Cobalt Steel Twist Drill Complete Set of 19 on 3/32" Shanks-0.50mm to 2.20mm EVE Germany Tool length varies with size:

Tool length varies with size: the largest broach (Stubs #30) measures 85mm (3‑3/8″) in length

35mm) Abrasive Material Powdered diamond in rubber matrix Grits Included Extra Fine (Pink)

This is the only 10X triplet offered by Otto Frei that includes an owner's manual — a reflection of the confidence Carl Zeiss places in this instrument as a high-performance optical product

The round nose profile allows for forming smooth loops

Cobalt Steel Twist Drill Complete Set of 19 on 3/32" Shanks-0.50mm to 2.20mm EVE Germany Tool length varies with size:This Complete Set of 19 Cobalt Steel Twist Drills provides a full size range from 0. 50 mm to 2. 30 mm, each mounted on 3 32" shanks for fast, convenient tool changes. Cobalt steel delivers longer tool life than high speed steel, especially when drilling harder materials such as nickel based white golds and stainless steels. The result is consistent cutting performance across both tough alloys and softer precious metals. Features Cobalt steel