Key features

• •🐳 This Mortising Chisel is great for drilling square holes in wood with a mortising machine or a mortising attachment.
• •🐳 Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industries.
• •🐳 To machining square hole, must drill the hole or cutting machine processed crude hole, then chisel made from artificial hand.
• •🐳 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
• •🐳 Package Included:1 x Square Hole Drill Bit
• •This Mortising Chisel is great for drilling square holes in wood with a mortising machine or a mortising attachment.
• •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.
• •Mortise and tenon square hole drilled by the terrible + outer sleeve in the middle of the combination.
• •Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industries.
• •Square hole drill is mainly used for woodworking aspects.
• •To machining square hole, must drill the hole or cutting machine processed crude hole, then chisel made from artificial hand.
• •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.
• •Note:
• •Please note that the package inlcudes one drill only.
• •1 x Square Hole Drill Bit