1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)

1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
1/4-inch Woodworking Mortising Chisel Square Drill Bit Professional Square Hole Extended Drill Countersink Bit Multifunctional Woodworking Drill (6.4mm)
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Features:
Thicken drilled core for fast wood chip removing.
The square drill bit with heat treatment, features of high hardness and rust-proof.
Large angle U-shape designed to greatly improve the hole drilling efficiency.
Well made and extremely sharp to help drill clean and accurate square holes in wood.
With a semi-transparent plastic case to store the drill.

Specifications:
Size: 1/4"(6.4mm), 5/16"(8mm), 3/8"(9.5mm), 1/2"(12.7mm), All 4 Sizes Together(Optional)
Material: Steel

Packing List:
1 * Mortising Chisel