Dormer Solid Carbide Bright Rotary Burr Ball 9.6 x 6mm Blade Type_Curved It has a 4 lever

It has a 4 lever lock mechanism that gives excellent reliability

The Starrett Deep Cut Bi-Metal Holesaws offer aggressive material penetration and kerf clearance

Robust design allows for trouble-free use in busy working environments where being knocked or dropped is common

Heavy-duty aluminium alloy valve assembly

jaw opening: 22mm

Dormer Solid Carbide Bright Rotary Burr Ball 9.6 x 6mm Blade Type_Curved It has a 4 leverThe Dormer P807 Solid Carbide Bright Rotary Burr with ball nose geometry for skip flute grinding and increased strength at the centre. With a reduced chance of swarf congestion and improved cutting action closer to the centre. Produces double cuts, making it a good first choice for general machining. With a improved ease of control, increased metal removal rate and breaks swarf into manageable pieces. They have toughened and hardened steel shanks that