findmall 6X Square Hole Mortising Drilling Woodworking Saw Mortise Chisel Drill Bit Tool

Specifications:

Clamping shank diameter: 19mm (Round).
Quantity:6pcs Square Hole Mortise Chisel Drill Bit Set 1/4" 5/16" 3/8" 1/2" 9/16" 5/8"
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

Size of this Square Hole Mortise Chisel Drill Bit set: 1/4 Inch (6.4mm), 5/16 Inch (8mm), 3/8 Inch (9.5mm),1/2 Inch (12.7mm), 5/8 Inch (16mm), 9/16 Inch (14mm)

Description:

Compatibility - Suitable for woodworking aspects.

Wide Application - Professional wood drill bit, suitable for construction, installation, renovation, decoration industry, etc.

Reduce the labor intensity of construction workers, accelerate the construction speed, reduce the construction cost of construction, installation, decoration, decoration industry.