill steel with a very long endurance and security against fracture due to the high temperature stability. recommended speed: 1400 - 10.000 rpm.
High speed drills with thin shank.