- Unit Type: piece
- Package Weight: 0.225kg (0.50lb.)
- Package Size: 14cm x 12cm x 14cm (5.51in x 4.72in x 5.51in)
Cheap drill bit tools, Buy Quality bit tool directly from China drill bit Suppliers: 7PCS/set High Working Window Door Hinge Twist Wood Tapper Drill Bits Tool
Features:
High speed steel drill bits, with 7pcs.
Suitable for wood window or door tapping.
Fast replacement composite cone, uses drill edged principle.
Drilling and tapping, high working efficiency.
High hardness, rustproof, solid and durable.
Positioning accuracy, will not shift,
The bits are surrounded by spring loaded guides that have a widow to show
The drill bit depth while making adjustments.
Specifications:
Material: Metal
Size: approx. 5/64\'\', 7/64\'\',9/64\'\', 11/64\'\', 5mm, 13/64\'\',1/4\'\'
Net weight: approx. 215g
Package size: approx. 11*1.1*1.1cm/4.33*0.43*0.43\'\'
Opening size:
5/64\'\': Opening diameter: approx. 2mm, needs approx. 2.2-2.8mm Self tapping screw
7/64\'\': Opening diameter: approx. 2.8mm, needs approx. 3-3.5mm Self tapping screw
9/64\'\': Opening diameter: approx. 3.5mm, needs approx. 4-4.5mm Self tapping screw
11/64\'\': Opening diameter: approx. 4.5mm, needs approx. 5-5.5mm Self tapping screw
5mm: Opening diameter: approx. 5mm, needs a