16mm x 50mm HSS with Cobalt Annular Core Cutter Long Rota Broach Slugger Bit

Hampdon Industrial HSS annular cutters, also known as rotabroaches or simply mag drill cutters, are manufactured in Germany with a 5% cobalt content. Harder than standard HSS cutters, you can expect a much longer life than you may be used to!

Features: 

1 pin fits every diameter – 12mm to 50mm
High-Speed Steel with 5% Cobalt Cutters
Longer Lasting
Will drill harder materials
Multi-Fit – Fits all makes of magnetic-based drills including all quick-change systems
Thin wall design reduces cutting load, especially on low-power machines
5% Cobalt content means they stay sharper for longer
Cobalt content allows operators to take the cutters as hot as blue without compromising edge hardness
Made in Germany

Dimensions:

16mm Diameter 
50mm Curt Depth