Description
Cut clean, true holes in hard metals with this 1/16 in cobalt steel D-bit. Hold tight tolerances on small work while the single-lip profile tracks straight and resists wandering. Push through heat with cobalt high-speed steel that keeps its edge when standard bits fade.
Key Features
- Cobalt HSS: Maintain hardness at higher temps for longer tool life.
- Single-lip geometry: Size pilots to final diameter with round, smooth results.
- 1/16 in precision: Make accurate small holes for fasteners, pins, and fittings.
- Stable cutting: Reduce chatter and improve control on thin or tough stock.
- Versatile use: Tackle stainless, mild steel, cast iron, aluminum, and plastics.
Applications
Dial in pilot holes for stainless screws, anchors, and brackets. Finish to size on sheet metal, guard plates, and control panels. Create precise bores for pins, bushings, and hardware during fabrication or site installs.
Specifications
- Brand: IVY
- Type: D-bit, single-lip cutter
- Material: Cobalt high-speed steel
- Diameter: 1/16 in (1.6 mm)
- Shank: Straight shank
- Use with: Drill press or handheld drill (non-impact)
Use Tips
- Start right: Spot or pilot first for best accuracy.
- Set speed: Run moderate RPM and steady feed; avoid overheating.
- Lubricate: Apply cutting oil on metals to extend life.
- Stay safe: Clamp the workpiece and wear eye protection.
- Avoid: Impact or hammer mode; this bit is for rotary use only.