Drill America
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Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
★★★★★4.6
$833.99
ViewPrice
$105.99
FOCSTOL Diamond Finger Milling Bit - 25mm Core Drill Bit with Hex Shank for Enlarging Shaping Grinding and Round Bevel Existing Holes in Tile Porcelain Ceramic Granite Marble
★★★★★
$105.99
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1
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About this item
- 【Size】Diameter 25mm; total length 65mm; diamond height 40mm; diamond Grit #50/60; hex shank
- 【Application】Desinged to enlarge, shape, grind and round bevel existing holes in Tile Porcelain Ceramic Marble Granite, etc. Dry or Wet use
- 【Vacuum Brazed Technology】Vacuum Brazed Technology improves product performance and long working life, durable and sturdy. High-quality Diamond Grain provides faster enlarging grinding and beveling speed
- 【Cost-Effective】With just one standard diamond core drill bit and a finger milling bit you are able to create many different hole sizes, without needing to buy several different core bits
- 【Recommended Machine】Corded Drill, Cordless Drill, Benchtop Drill. Recommended speed: 2000-5000RPM; Faster the RPM, longer the drill bit's working life. When use Angle Grinder, please install angle grinder drill chuck. (Attention: Diamond Finger Milling Bit can not be used to drill holes, but to enlarge, shape, grind and round bevel existing holes.)
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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