About item:
– Alloy bit is forged with alloy steel, with high overall heat treatment hardness and long service life.
– U-shaped chip chute is designed to facilitate chip discharge and improve drilling efficiency.
– Universal handle type, round design at the end of drilling, making the clamping more stable and suitable for square hole machine and square tenon machine.
– Suitable for wood products such as density board, medium fiber board, flower board and wood.
– Great for drilling square holes in wood with a mortising machine or a mortising attachment. Fits all mortising machines and drill press attachments.
– Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industries.
Place of Application: Woodworking
Specification:
Material:High-speed steel
Size: 6mm, 10mm, 12mm, 12.5mm, 14mm, 15mm
6.4mm(1/4), 8mm(5/16), 9.5mm(3/8), 11mm(7/16), 12.7mm(1/2), 16mm(5/8)
Quantity: 1pcs
Clamping shank diameter :19mm (Round)
Length:210mm
Features:
1. This Mortising Chisel is great for drilling square holes in wood with a mortising machine or a mortising attachment.
2. Square hole drill can not be used on an electric drill, drill square holes need to fit a square hole drill drilling (mortise and tenon machine) to use.
3. Mortise and tenon square hole drilled by the terrible + outer sleeve in the middle of the combination.
4. Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industries.
Use matters:
Square hole drill is mainly used for woodworking aspects.
1. To machining square hole, must drill the hole or cutting machine processed crude hole, then chisel made from artificial hand.
2. The utility model in the hole drilled by the rotary body, while the impact of the use of hammer impact force transmitted to the outer body, the material crushing round hole and square head wall, a one-time processing of a square hole, and the dust can be broken slag discharged from the tube.
Package Includes:
1 x Square Hole Drill Bit
Very pleasantly surprised at the value of these chisels. They are better quality than a different brand that I originally purchased with the mortising machine. Be careful, though, some machines use 5/8ths shank bits. These are 3/4".
Great product and great quality tools. Just what I was looking for.
So far these have worked very well with my HF Mortise chisel press. They had a very poor sharpening from the factory. But after only a few minutes on each one I was able to greatly improve the edges substantially.
Got them for a grift the person really love them