Smith Tools SM7647 M14 Diamond Drill Set 16 Piece
Smith Tools SM7647 M14 Diamond Drill Set 16 Piece
Features:
Drill bit sizes: 5-6-7-8-20-22-27-32-38-43-51-55-60-65-67-70mm
Vacuum hot sintered for maximum strength and reliablilty
M14 attachment for use with angle grinders or powered drill using an adaptor kit (sold separately)
Suitable for dry or wet use (wet use will increase working life)
Designed to generate less heat which improves reliability and reduces the chance of chips, cracks and breaks
Cooling significantly extends reliability. For solid hole drills (diameters less than 20mm) use Smith Tools Manufacturing Cooling Resin (purchased separately), for diameters larger than 20mm we recommend continuous water spraying or frequent immersion of the bit in cold water
Supplied in a hard-wearing reinforced aluminium case
Recommended for use with porcelain, stoneware, hard ceramics, granite, marbe, quartz and other natural stones.
Product Specification:
Part Number: SM7647
Drill Bits: 5-6-7-8-20-22-27-32-38-43-51-55-60-65-67-70mm
**images for illustrative purposes only – please refer to description and specification for full details of product**