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Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
★★★★★4.6
$833.99
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$93.99
Diamond Cone Bit Tiling – Diamond Beveling Chamfer Bit 0–50mm, Hex Shank Tile Cone Cutter & Tile Cone Grinder for Chamfering Enlarging Holes in Porcelain, Ceramic, Marble, Granite LEKOMESH
★★★★★
$93.99
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2 availableSize: 50MM Hex Shank
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1
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About this item
- 【Accurate Size & Diamond Spec】Diamond cone bit tiling with 0–50mm diameter, 73.5mm total length, 43.5mm working depth and grit #80/100. Designed for precise beveling and shaping, ideal as a tile cone cutter and tile cone grinder for clean hole finishing.
- 【Multi-Function Chamfering Tool】This diamond beveling chamfer bit is used for chamfering, reaming, grinding and polishing existing holes. A reliable porcelain tile drill bit cone for ceramic, porcelain tile, marble, granite, artificial stone and stoneware, suitable for dry or wet use.
- 【Vacuum Brazed & Cost Saving Design】Inclined angle structure combined with vacuum brazed diamond delivers flat, fast and smooth reaming with high efficiency. Use one standard core bit plus this tile cutting cone to create multiple hole sizes and reduce tool costs.
- 【Premium Diamond & Long Lifespan】High-quality diamond fully covers the working surface with grit #80/100, providing strong wear resistance, stable performance and extended service life. Ensures smooth edges and professional results when used as a tile cone grinder.
- 【Hex Shank Drill Compatibility】Hex shank fits hand drills, cordless drills and bench drills. If used on a hammer drill, hammer mode must be turned off. Recommended RPM 2000–5000. This diamond cone bit tiling tool is NOT for drilling new holes.
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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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