High Speed Steel Drill Bits, 3/16 in-7/8 in, 12 Steps

Self-starting point starts on contact
Balance double flute eliminates chatter and vibration
Three-flat shank for reduced slippage
Suitable for all general drilling applications

Quantity 1EA

Specifications

Applicable Materials=Sheet Metal; Ducts; Steel; Copper; Brass; Cast Iron; Plastic; Plexiglas; Wood; Plasterboard; PVC
Applications=General Applications; Electrical Knockouts; Auto Body Work; Plumbing; Installations; Edge Boring Steel; Hollow Doors
Cutting Diam [Max]=7/8 in
Cutting Diam [Min]=3/16 in
Cutting Edge Material=HSS
Increment=1/16 in
Material Thickness [Max]=1/8 in
Measurement Type=Fractional
No. of Steps=12
Shank Diam [Nom]=3/8 in
Shank Type=Three-Flat
Step Depth=1/8 in
Structure=Step Drill Bit
Tool Shape=Step - Double Fluted
Type=Self-Starting