32-250mm Alpha Onsite Plus Large Quick Release Arbor to suit Holesaws Step Tip Pilot Drill

DescriptionProduct DescriptionSuits: Bi-Metal holesaws – 32 to 250mm Ideal for ONSITE use in a wide range of materials including steel, wood & plasticUnique Patented Step Tip design reduces heat & stays sharper longerFast accurate hole starting without pilot holesRound accurate holes without burringFully ground Premium M2 HSS for extended lifeInternational Standard Thread Pattern fits all common holesawsDrill bit: 6.35 x 115mm Step Tip HSS pilot drill Shank:11/32” quick change for 10mm (3/8”) chuckRecommended replacement drills:6.35 x 90mm Step Tip HSS pilot drill (PLDST-1)6.35 x 89mm HSS pilot drill (PLD-1)6.35 x 89mm TCT pilot drill (PLD-3)