Durable 7Pcs/Set HSS Countersink Drill Bit Set Carpentry Reamer Drill Bit Woodwork 3mm – 10mm Hand Power Tools #246993


Save: 50%

SKU: OFH2549 Category:


Brand Name: ANENG

DIY Supplies: Woodworking

Type: Countersink Drill Bit

length: Refer to description

Use: Wood Drilling

Model Number: 246993

is_customized: Yes

Material: Other



7Pcs set includes bits for drilling pilot holes for screw sizes 3mm, 4mm, 5mm, 6mm,7mm,8mm,10mm.
The woodworking drill is made of HSS 4241, the middle chamfer drill body is NO. 45 steel.
Adjustable counter sleeve depth with wrench.Drilling length can be adjusted for various length screws simply by loosening and tightening the setscrew.
Chamfer is 5 flutes,In the process of using, can discharge the wood more rapid, sink hole disposable drilled smooth, screw cap perfect embedded in the surface of workpiece.
It is suitable for drilling machines with chuck, for drilling on hard wood or wooden floor.
Quantity: 7pcs.

Dimension: Diameter x Length

3mm x 60mm
4mm x 75mm
5mm x 85mm
6mm x 93mm
7mm x 100mm
8mm x 110mm
10mm x 120mm


Due to lighting effects, monitor’s brightness , contrast settings etc, there could be some slight differences in the color tone of the pictures and the actual item.
Please allow 1-2mm differs due to manual measurement, thanks.

Package Included:

7 x Woodworking Chamfer
1 x L-wrench

NO Retail Box. Packed Safely in Bubble Bag.

All the items will be dispatched within 2 business days after your payment is clear.
Note: China Post Air Mail/Parcel just belongs to worldwide post system which is much slower than Special Delivery. Items will arrive in 7-25 business days to worldwide usually. And the arrival time also depends on some factors and different areas. The general arrival time table is shown below for your inference:

Before placeing your order, please confirm pricing and other details with the supplier.
Please make sure you read the entire description and agree to the transaction before buying.

If the item is defect when you receive it or you are not satisfied with it, please return it within 14 days for a replacement or money back. But the items must be back in factory condition. Please contact us in advance and double check the return address before you return it.
If item is defective in 3 months, we could send you a new replacement for free or offer full refund after we receive the defective item.
If item is defective in 12 months, we could also offer you replacement service, but you have to pay for the extra shipping expenses.

Our aim is to provide Top Level Customer Service, and our customer service specialists are always standing by to solve any of your problem. We greatly appreciate your 5-STAR POSITIVE feedback and please do NOT leave negative feedback without asking for help.




There are no reviews yet.

Be the first to review “Durable 7Pcs/Set HSS Countersink Drill Bit Set Carpentry Reamer Drill Bit Woodwork 3mm – 10mm Hand Power Tools #246993”

Your email address will not be published. Required fields are marked *