Drill America
✓Hole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
★★★★★4.6
$664.99
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$73.99
LEKOMESH Diamond Tile Drill Bits - 5pc 6MM Tile Hole Saw for Porcelain Ceramic Marble Granite Stone Quartz Vacuum Brazed Diamond Drill Bits M14 Thread for Angle Grinder
★★★★★
$73.99
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About this item
- 【Professional Diamond Tile Drill Bit Set】This 5-piece diamond core drill bit set is engineered for the toughest surfaces like porcelain, ceramic tile, marble, granite, and quartz. The unique vacuum brazing process ensures diamond grit is securely bonded for extended lifespan and efficient dry/wet drilling, making even challenging materials easy to work with.
- 【Precision 6mm Drilling for Flawless Finish】Includes an exact 6mm tile drill bit, perfect for installing fixtures, piping, and wiring. Its sharp design coupled with a U-shaped debris groove ensures fast, smooth drilling that effectively prevents chipping on tile and marble edges, delivering a clean, professional finish every time.
- 【Innovative Built-in Wax Cooling System】 Say goodbye to the mess of traditional water cooling! Our diamond drill bits for porcelain tiles feature an integrated wax cooling system in the 6-10mm sizes. The heat generated during drilling melts the wax, automatically lubricating and cooling both the bit and material surface for efficient, clean, water-free dry drilling.
- 【Superior Performance & Durability Guaranteed】 We utilise top-grade diamond grit with high exposure and dense arrangement. This makes our ceramic tile drill bits and ceramic drill bits for tiles exceptionally sharp and wear-resistant. Whether for frequent DIY or professional contracting, this tile drill bit set delivers long-lasting, high-performance reliability.
- 【Ready-to-Use with Wide Compatibility】Featuring a universal M14 thread, it attaches quickly to most standard angle grinders, ready for use straight out of the box. This versatile porcelain tile drill bit set is the ultimate solution for all your stone and tile drilling tasks, combining professional-grade results with user-friendly convenience.
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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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