RUKO
✓Price
$135.99
Mtchavno Countersink Drill Bit of 5, Countersink Bit with Depth Stop, Countersink Wood Set with 1/4 Inch Hex Shank, Made of HSS-M2, Precise Drills, Semi-Automatic Scale Adjustment, for Wood Processing
★★★★★
$135.99
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9 availableSize: Semi-automatic
Quantity
1
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About this item
- Complete set of 5 countersink drill bit in different sizes: 4.4 x 12.7 mm, 4.8 x 12.7 mm, 4 x 9.5 mm, 3.6 x 9.5 mm, 3.2 x 9.5 mm (11/64 inch, 3/16 inch, 5/32 inch, 9/64 inch, 1/8 inch drill) (all with 82°-countersink bits and 1/4 inch hex shanks) and a hex key, case; countersunk drill wood for daily needs and sizes for most household drills
- Material: Countersink drill with depth stop are made of an alloy with good cutting performance and wear resistance. Inside with bearings, the front end has an O-ring, when the front end touches the plate when lowering holes, the boundary ring stops rotation to prevent damage to the plate
- Multiple adjustment methods: This wood countersink drill bit allows both manual depth adjustment by rotating the tool's main body by hand, and – after mounting in an electric drill – rapid adjustment within 1 second via the machine's clockwise or counterclockwise rotation.
- Countersink with depth stop: non-penetrating, improves work efficiency, with a cross reference scale value to adjust the drill length for different screw lengths; easy to install on countersink/pilot drill with hex key.
- Easy to Use: These counter sink bits are designed to drill, countersink, and counter-bore in one step, with a counter bore chamfer angle of 82 degrees, countersinking perfect holes for screws in hard and soft wood.
- Fast drilling: use of spiral grooved pilot drills that can quickly transport the chips out of the hole; our handy kit contains everything needed for efficient and precise drilling and the compact design makes it easy to store and transport, making it an essential tool for any DIY enthusiast or woodworking professional
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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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