Drill America
✓Hole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
★★★★★4.6
$834.99
ViewPrice
$283.99
Diamond Core Drill Bits Kit - 7pcs (20MM Drilling Milling bit+25/35/45/50mm+50MM Chamfer Milling Bits+Adapter) LEKOMESH Tile Hole Saw Kit for Porcelain Tile Ceramic Granite Marble, Mint green, Kit 5
★★★★★
$283.99
Options
14 availableQuantity
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
- 【PACKAGE INCLUDE】7pcs/box: 4pcs drill bits: Diameter (25/35/45/50mm), Diamond height 10mm, Diamond grit: #35/40; 1pc 20MM finger milling bit; 1pc 50mmBeveling Chamfer Bit, working depth: 20mm, Grit: #80/100; 1pc HEX Shank Adapter.
- 【APPLICATION】Using for dry or wet drilling, grinding, beveling, enlarging, shaping and reaming in Porcelain Ceramic Tile Marble Granite Stoneware Quartz Microcrystalline Stone Artificial Stone.
- 【SPECIAL DESIGN】Cooling Wax, U-grooves Design, Inclined Angle and 2 Functions in 1 Diamond Bits. Help heat dissipation and chip evacuation. Higher efficiency and better performance.
- 【SAVE MONEY & PORTABLE】High-quality Diamond Grain and Vacuum Brazing Technology provides much longer working life, fast and smooth drlling, durable and sturdy.
- 【RECOMMENDED MACHINE】Suitable for M14 thread angle grinder. Recommended RPM: 6000, maximum RPM: 11000. If you want to use electric drill or other machine, you can use SDS or Hex Shank Adapter etc.
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
