HMT 501030-3SET VersaDrive Impact Reamer Set 14-22mm The HMT 501030-3SET consists of 3 VersaDrive Impact Reamers in 14, 18 and 22mm diameters. The size refers to the finished hole size. VersaDrive reamers are the perfect hole alignment and enlarging tool for metalworkers & steel erectors for keeping the job moving when a hole is misaligned or the incorrect size for the fixing. Featuring a specially designed 6 flute cutting geometry and Titanium coating, VersaDrive Reamers are fully Impact rated and perform fastest when used with an Impact wrench providing ultimate cutting performance with virtually no power tool kickback. VersaDrive Reamers have a patented non-slip, Hex shank suitable for use in any standard 1/2 drill chuck for cordless or pistol drills or used with a VersaDrive Rapid Lock adapter for use in a wide range of power tools such as Magnetic Drills. Features: Precision 6-flute design for smooth cutting Safer reaming with minimal kickback Specially hardened for impact wrench use High grade tool steel for high accuracy and long life Goldmax low-friction titanium coating to stop burn-out High strength, non-slip shank design Use on Impact or Rotary Size refers to the finished hole size For fastest performance use on impact wrenches & impact drivers Impact driven reamers are not recommended for Flame or Plasma cut holes. Use with a Magnet Drill Reamer should be rotating before starting the cut & steady feed pressure should be used through the cut For materials thicker than 20mm use of ImpactaMag reamers is recommended Specification: Sizes: 14, 18 and 22mm