Description:
- 【Material】: Woodworking Drill Tools is made of carbon steel, high hardness, strong and durable. Heat treatment, high hardness, lengthened core, high concentricity, long life using.
- 【Convenient Chip Removal】: Auger Mortising Chisel Drill has a standard chip removal design, which can easily remove the side of wood chips and improve drilling efficiency
- 【Advantage】: Wood Drill Bit Set reduce the labor intensity of construction workers, accelerate the construction speed, reduce the construction cost of construction, installation, decoration, decoration industry.
- 【Wide Application】: Square hole drill bits fits all mortising machines and drill press attachments. Square hole drill is mainly used for woodworking aspects.
- 【Size】: Come with 4 different size for you. Square hole, 1/4"(6.4mm), 5/16"(8mm), 3/8"(9.5mm), 1/2"(12.7mm).
Size Chart:
Round Core Drilling Package Size: 4cmx4cmx22cm/1.57inchx1.57inchx8.66inch
Square Drilling Shell Package Size: 15cmx3cmx12cm/5.91inchx1.18inchx4.72inch
Package Includes:
Optional Package
4 Round Core Drilling
or
4 Square Drilling Shell
Note:
Please allow slightly errors due to manual measurement and different monitors.
