Set includes 18pc diamond point, 5pc mini diamond wheels with 2pc 1/8" mandrel. 1/8" shank. Ideal for deburring, etching, polishing, smoothing, cutting and grinding. Use on plastics, ceramics, metals, glass etc.
Titanium nitride coated bits last longer than regular steel countersink bits. Set includes sizes 8, 10, 12, 16 and 19mm. Effective 5 flute 115° countersink design. Suitable for use on wood, plastic and most ferrous/ non-ferrous metals. 6mm diameter shanks.
Set includes 7 tapered drill bits plus countersinks, adjustable stop collars, and hex key. Drill and countersink in one operation. A drill can be adjusted to the desired drilling depth. Sizes: 3.0, 3.5, 4.0, 4.3, 4.7, 5.2 and 5.5mm. Supplied in hinged plastic blow moulded storage case.