1/2 inch Square Hole Drill Bit Woodworking Mortising Chisel, Sharp and Durable Wood Square Hole Power Tool

Brand: Lala Smill

Features:

• ▲ ▲ Size: 1/2 Inch(12.7mm), high-speed steel material, high hardness, sharp-edged and durable drill bit .
• ▲ ▲ Only use for the opening square hole or rectangle hole, used on most of mortising machine or mortising attachment & tenon machine. CAN NOT be used on an electric drill.
• ▲ ▲ Once molding sqare hole, speed up construction, Reduce labor intensity ,reduce the construction cost of construction, installation, decoration, decoration and other industries
• ▲ ▲ The holding diameter is Approx. 19mm / 0.74inch (as picture show), please verify this chisel is suitable for your Mortising Machine.
• ▲ ▲ The Mortising Chisel consists of two parts，round Core drilling and square drilling ( as picture show ).when installing ,this two parts need to be held tightly by a clamp.

model number: CLALA041-6

Part Number: CLALA041-6

Details: Mortising chisel square hole drill bits
1. Great for construction, installation, renovation, decoration industry, etc.
2. Apply for woodworking project, such as solid wood ,board, Plywood and so on
3. Woodworking Square Drill Bits can be used on mortising machine or mortising attachment & tenon machine. CAN NOT be used on an electric drill.
4. Material: High Speed Steel(HSS)
5. Hardness: Up to HRC48~50
6. Support Diameter(holding dia): Approx. 19mm / 0.7inch

How to work ?
This Mortising chisel bit is Combination of square and round drills, the impact of the use of hammer impact force transmitted to the outer body,
the material crushing round hole and square head wall, a one-time processing of a square hole.

Package include:
1 pc x 1/2 " woodworking Mortising Square Hole Drill Bit

EAN: 0823552522550

Package Dimensions: 9.0 x 5.2 x 1.3 inches