Magnum MGT-7 pilot drill, center bit for diamond hole saw

Magnum pilot drill bit 1/4" for diamond hole saws with a carbide tip.

• Four-cutter tip with two sharpened, cross-positioned tungsten carbide cutting edges
• The pilot drill bit is especially suitable for ceramic wall tiles and makes precise positioning of the hole saw extremely easy
• Use of the pilot drill bit is recommended when working with very hard or thick materials
• Specially designed for Magnum hole saw arbors MGT-5 and MGT-7