Hexagon handle black and white woodworking hinge drill hinge hole positioning drill hole locator inch twisted drill

Name: 8+1 Hinge drill (310g)

Packing: Opp bag (10 * 15 * 1.5 cm)                                 Specification: 5/64 ″, 7/64″, 9/64″, 9/64″, 11/64″, 5 ″, 13/64″, 1/4″

Name: 16+1 hinge drill (360g)

Packaging: OPP bag (10*15*1.5cm)                                 Specification: 5/64″,7/64″,9/64″,9/64″,11/64″,5″,13/64″,1/4″ , Corresponding to one drill bit each

Name: 22PC hinge drill

Weight: 400g

Packaging: OPP bag (10*15*1.5cm)  

Specifications: 5/64″,5/64″,7/64″,7/64″,9/64″,9/64″,11/64″,5″,13/64″,1/4″  , One for each twisted drill, one for the yellow center

Name: 16+1 hinge drill+yellow center punch

Weight: 420g

Packaging: OPP bag (10*15*1.5cm)                            Specifications: 5/64″,7/64″,9/64″,9/64″,11/64″,5″,13/64″,1/4″ , One for each drill bit, with a yellow center punch

Hole size:

5/64″：The diameter of the opening hole is about 2mm, and the self-tapping screws are used about 2.2-2.8mm

7/64″：The diameter of the opening hole is about 2.8mm, using 3-3.5mm self-tapping screws

9/64″：The diameter of the opening hole is about 3.5mm, using about 4-4.5mm self-tapping screws

11/64″：The diameter of the opening hole is about 4.5mm, using about 5-5.5mm self-tapping screws

 5″  : The diameter of the opening hole is about 5mm, using about 5.5-6mm self-tapping screws

13/64″：The diameter of the opening hole is about 5.1mm, using about 5.6-6.1mm self-tapping screws

1/4″：The diameter of the opening hole is about 6.3mm, using about 6.8-7.3mm self-tapping screws

When opening the hole, adjust it according to the hardness of the wood. If the wood is soft, choose a smaller size; if the wood is hard, choose a corresponding size or a larger size

It is easy to locate, does not shift, and the wood chips are automatically discharged from the holes on both sides of the drill, and the drill is not stuck