Description
High quality steel self centering drill bits with high hardness is suitable for woodworking, furniture, kitchens, window door and so forth.
Features:
1. Made of Top quality steel with high hardness, sturdy and superior drilling performance.
2.Rustproof, stable and durable.
3. The drill sleeve can automatic position center, which can enhance the efficiency of hinge punching.
4. Sawdust will be automatically discharged from the top of the holes on both sides, without drill blocked.
5. Perfect carpenter tool for wooden doors, cabinets, windows, and so forth.
Specification:
Product Name: Hinge Drill Bit Set
Color: Colorful
Material: Steel + Aluminum alloy
Dimensions: 5/64″, 7/64″, 9/64″, 11/64″, 13/64″, 1/4″, 5mm
Self Centering Hinge Drill Bits:
5/64″: Hole diameter is about 2 mm, which is suitable for self-tapping screws of 2.2-2.8 mm.
7/64″: Hole diameter is about 2.8 mm, which is suitable for self-tapping screws of 3-3.5 mm.
9/64″: Hole diameter is about 3.5 mm, which is suitable for self-tapping screws of 4-4.5 mm.
11/64″: Hole diameter is about 4.5 mm, which is suitable for self-tapping screws of 5-5.5 mm.
5mm: Hole diameter is about, which is suitable for self-tapping screws of 5.5-6mm.
13/64″: Hole diameter is about 5.2mm, which is suitable for self-tapping screws of 6-6.5mm.
1/4″: Hole diameter is about 5mm, which is suitable for self-tapping screws of 7-7.5mm .
Package Includes:
8 * Self Centering Hinge Drill Bits
1 * Hex Keys
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【Package Includes】 Hinge drill bit set comes with 8 colorful common hinge screw sizes 5/64″, 7/64″, 2 x 9/64″, 11/64″, 13/64″, 1/4″, 5mm; 1 x hex keys.
【High Quality】 Top quality steel self centering drill bits with high hardness, which is rustproof, solid, durable and superior drilling performance which is guide for centering the pilot holes needed for the hinges.
【Reasonable Design】 Double-sided hole design fast and automatic discharge sawdust from the hole on both sides, without drill blocked, which helps you save time in doing away with sawdust.
【Easy to Use and Install】 Different hardness wood, need different self centering drill, you just use the hex keys take the screw apart and replace the drill with new one. Perfect carpenter tool for woodworking, wooden doors, cabinets, windows, and so forth.
【Widely Used】 Applicative for furniture, kitchens, woodworking, window door and so forth. It may be adjusted accurately consistent with the hardness of the wood. If the wood is soft, you’ll be able to select the smaller one, if the wood is hard, you’ll be able to select the corresponding one or the larger one.
