Dormer Reamer Bit, H7 Tolerance, 100mm Flute Length - B101 Series - B101 3/4 Looking for a precise through-hole finish that makes the cut? Choose this reamer bit from Dormer to smooth and round off holes. As it's made from cobalt-based HSS-E, this piece of kit is tough enough for drilling through most metals. Using the unit is child's play. Simply fit it into your drill press or lathe chuck to get the job done in a jiffy. Features & Benefits • Compact cutting diameter of 19mm for rounding off smaller holes
• Eight flutes allow drilling debris to flow out freely for fuss-free machining
• Left-hand spiral action for a faultless surface finish Applications • Engineering workshops
• Automotive manufacturing
• Railway applications
• Aerospace systems What's the flute length of this reamer bit? The cutting part is 100mm long and the overall length is 200mm, so it's ideal for drilling into thick substrates.