Drillpro 4 piece Set – Woodworking Square Drill Bits


1 in stock



Product Description

4PCS Square Hole Saw Drill Bit Auger Mortising Chisel Carve Woodworking Tools Steel

Name: Square Hole Drill Bit

Length: 165mm/205mm/205mm/210mm

Material: High Speed Steel

Color: As the picture shows

Size: 1/4″(6.35mm)5/16″(7.94mm)3/8″(9.5mm)1/2″(12.7mm)

4 size can make the hole different size

The whole drill is heat treated, offering higher hardness.

Partial black oxide treatment prevent rusty and provide beautiful appearance.

High-speed steel tools are good for most general purpose applications, offering a combination of hardness and toughness for wear resistance

The length is longer than the normal one.


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

Mainly used in the square tenon machine, specially used for a drill square hole, it can be used on electric drill.

Package included:

4 x Square Hole Drill

1.Due to the manual measurement and different measurement methods, the actual size could be slightly different.
2.Please be reminded that due to lighting effects and monitor’s brightness/contrast settings etc, the color tone of the website’s photo and the actual item could be slightly different.