HSS COUNTERSINK SET 3pce CSK High speed steel countersinks For steel and hard metals Sizes: 10, 12 and 16 mm For countersinking and deburring Compatible with all 3-jaw drill chucks High speed steel countersinks For steel & hard metals Sizes: 10, 12 & 16mm 1 x 10mm steel countersink 1 x 12mm steel countersink 1 x 16mm steel countersink Part No: 00-265.kIT Majority of our listings are for a direct replacement for your original part. Our parts are made of quality and are designed to meet or exceed the original OEM Standards. Our products are often a cost effective alternative to genuine OEM Parts. Please note: the models of bike we state in our listings are for general guidance only. Please make sure this item will fit your bike before purchasing. Also, we cannot guarantee fitment to any non-UK models.