ATD Tools 9200 Step Drill Bit Set - 5 Piece Impact Wrench Accessory 50mm 3/8" driveMetric 6mm x

50mm 3/8" driveMetric 6mm x 50mm

Manufacturer Part Number: 726019

High-impact polycarbonate lenses for superior eye protection

made with a steel ball retainer

Item model number : 3M746

ATD Tools 9200 Step Drill Bit Set - 5 Piece Impact Wrench Accessory 50mm 3/8" driveMetric 6mm xPerfect for drilling holes in thin mild steel, aluminum, copper, brass, Plexiglas, wood and laminates. Two flutes design for true round holes and automatically deburrs as you drill. Tri flat shank design for sure grip in chuck without slippage SET INCLUDES: 1 4" Shank: 3 16" to 1 2" holes in 1 16" steps. 1 4" Shank: 1 8" to 1 2" holes in 1 32" steps. 3 8" Shank: 1 4" to 3 4" holes in 1 16" steps. 3 8" Shank: 3 16" to 7 8" holes in 1 16" steps. 3 8"