Bosch SDT10 1/4 In. to 1-3/8 In. Titanium-Coated Step Drill Bit Demolition-Hammer DC510 General Purpose

DC510 General Purpose

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Bosch SDT10 1/4 In. to 1-3/8 In. Titanium-Coated Step Drill Bit Demolition-Hammer DC510 General PurposeDiameter 1 4" to 1 3 8" Increments 1 8" Step Depth 1 8" Number of Hole Sizes 10 Shank Diameter 3 8" Application For 1" conduit and tubing Point Type Self starting *Note Drill bits (or extension + drill bit) in excess of 8" should never exceed 600 RPM Notes For 1" conduit and tubing View More Sizes Item # Reviews Diameter Increments Step Depth Number of Hole Sizes SDT1 1 8" to 1 2" 1 32" 1 8" 13 SDT11 1 1 8" N A N A SDT12 3 8" N A N A SDT2 3 16" to 7