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20mm Brilliant Diamond Hole Saw
Do not exceed maximum safe speed of 80m/s
Triangle Geometry Oblique and Right Angled
Shallower flutes achieve a stronger cross section allowing the tap to withstand greater cutting forces
2 mandrels & spare HSS pilot drill
3 Pce 16-25mm Quad Max Cutter Set 20mm Brilliant Diamond Hole Saw3 Pce 16 25mm Quad Max Cutter Set Four flute Quad Max Cutter Set. Use for all general drilling in wood. Coarse screw point starts quickly in dry, wet & gummy wood. Cutting spurs reduce splintering to ensure a smooth clean hole. Four cutting surfaces up to 10 times faster than standard spade bits. 1 4" hex shank suits Power Hex quick change adaptors and standard chucks. Fully heat treated for increased durability.