6.4/8/9.5/12.7mm HSS Square Hole Drill Bit Auger Bit Steel Mortising Drilling Craving Woodworking Tools

Product Specification Name:Square Hole Saw Mortising Chisel Material:45# Steel Square hole size: 6.4mm 9.5mm 8mm 12.5mm

Application: Mainly used for carpentry, applicable to the construction, installation, decoration, decoration industry use.

Use: -Use matters: Square hole drill is mainly used for woodworking aspects. -Square hole drilling is used in the square tenon machine, specially used for a drill square hole, it can not be used on electric drill.

Features -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. -Fits mortising attachments with 3/4 "collars

Note: - Please allow a slight error due to manual measurements,belongs to the normal phenomenon. - And due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!