– Special tooth design for very fast hole saw cutting
– Ground and set teeth help to cut materials that bi-metal saws will not cut
– 3 teeth per inch creates a wider gullet for better chip clearance and faster cutting
Tungsten carbide tooth tips offer the highest wear resistance possible for fast holes and longer life cutting abrasive materials. Cutting depth of 1-15/16″ (49.2 mm). Arbor required.