Drill America
✓Hole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
★★★★★4.6
$833.99
ViewPrice
$399.99
XIIW M14 Diamond Drill Bit 6/8/10/12/20/35/45/50/68 mm + 125 mm Cutting Disc for Angle Grinder Hole Saw Set Tiles Granite Porcelain Stoneware Ceramic Masonry Wet and Dry Drill Bit Tile Drill Bit
★★★★★
$399.99
Quantity
1
Worldwide shipping
Fast tracked delivery
30-day returns
Hassle-free returns
Secure checkout
Safe & protected
Great service
Thousands of happy customers
About this item
- ✅ STURDY AND DURABLE MATERIALS - The cutting blade of the diamond hole saw is made of high quality diamond, which provides more effective performance than conventional carbide or bimetal hole saws.
- ✅HIGH PERFORMANCE: The ceramic drill bits for pots have holes in the housing to ensure that the chips can be effectively removed while the blades rotate at high speed.
- Widely used: suitable for wet and dry materials, even drill into granite, marble and masonry
- Fast cutting: very dense diamond layer cutting is more aggressive and the cutting speed is higher. XIIW tile drill bits can be used on all common types of angle grinders with M14 spindles. The speed of an angle grinder is twice as high as an electric drill/screwdriver.
- Complete set: the XIIW diamond hole saw set contains 9 drill bits with diameters of 68 mm, 50 mm, 45 mm, 35 mm, 20 mm, 12 mm, 10 mm, 8 mm and 6 mm, which can be drilled as required. It also includes 2 x 125 mm diamond cutting disc. This cutting disc is characterised by a fast, fine, shatter-free, clean and glaze-friendly cut.
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
You might also like
