Sealey CSSET4O Slotted Deburring Countersink Drill Bit Set 4pc 90° Chip removal through the slot prevents excess waste from clogging the workpiece. Ideal for burr, chatter-free deburring and countersinking. More efficient than a standard countersink. Compatible with wood and light metals. Supplied in a plastic storage case. CSSET4O Features Chip removal through the slot prevents excess waste from clogging the workpiece Ideal for burr and chatter-free deburring and countersinking More efficient than a standard countersink Compatible with wood and light metals Supplied in a plastic storage case CSSET4O Specification: Contents: Ø2-5, 5-10, 10-15, 15-20mm Nett Weight: 0.198kg What is included: 1 x Sealey CSSET4O Slotted Deburring Countersink Drill Bit Set 4pc 90°