Drill America
✓Hole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
★★★★★4.6
$833.99
ViewPrice
$375.99
PRODIAMANT diamond core bit ø 72mm effective length 150mm with hexagon adapter laser welded for dry drilling in concrete
★★★★★
$375.99
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1
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About this item
- PROPERTIES: The drill bit ø 72 mm from PRODIAMANT has 4 laser-welded premium matrix diamond segments, which ensure maximum service life and a high cutting speed in the specified materials. Therefore ideally suited for breakthroughs in walls and ceilings.
- SUPPLY: In addition to the core bit with M16 thread, you will receive a hexagonal adapter, a centre drill and an ejector wedge. Always make sure to remove the centre drill after drilling, otherwise the core drill can be damaged.
- FIELD OF APPLICATION: Suitable for concrete, limestone and masonry. The concrete drill bit can be used with core drills with M16 countersinks and drills with hexagonal mounting.
- BRAND QUALITY: The German brand PRODIAMANT has stood for quality, reliability and customer service for over 10 years. You can expect the highest standards from us, we will be happy to advise you on product and application. Price-performance is our benchmark, our quality is also our guarantee. We stand by this promise
- SAFETY: Premium tool with excellent price-performance ratio, long service life due to high-quality and temperature-resistant diamonds. The many years of experience of our employees allow us to offer excellently matched tools for different areas of application
- PERSONAL PROTECTIVE EQUIPMENT: Always use the appropriate protective equipment when working with diamond tools. Wear safety glasses, safety shoes, gloves, respirator with dust filter, ear protection read and follow the safety instructions.
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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