6Pcs SquaRe hole Saw Auger Drill Bit Mortising Chisel Woodworking Tool

1、This saw drill bit is made of special steel, heat treatment, HRC48-50, offers high hardness, lengthened core, and high concentricity.

2、Professional drill bit, suitable for construction, installation, renovation, decoration industry, etc.

3、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.

4、6 pieces a pack with different slot diameter to meet your needs.

5、Great accessory for mortising, chisel, and woodworking.

Features:

1. This

saw drill bit is made of special steel, heat treatment, HRC48-50,

offers high hardness, lengthened core, and high concentricity.

2. Professional drill bit, suitable for construction, installation, renovation, decoration industry, etc.

3. 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.

4. 6 pieces a pack with different slot diameter to meet your needs.

5. Great accessory for mortising, chisel, and woodworking.

Specifications: Condition: 100% Brand New and High Quality Material: Steel Hardness: HRC 48-50 Color: Silver Quantity: 6Pcs Support Diameter: Approx. 19mm / 0.7inch Corebit Length: Approx. 200mm / 7.8inch

Model

Slot Diameter

Weight

001

1/4inch (6.4mm)

106g

002

5/16inch (8mm)

131g

003

3/8inch (9.5mm)

154g

004

1/2inch (12.7mm)

195g

005

9/16inch (14mm)

214g

006

5/8inch (16mm)

222g

Weight: Approx. 1215g

Package Included: 6 x Saw Drills