Tool DIY Multifunctional Woodworking Mortising Chisel Drill Bit – XL

Made of high-speed steel. Heat treatment, HRC48~50, high hardness, lengthened core, high concentricity.

Great for drilling square holes in wood with a mortising machine or a mortising attachment.

Fits all mortising machines and drill press attachments. Square hole drill is mainly used for woodworking aspects.

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.

Reduce labor intensity of construction workers, speed up the construction speed, reduce construction costs for construction, installation, renovation, decoration industries.

Size:

XS – 6mm

S – 6.35mm

M – 7.94mm

L – 10mm

XL – 12.7mm

What’s in the box
1 x Tool DIY Multifunctional Woodworking Mortising Chisel Drill Bit