15 Piece Cobalt Quick Change Hex Shank Drill Bit Set 1/16" - 1/2" Plastic Case Quantity:1 We name our ratchets according

We name our ratchets according to their effective working length

Part Number DWDA/CX12Q

Part Number: Assortment Kit #403527 Pieces - Coarse Thread

Size 5/8"-11

Part Number: assortment-kit-538905 Pieces - Coarse Thread

15 Piece Cobalt Quick Change Hex Shank Drill Bit Set 1/16" - 1/2" Plastic Case Quantity:1 We name our ratchets accordingProduct Description COHEX Quick Change Cobalt 15 Piece Drill Bit Set contains sizes 1 16" 1 2". These Drill Bits are designed for use in hand held and impact drills. Cobalt Drill Bits are effective in drilling tough, high tensile strength materials and display high red hardness, permitting speeds up to 30% greater than with conventional M2 high speed. These drill bits have a 135 split point tip for fast penetration and accurate drilling and a 1 4" Hex