Drill America
โHole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
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4.6
$649.99
ViewPrice
$22.99
Dophee 5PCS Diamond Coated Core Drill Bits, Dry Diamond Drill Bits Set Hole Saw Porcelain Tile Drill Bit for Glass Tile Stone Granite Ceramics Marble Hard Materials (3mm)
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$22.99
Quantity
1
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About this item
- MATERIAL ๏ผThe diamond drill bits are coated in diamond particles to create a stronger bit head, can drill hole quickly. Using vacuum brazed technology ,which increases resistance to temperature and friction. And the porcelain tile drill bit is strong and durable, can use for a long time.
- PACKAGE CONTENTS : The package contains 5PCS diamond coated core drill bits. Diameter : 3mm. Always use lubrication (water) when processing, otherwise the diamond core drill will burn.
- SPECIAL DESIGN : Diamond drill bits along with clearance hole facilitate the entrance of cooling water and escape of chips from drilling. Makes drilling process easier. Easy to decorate after grooving, and easily remove the debris.
- MACHINE : The diamond coated core drill bits can be used with a electric drill, bench drill, high power grinder, pneumatic drill and magnet drill.
- APPLICATIONS : The diamond drill bit set is excellent for making clean and accurate hole on glass, tile, plastic plate, granite and plank. The diamond hole saw core drill bit set can cut tidy, smooth, no broken edges and no tremor phenomenon.
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Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
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Excellent
4.5 average rating
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Sigalit
๐ฎ๐ฑ ยท January 2026
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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.
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Verified buyer
๐ฆ๐บ ยท November 2025
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The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1โ2 of 10 reviews
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