The new Impact-rated TurboTip ImpactaStep cutters are a unique combination drill bit. The innovative TurboTip stepped design now allows for fast pilot drilling with low feed pressure with superb accuracy and hole finish. Each ImpactaStep cutter features 5 stepped hole sizes with each size clearly marked inside the flute, and offers combined drilling and reaming on materials up to 12mm thick. HMT VersaDrive TurboTip Impacta Step Cutters 506040-0160 8-16mm - Step Diameters 8, 10, 12, 14 and 16mm. Step Depth 12mm. 11mm VersaDrive Shank. Total Length 112mm. 506040-0220 14-22mm - Step Diameters 14, 16, 18, 20 and 22mm. Step Depth 12mm. 11mm VersaDrive Shank. Total Length 115mm. 506040-0320 24-32mm - Step Diameters 24, 26, 28, 30 and 32mm. Step Depth 12mm. 11mm VersaDrive Shank. Total Length 123mm. 5 heavy duty drill bits in one tool Drill new & enlarge existing holes in metal up to 12mm thick Safety collar prevents injury & damage when using the largest step Upgraded spiral-flute design for increased performance and swarf clearance Heavy-duty hex shank design for secure non-slip operation Industrial grade Titanium Nitride coating reduces heat buildup and burn-out Impact-rated due to dual hardening process - allows up to 15X faster speed than traditional methods Use on Impact to prevent dangerous kickback

Brand Name	HMT
Manufacturer Model No	506040-0160
Item Group ID	71544
Shipping Weight	1.00kg
GTIN	5061043632974