4pcs HSS Twist Drill Bits Woodworking Square Drilling Tools Square Mortising Square Hole

Product Introduction:

Specifications:

Finish Type: Silver

Function: Square Hole Drill Bits

Material: Stainless Steel,Metal

Style: Simple

About This Item:

1.High-quality materials: After high-density grinding and high-quality heat treatment, made of ultra-hard tungsten steel. It has high hardness, good toughness and high concentricity performance.

2.Ideal for drilling square holes in wood with a mortising machine or mortiser.

3.It is used in conjunction with the mortising machine. If you open the square hole manually, tools such as a hand drill and a hammer are required.

4.Why choose this item: Reduce the labor intensity of construction workers while speeding up the work speed and reducing costs.

5.Standard chip design, easy to remove the side of wood chips, improve drilling efficiency.

Due to the lighting effects and shooting angles, there is color difference in the product, please understand.