RUKO
✓Price
$23.99
Adjustable Depth Countersunk Bit, 8mm Drill Bit Depth Stop Alloy Steel Silver Limit Taper Hole Drill Countersink Drill Bits for Wood
★★★★★
$23.99
Quantity
1
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About this item
- High efficiency: The spiral groove of the center bit is one of the main advantages of this bit, which can quickly remove the debris in the hole during drilling, prevent the accumulation of rock chip traps and improve the drilling efficiency.
- Reasonable structure: The drill has a reasonable structure and the chamfer is made of 45# steel with multiple grinding and machining processes, which gives it super durability and beauty, while it can effectively avoid sharp edges from damaging the material.
- Easy installation: 3.5 x 8mm / 0.14 x 0.31in countersink bit is compact in size and lightweight in design, which is not only easy to use, but also easy to install. It can be used with a variety of drills and screwdrivers, making it an excellent addition to your multi-tool collection.
- Adjustable limit: Our countersink drill has an adjustable limit that allows you to easily adjust the drilling depth to meet your specific needs without punching through the sheet, making it easy to use and suitable for DIY enthusiasts and home use.
- Wide application: countersink bits can be used for countersinking and opening holes in wood, plastic, soft metal, fiberboard, aluminum alloy and other materials.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
★★★★★
Excellent
4.5 average rating
S
Sigalit
🇮🇱 · January 2026
★★★★★
I wrote to Bigamart's customer support and they accompanied the process of reshipping the item until it finally arrived. I felt a genuine effort to solve the problem till it was finally solved.
V
Verified buyer
🇦🇺 · November 2025
★★★★★
The package was here in Australia from England in a few days — so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1–2 of 10 reviews
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