Dormer Rotary Burr - Ball Nosed Cylinder, Pack of 1
Dormer Rotary Burr - Ball Nosed Cylinder, Pack of 1
HM Rotary burr with DC cut style, form C ball nosed cylinder for steel <1620 N/mm² and tempered steels 49-63 HRc, stainless steel, iron, titanium and nickel alloys, brass alloy and graphite
Product Features
- Solid carbide provides excellent wear resistance and improved tool life.
- Double cut design improves ease of control, increases metal removal rate and breaks swarf into manageable pieces.
- Skip flute grinding improves cutting action closer to the centre and further reduces chance of swarf congestion
- Carbide shank ground to h6 for improved holding stability (on sizes 6 mm and below)
- Toughened and hardened steel shank ground to h7 for rigidity and strength (on sizes above 6 mm).