IRWIN Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 25/64 in, 6/Ctn (6 EA / CT) Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsThree-flatted shank design provides better chuck grip and reduces slippageIdeal for use in... $90.62 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 27/64 in (3 BIT / CTN) Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsThree-flatted shank design provides better chuck grip and reduces slippageIdeal for use in... $57.15 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 27/64 in, 6/Ctn (6 BIT / CTN) Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsThree-flatted shank design provides better chuck grip and reduces slippageIdeal for use in... $105.22 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 29/64 in (3 BIT / CTN) Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsThree-flatted shank design provides better chuck grip and reduces slippageIdeal for use in... $45.23 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 29/64 in, 6/Ctn (6 BIT / CTN) Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsThree-flatted shank design provides better chuck grip and reduces slippageIdeal for use in... $123.53 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 31/64 in (3 BIT / CTN) Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsThree-flatted shank design provides better chuck grip and reduces slippageIdeal for use in... $73.87 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 31/64 in, 6/Ctn (6 BIT / CTN) Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsThree-flatted shank design provides better chuck grip and reduces slippageIdeal for use in... $125.16 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 7/16 in (3 BIT / CTN) Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsThree-flatted shank design provides better chuck grip and reduces slippageIdeal for use in... $57.69 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax 3/8 in Reduced Shank High Speed Steel Drill Bits, 7/16 in, 6/Ctn (6 BIT / CTN) Revolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsThree-flatted shank design provides better chuck grip and reduces slippageIdeal for use in... $106.46 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax 3/8 in Reduced Shank HSS Drill Bit Sets, 1/16 in - 1/2 in Cut Dia. (1 ST / ST) High speed steelSelf-centering JET POINT tip for clean entry and fast starts, stays sharp longer $273.60 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax High Speed Steel Straight Shank Jobber Length Drill Bits, 1/16", Bulk (12 BIT / CTN) High performance metal drilling for portable drill users, works well on curved surfacesRevolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsHigh... $16.95 add to cart Quick view Add Wish List
IRWIN Irwin Turbomax High Speed Steel Straight Shank Jobber Length Drill Bits, 1/16", Carded (10 EA / CTN) High performance metal drilling for portable drill users, works well on curved surfacesRevolutionary tip design stays sharper longer and drills up to 10x faster than other leading drill bitsHigh... $33.41 add to cart Quick view Add Wish List
