Starrett DCH0318 Deep Cut Bi-Metal Holesaw 79mm X Tall The retraction speed controller ensures

The retraction speed controller ensures a safe and controlled retraction of the hose

They are made from oil-hardened tool steel with a pointed head for accurate cutting of fine wire in confined places

Torque Range: 19-110Nm

this jacket is durable and long-lasting

Case Size: 65mm x 101mm (2 1/2 in)

Starrett DCH0318 Deep Cut Bi-Metal Holesaw 79mm X Tall The retraction speed controller ensuresThe Starrett Deep Cut Bi Metal Holesaws offer aggressive material penetration and kerf clearance. Improved tooth material for enhanced heat and wear resistance and greater product life. Ideal for solid materials or tubes with a wall thickness greater than 3mm. The large cutting depth improves cutting performance on tubes, particularly where there is a need to cut through both sides of the tube. Cutting Depth: 51mm. Starrett DCH0318 Deep Cut Bi Metal