Description:
This Mortising Chisel set is great for drilling square holes in wood.
Reduce labor intensity of construction workers, speed up the construction. speed, reduce construction costs for construction, installation, renovation, decoration industries.
Specification:
Material: High carbon steel
Hardness: HRC 48
Holder diameter(approx.): 19mm (circular)
Size: 6mm, 8mm, 9.5mm, 12.7mm, 14mm, 16mm
Quantity: 6pcs/set
Features:
- Special steel, heat treatment, HRC48~50, high hardness, lengthened core, high concentricity.
- Professional wood drill bit, suitable for construction, installation, renovation, decoration industry, etc.
- It will get double effect by matched use with mortise and tenon machine, the square hole punching needs to use electric drill, hammer & other tools.
Package Included:
1 x Tenon Hole Drill Bits set (6pcs)
Notice:
1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid.
2. The color may have different as the difference display, pls understand.
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