---
product_id: 100714241
title: "8 PCS Countersink Drill Bit KAKOO Woodworking Chamfer Counter Bit Set 3/4/5/6/7/8/10mm Steel Carpentry Reamer with Hex Wrench for Plastic Wood DIY Wood"
brand: "brand: kakoo"
price: "HK$145"
currency: HKD
in_stock: true
url: https://www.desertcart.hk/products/100714241-8-pcs-countersink-drill-bit-kakoo-woodworking-chamfer-counter-bit
store_origin: HK
region: Hong Kong
---

# 8 PCS Countersink Drill Bit KAKOO Woodworking Chamfer Counter Bit Set 3/4/5/6/7/8/10mm Steel Carpentry Reamer with Hex Wrench for Plastic Wood DIY Wood

**Brand:** brand: kakoo
**Price:** HK$145
**Availability:** ✅ In Stock

## Quick Answers

- **What is this?** 8 PCS Countersink Drill Bit KAKOO Woodworking Chamfer Counter Bit Set 3/4/5/6/7/8/10mm Steel Carpentry Reamer with Hex Wrench for Plastic Wood DIY Wood by brand: kakoo
- **How much does it cost?** HK$145 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/100714241-8-pcs-countersink-drill-bit-kakoo-woodworking-chamfer-counter-bit)

## Best For

- brand: kakoo enthusiasts

## Why This Product

- Trusted brand: kakoo brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Description

Specification  Material : HSS4241+ No. 45 steel  Drill size: 3mm (2 pcs), 4mm, 5mm, 6mm, 7mm, 8mm, 10mm  Chamfer diamater : 15.8mm  Packing Includes: 8 pcs countersink drill bit + 1 pcs hex wrench + 1 pcs plastic storage box  Dimension:  3mm(Dia) x 60mm(L)  4mm (Dia)x 75mm(L)  5mm(Dia) x 85mm(L)  6mm (Dia)x 93mm(L)  7mm(Dia) x 100mm(L)  8mm (Dia)x 110mm(L)  10mm(Dia) x 120mm(L)  Feature  Drilling length can be adjusted for various length screws simply loosening and tightening the setscrews. Suitable for wood,plastic,rubber and so on,ideal for production, maintenance or portable drilling jobs. Round shank design is smooth without friction with the machine, and it&apos;s suitable for most bench or hand drills. Warm Tips&#xFF1A; The best use of countersink drill bits set is to use a bench drill, because the hand electric drill is not fixed in the operation process, the drill bit (especially the 3mm and 4mm) is prone to bend and break. Try to keep the drill vertical while drilling, so as not to be uneven.

## Features

- About this item
- Countersink Drill Bit Set : The drill bit set includes 8 pcs countersink drill bit in 7 different size (3mm/ 4mm/ 5mm/ 6mm/ 7mm/ 8mm/ 10mm) with hex key and plastic storage box.With numbers on the drill bits for easy recognition can meet your different needs,plastic container convenient for take and store.
- Versatile : The woodworking chamfer counter bit is widely used for plastic,PVC,rubber,partical board,hard wood or wooden floor ect.And it's suitable for drilling machines with chuck,most bench or hand drills.
- Fast Chip Removal : Three-Pointed design can quickly and accurately drill a smooth hole,the wide chip slot and the five-flutes chamfering that can discharge the wood more rapid in the process of using.
- Hex Wrench : The hex key can simply loosening and tightening the screw to remove chamfer or adjust counter sleeve depth and drilling depth for screws of various lengths.
- Premium Material : The woodworking drill is made of HSS 4241,the middle chamfer drill body is NO. 45 steel,and it feature of high hardness,good abrasion resistance,durable,can serve for long time.

## Images

![8 PCS Countersink Drill Bit KAKOO Woodworking Chamfer Counter Bit Set 3/4/5/6/7/8/10mm Steel Carpentry Reamer with Hex Wrench for Plastic Wood DIY Wood - Image 1](https://images-na.ssl-images-amazon.com/images/I/71hdViGpCHL.jpg)
![8 PCS Countersink Drill Bit KAKOO Woodworking Chamfer Counter Bit Set 3/4/5/6/7/8/10mm Steel Carpentry Reamer with Hex Wrench for Plastic Wood DIY Wood - Image 2](https://images-na.ssl-images-amazon.com/images/I/71OwjqdtEjL.jpg)
![8 PCS Countersink Drill Bit KAKOO Woodworking Chamfer Counter Bit Set 3/4/5/6/7/8/10mm Steel Carpentry Reamer with Hex Wrench for Plastic Wood DIY Wood - Image 3](https://images-na.ssl-images-amazon.com/images/I/71-lh5n-6iL.jpg)
![8 PCS Countersink Drill Bit KAKOO Woodworking Chamfer Counter Bit Set 3/4/5/6/7/8/10mm Steel Carpentry Reamer with Hex Wrench for Plastic Wood DIY Wood - Image 4](https://images-na.ssl-images-amazon.com/images/I/71qRYrP9uWL.jpg)
![8 PCS Countersink Drill Bit KAKOO Woodworking Chamfer Counter Bit Set 3/4/5/6/7/8/10mm Steel Carpentry Reamer with Hex Wrench for Plastic Wood DIY Wood - Image 5](https://images-na.ssl-images-amazon.com/images/I/61feD1o38SL.jpg)

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**Shop now:** [https://www.desertcart.hk/products/100714241-8-pcs-countersink-drill-bit-kakoo-woodworking-chamfer-counter-bit](https://www.desertcart.hk/products/100714241-8-pcs-countersink-drill-bit-kakoo-woodworking-chamfer-counter-bit)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-08*