KDP22051-N 27 Piece Bi-Metal General Purpose Hole Saw Kit 69975

General purpose hole saw kit produced with Starrett’s Fastcut bi-metal hole saws. These variable pi tch hole saws have been the industry standard for decades. Hardened, heat resistant, and positive r ake high speed steel teeth are welded to a durable alloy backing and cap. They are exceptionally st rong, safe, and shatter resistant. These tools effectively and economically cut a wide variety of m aterials including wood, metal, and steel. Kit includes twenty two bi-metal hole saws: 3/4'' (19mm ), 7/8'' (22mm), 1'' (25mm), 1-1/8'' (29mm), 1-1/4'' (32mm), 1-3/8'' (35mm), 1-1/2'' (38mm), 1-3/4'' (44mm), 2'' (51mm), 2-1/8'' (54mm), 2-1/4'' (57mm), 2-1/2'' (64mm), 2-5/8'' (67mm), 3'' (76mm), 3-1 /4'' (83mm), 3-3/8'' (86mm), 3-5/8'' (92mm), 3-3/4'' (95mm), 4-1/8'' (105mm), 4-1/4'' (108mm), 4-1/2 ' (114mm), 4-3/4'' (121mm); two arbors: A1, A2; two high speed pilot bits: A014C; one ejector sprin g: A7; and case.



  • Manufactured with hardened heat resistant and positve rake high speed steel teeth welded to a durable alloy backing and cap
  • Exceptionally strong, safe, and shatter resistant
  • Effectively and economically cuts a wide variety of materials including wood, metal, and steel
  • Allows cutting through a depth of 1-5/8"