2, 2.8, 3.6mm HSS Self Centering Hinge Twist Drill Bits Window Doors Screw Hole

[Feature]: 1.100% high quality and brand new. Profeional drilling tools are suitable for mounting door hinges. 2.10 kinds of different sizes suitable for most people's use, 3. Hinge hinge for the doors and windows hinge screw hole, positioning accuracy, will not shift, the sawdust from the drill hole on both sides of the top side of the automatic discharge will not stuck bit. 4. Can effectively improve the drilling efficiency! Product design compact, functional and strong, is the industry and DIY who must-choose tools. 5. Spring-loaded guide centering the built-in bit in the hole of the door hinge, cabinet hinge, bracket, or hardware where the center hole is required. 6.10 different sizes suitable for most people use, small size for smaller hinges and hardware, decorative box drilling. Medium to large sizes are ideal for hinges and hardware. It is also the perfect choice for door hinges, door locks and all large hardware. [Specification]: Material: high-speed steel shank size: 1/4" Hex Shank 6.35mm Hole Size:

A: 2mm, 2.8mm, 3.6mm

B: 5/64"(1.94mm), 7/64"(2.77mm), 9/64"(3.57mm), 11/64"(4.36mm) .

C: 5mm, 13/64"(5.15mm), 1/4"(6.35mm).

[Note]: When opening the hole according to the appropriate adjustment of the hardne of wood, if the wood soft, can choose a small one, if the wood hard, choose the corresponding or large one The store recently launched a new product to facilitate the rapid positioning of hinge drilling, interested friends can click on the link to take a look. https://www.aliexpre.com/item/4000135463584.html?spm=2114.12010611.8148356.1.7f735d9fqrxxrj https://www.aliexpre.com/item/4000343728151.html

About shping
Shping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

Special Announcement:
Please fill in the correct and detailed consignee, address and phone number in the order. For fast and correct delivery.If you do not receive order within 30 working days,please feel free to contact Customer Service before leaving Negative and Neutral Feedback, we will do our best to help you resoe the problem.TaxNo, you will only pay what is quoted as total cost at checkout, no more. You are not expected to pay any additional duties or taxes. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very ant to us
If the product is not on good condition, You can return this product within 14 working days, please contact customer service center before returning.FeedbackYour satisfaction is our first priorityIf you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.