Drill America
✓Hole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
★★★★★4.6
$664.99
ViewPrice
$73.99
NORTOOLS Bi-Metal Hole Saw Kit, 8PCS M3 HSS Cutting Tool Drill Bit Sets with 6PCS 22-68 mm Saw Blades,2 Mandrels for Soft Metal,Plywood, PVC Board and Plastic, Heavy Duty Deep Hole Cutter Set
★★★★★
$73.99
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3 availableColor: 8PCS M3 Hole Saw
Quantity
1
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About this item
- Bimetal and High Quality: The saw blade is made of bimetal, with the cutting section crafted from high-hardness (69–81 HRC), high-strength alloy steel, featuring a thickness of 2 mm. This product offers the advantages of wear resistance, good toughness, and a long service life.
- High Precision and Fast Cutting: The teeth have undergone multiple optimizations and improvements, resulting in higher cutting efficiency, cleaner and smoother cuts, and greater accuracy. The addition of chip removal grooves on the side of the hole saw allows for rapid debris disposal.
- 8-Piece Hole Saw Set:6 Pieces Hole Saws Includes the most commonly used sizes: 22mm, 29mm, 35mm, 44mm, 51mm and 68mm,1 pc simple arbor with 1/4"(6.35mm) HSS Pilot drills for 14-30mm(9/16"-13/16") holesaw, 1 pc 7/16"(11.11mm)
- Wide Application:The Hole saw cuts 64 mm diameter holes through wood,plywood, plastic, drywall, soft plaster,acrylic-board and thin metal perfectly. In addition to cutting holes for can recessed lights, air ducts, ceiling lights, speakers and more
- Usage Tips — The universal hex/triangular mandrel is compatible with most standard electric drills. For precision holes, a drill press is recommended. Avoid applying excessive pressure to prevent blade damage. The hole saws are neatly organized in a convenient plastic storage case, making it easy to carry them to work. After use, they can be stored together effortlessly for next time.
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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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