Annular Mag Drill Broaching Cutter 30mm x 30mm The Abracs Annular Mag Drill Broaching Cutter has a 30mm diameter and a overall length of 30mm . Mag Drill Cutters (or Annular Cutters) are designed for precise and accurate drilling through a wide range of steel materials. Manufactured from premium quality HSS M2 steel with specially designed tooth geometry for immediate centring and a fine, burr-free finish. Available in a wide range of diameters in both 30mm and 50mm lengths. Features: For use on steel, metal, cast iron or plate Made from HSS M2 steel with specially designed tooth geometry Burr free finish Large range of diameters and lengths available What is an Annular Cutter used for? An annular cutter is a specialized bit for? Drilling through metal…. Like a hole saw for wood, an annular cutter only cuts the outside edge of a hole. It produces accurate burr-free holes to close tolerances without pre-drilling or step drilling. How accurate is an annular cutter? Annular cutters are as precise as they are powerful, with an accuracy of approximately 0.004in, -0.000in in steel, stainless steel and similar materials.
