• Set of Tungsten Carbide rotary burrs.• Head Shapes: Cylindrical Front End Cut, Cylindrical Ball Nose, Arc Round Nose.• Shaft Size: ø6mm.• Overall Length: 65mm.• For use on aluminium, soft steels and reinforced plastics.• Supplied in plastic storage box.Rotary burrs manufactured from Tungsten Carbide with Cylindrical Front End Cut, Cylindrical Ball Nose, Arc Round Nose shaped heads. For use on aluminium, soft steels and reinforced plastics.• Set of Tungsten Carbide rotary burrs. • Head Shapes: Cylindrical Front End Cut, Cylindrical Ball Nose, Arc Round Nose. • Shaft Size: ø6mm. • Overall Length: 65mm. • For use on aluminium, soft steels and reinforced plastics. • Supplied in plastic storage box. • Model No. SDBCK3Technical Specification:Head Diameter: #1; 10mm, #2; 10mm, #3; 10mmHead Length: #1; 20mm, #2; 20mm, #3; 16mmHead Shape: #1; Cylindrical Front End Cut, #2; Cylindrical Ball Nose, #3; Arc Round NoseNett Weight: 0.12kgOverall Length: 65mmPack Qty: 3Shaft Diameter: ø6mmDimensions: Length: 73mm x Height: 118mmWeight: 0.122KgWarranty: Consumable