4/5pcs Countersink Drill Woodworking Drill Bit Set Drilling

Material: The black chamfer is made of carbon steel, and the titanium-plated twist drill is made of high-speed steel. The whole is quenched, and the hardne is reliable!

Product model: 5#, 6#, 8#, 10#, 12#,

With a wrench

The diameter of the gold drill bit corresponding to the chamfer:

5#: 2mm

6#:2.3 mm

8#: 2.5 mm

10#: 3mm

12#: 3.5mm

4pcs: 6#, 8#, 10#, 12#

5pcs: 5#, 6#, 8#, 10#, 12#

Usage: The handle is a 1/4 hexagon handle, which can be used with electric drills and bench drills. After drilling a hole on the board and screwing into the board, the nut will sink into the plane of the board and will not protrude from the board.

Cáizhì: Hēisè dào jiǎo wèi tàn gāng, dù tài jīn máhuā zuān wèi gāosù gāng, zhěngtǐ cuìhuǒ chǔlǐ, yìngdù kěkào!

notes:

1. Manual measurement, please allow 1~2mm error, thank you.

2. Due to the differences between different monitors and the beautification of the pictures, the pictures may not reflect the actual colors of the items. Please allow a little color difference.

3. If you have any demand for more products, please contact us.

4. If you have a problem with the product, please contact us to handle it for you before the evaluation

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill 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 resolve 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 ores. If you are asked by Customs or our logistic partner to pay duties, please contact our Customer Service .

Your 100% satisfaction is very important 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.