Features:
1)Drill bush for precise positioning, will not move.High speed steel body designed, durable and excellent for use.
2)Sawdust will be automatically discharged from the top of the holes on both sides, without drill blocked.
Never miss the center of the hole again, references from the hinge bevels!
3)Unique design and perfect punch effect.Applicable for the installation of the door hinge.
Easy to use and install, change bits fast which one-handed load and release.
4)Get accurately centered holes for hinges, handles, drawer slides, etc.Applicable for the installation of the door hinge.
7 popular sizes used for carpenters, cabinet, furniture makers and other wood working trades.
5)They come in the 3 most common hinge screw sizes 7/64",9/64", 11/64".
The 7/64" is good for drilling holes in smaller hinges and hardware like decorative boxes,
9/64" is ideal for medium to full size hinges and hardware, 11/64 is perfect for door hinges, gate locks and all large hardware.
6)Material:Brass + High Speed Steel
Hole Size:
5/64'': The hole diameter is approximately 2mm, using a 2.2-2.8mm tapping screw
7/64'': The diameter of the opening is approximately 2.8mm, and a 3-3.5mm tapping screw is used
9/64'': diameter of opening is approximately 3.5mm, use 4-4.5mm self-tapping screws
11/64'': diameter of opening is approximately 4.5mm, use 5-5.5mm self-tapping screws
5mm: opening diameter is 5mm, use 5.5-6mm self-tapping screws
13/64'': The diameter of the hole is approximately 5.2mm, using a 6-6.5mm tapping screw
1/4'': opening diameter of about 6.35mm, using 7-7.5mm tapping screws
How to use:
When opening the hole, please adjust according to the hardness of the wood. If the wood is soft, you can choose the smaller one.
If the wood is hard, you can choose the corresponding or bigger one.
Features: Positioning accuracy, will not shift,
wood chips will be automatically discharged from the hole on both sides of the top of the drill, will not block the drill bit.
The door and window hinges are fixed to the doors and windows by screws.
This product is used to open the holes in the hinge screw holes of the doors and windows.
Package Includes:
7X Center drill bit
1 x L shape Hex Allen Key