Main centres: | 1-3 business days |
Regional areas: | 3-4 business days |
Remote areas: | 3-5 business days |
Features:
- [High-speed Steel Construction]: Made of heat-treated high speed steel with HRC48-50 high hardness, strong and durable. Clamping shank diameter: 19mm (Round), Radial drill sleet reduced resistance.
- [Standard Chip Flute Design]: Easy to exclude side sawdust, improvedrilling efficiency.
- [High Sharpness Blades]: Reduce labor intensity and speed upconstruction speed.
- [Versatile Uses]: Great for drilling square holes in wood with mortise and tenon machine.
Specification:
Material | High speed steel |
Hardness | HRC 48-50 |
Clamping shank diameter Drillpro 4pcs Square Hole Drill Bits Woodworking Auger Mortising Chisel Set Kit Drillpro 4pcs Square Hole Drill Bits Woodworking Auger Mortising Chisel Set Kit |