Drill America
✓Hole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
★★★★★4.6
$664.99
ViewPrice
$67.99
BGTEC Diamond Drill Bit - 40mm Tile Hole Saw with M14 thread for Drilling Porcelain Ceramic Tile Granite Marble Stone Vacuum Brazed Diamond Hole Saw 60mm length
★★★★★
$67.99
Quantity
1
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About this item
- 【Size】Diameter：40mm ,Total Length 60mm,Thread M14 thread,Diamond height 10mm,Max working depth 35mm,Grit：#35/40；Recommended RPM：6000，MaxRPM：11000；
- 【Application】Multi-purpose drilling for porcelain，granite & marble, masonry, concrete, tile/ceramic,hard plastic, stoneware, quartz, artificial Stone. Dry or wet drilling. Use water can prolong its life.
- 【Not Easy to Chip】Precision diamond particles and vacuum brazing technology ensure that the drill bit is not easy to chip or damage during the drilling process, guaranteeing work safety and efficiency.
- 【Reduce clogging】Special lightning shape chip discharge chute design can quickly discharge dust, avoid clogging and improve working efficiency.
- 【Machine】Compatible with most angle grinder,use the adapter to switch freely between the angle grinder and hand drill. Do not use impact mode if switching to equipment with impact mode!
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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