Drill America
โHole Saws
Drill America - CTH4250 4-1/4" Carbide Tipped Hole Cutter with 1" Depth of Cut
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4.6
$833.99
ViewPrice
$40.99
79mm Hole Saw LAIWEI Hole Cutter,For Drilling Wood, Aluminum Profiles,PVC and Other Materials(3-1/8 inch)
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$40.99
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About this item
- [Size] The 79mm hole saw(3-1/8 inch Hole Cutter) has a total length of 83mm and a cutting diameter of 79mm (3.11 inch hole saw). The thickness of the saw blade is 1.2mm, the diameter of the shaft is 10mm, and the diameter of the center drill is 6mm.
- [Material] The bimetal hole saw blade is made of high-quality HSS high-speed steel, which is sharp, corrosion-resistant, wear-resistant and durable. The center drill is made of 4341 high-quality steel, and the tool holder is made of high-quality M42 steel, which has excellent machinability and toughness.
- ใFeaturesใThe high-speed steel saw blade of LAIWEI hole cutter adopts electron beam welding, which has high cutting performance. By adopting the combined pitch, vibration during drilling can be suppressed, enabling high-precision machining. High-speed steel center drills have springs that push out chips, reducing the time and effort required for chip evacuation, reducing shock during drilling, and preventing damage to the insert and hole.
- ใUsageใ Electric drill tool for drilling gypsum board, plastic, wood, plywood, thin aluminum panels and more. Suitable for all kinds of drilling jobs from plumbing, electrical, professional workplace DIY and home improvement. [Applicable Models] electric drill, cordless electric drill. If precision is required, please use a table drill or electric drill stand to drill holes.
- [Note] Hole saw cutting starts from low speed rotation. Be sure to use perpendicular to the component. Do not tilt the drill bit in the center. Please wear protective equipment such as goggles and gloves when using it.
Product details
Customer reviews
What customers say about Bigamart
10 Trustpilot reviews total, with 2 shown at a time.
Trustpilot
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Excellent
4.5 average rating
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Sigalit
๐ฎ๐ฑ ยท January 2026
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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.
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Verified buyer
๐ฆ๐บ ยท November 2025
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The package was here in Australia from England in a few days โ so quick! Something was missing and they refunded it straight away. Pretty happy with these guys.
Showing 1โ2 of 10 reviews
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