4-piece square hole drill bit set, square hole wood drill bits, square hole drilling mortise chisel
Product information
Description
Material: High-speed steel;
Hardness: HRC48-50, durable and practical, heat-treated for a long service life.
4 different sizes: 1/4" (6.35mm), 5/16" (7.94mm), 3/8" (9.5mm), 1/2" (12.7mm).
Ideal for drilling square holes in wood with a mortiser or mortiser.
It is used in conjunction with a mortising machine. If you open the square hole manually, tools such as a hand drill and hammer are required.
Standard chip design, easy removal of wood chips, improves drilling efficiency. Reduces the workload for construction workers, speeds up construction, and lowers construction costs for building, installation, renovation, and decoration industries.
Features
- BrandOTHERS
- Compatible machineDrill
- Material to Work OnWood
- MaterialSteel
- Number of teeth4
- Bit typeRotary file
- Sold as a setYes
- ManoMano ReferenceME241333879
- MMID152931310751
- Product codeTH-Y-ZYZ-28802
- EAN6956571713839