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3-1/8' (80mm) Tungsten Carbide Tipped Hole Saw with 2Pcs Titanium-Plated Pilot Drill Bits for Hard Metal,Stainless Steel,Iron,Aluminum Alloy,Wood and Plastic

Free shipping on orders over $29.99

$19.69

$ 8 .99 $8.99

In Stock

1.Size:13mm | 1/2


About this item

  • 【More Teeth】Includes 18 teeth for faster cutting
  • 【Dimension】Cutting Dia: 80mm | 3-1/8";Shank Dia: 10mm | 3/8" ;Hole Saw Depth : 25mm | 1"
  • 【Top-Material】Crafted with precision from top-quality TCT Carbide (Tungsten Carbide Tipped Cutters) and high-grade Titanium-plated cemented carbide teeth for unbeatable hardness, rust resistance, sturdiness, and durability
  • 【Unique Three-blade Design】 This TCT hole Saw teeth designed with Three-blade, Include outer blade, middle blade, and inner blade, making it sharper and more efficient, ideal for cutting hard metals
  • 【Wild-Application】Compatible with bench drills, magnetic drills, gun drills, and more. This carbide hole saw is perfect to cut through hard metals, stainless steel plates, square tubes, iron, cast iron, wood.Note: Cannot be used for concrete, tiles and stone
  • 【Package】 1x Carbide Hole Saw, 2x Pilot Drill Bit, 1x Hex Wrench, which are packed in a plastic box



Product Description

开孔器海报

Features

  • 100% brand new and high quality Tungsten Carbide Tipped Hole Saw Set
  • Unique tungsten carbide dovetail tooth and thicker side wall for greater strength and durability
  • Suitable for bench drill,hand held electric drill, stand motor-driven drilling machine and mobile ribbon type magnetism drilling machine.
  • Smooth cuts into up to 1/5-inch thickness material like stainless steel, high alloy steel, aluminum, plastic, FRP and PVC.
cutting

Cuts Quick Precise Smooth

  • With more cutting teeth, cutting is easier and more efficient.
  • Smooth cuts into up to 5mm thick material like stainless steel, high alloy steel, aluminum, plastic, FRP and PVC.
  • Perfect for Hard Metal, Stainless Steel, Square Tube, Iron, Aluminum Alloy, Wood and Plastic

Warm Tips

  • Please insert the flat end of the pilot drill bit into the hole of the hole saw and lock it with a screw to effectively prevent the pilot drill bit from shifting, breaking and other problems and prolong the lifetime.
  • This Hole Saw cannot be used for Concrete,tiles and stone.
  • Do not forget to ues a lubricant so that the bit does not overheat.

Package Included:

  • 1 * TCT Hole Saw Cutter
  • 2 * Titanium-Plated Pilot Drill bit
  • 1 * Hex Wrench
  • 1 * Sturdy Plastic Box

High quality CENYB tools will become your best choice

Material: TCT Carbide

Cutting Depth: 1 inch(25mm)

Shank Diameter: 2/5 Inch(10mm)

Tips:

The Hole Saw is not recommended for Glass, Ceramic Tile, Stone, Concrete. Use lubricant to avoid overheating of the drill.


Phil L.
July 29, 2025
I used these to cut a couple dozen holes in stainless steel 16 gauge and this hole saw performed phenomenally. The holes were accurate and smooth finish with no jagged edges. Price is extremely cheap but the quality is definitely not!
Joey
June 27, 2025
Very well made for the money! I used this to cut holes in 1/8" stainless steel still looks brand new after over a dozen holes! Lots of cutting fluid and slow and steady! Works awesome! You do need a strong drill to run this bad boy! I used my M18 1/2" Milwaukee brushless, hammer drill with the handle attachment. Worked great!
Mando
June 6, 2025
It worked. Smooth as butter. Used some cooking oil on the sink to keep things cool.
Michael L. Jauregui
May 19, 2025
I used this tool in order to cut a 25mm pocket in an aluminum casting. It worked very well in my drill press to cut the hole. Unfortunately the metric size i need is 25mm to put an oil sight glass in a motorcycle engine cover. The measured size using my calipers was 24.6mm. That was too small to be useable.If this tool was actually 1”, that should result in a metric size of 25.4mm. So I am unclear what size this is actually supposed to be. I do have a hole saw I bought, in a different amazon purchase, that was sold as a 25.5mm size. It actually measures 25.4mm. Which suggests that different size is actually 1”, right?The tool itself work great, cuts well. It ejects the cut plug and is easy to use. I would buy one again if I had confidence I could get it in the size i actually need.I’m a bit frustrated about what size I need to search for. 1” and 25mm are not the same actual size. This makes it hard to shop on Amazon. Unfortunately I had to ruin a motorcycle engine cover to collect this info.
Ben
April 12, 2025
quality product! note: if cutting plastic try running in reverse and burn your way through - the big wood teeth may grab and tear.
Peter
April 7, 2025
The hole saw itself looks fine and seems quite sturdy but did not come with the pilot bits or the hex wrench like the description says it comes with. This literally can't be used without the correctly sized bit. It was also not in a "Sturdy Plastic Box" like the description says.1 * TCT Hole Saw Cutter2 * Titanium-Plated Pilot Drill bit1 * Hex Wrench1 * Sturdy Plastic Box
FreddyG
April 5, 2025
Used to drill out the drain hole on my transom. Worked great
Customer
March 14, 2025
Used to install deadbolt on metal clad door. Cut right through skin with very little effort. No loss of teeth or damage to saw. Only comment would be depth of cut too shallow on 1 3/4 inch door to punch arbor hole on far side. Used standard hole saw to finish first side. Happy with purchase would recommend to others.
RgP
March 11, 2025
I wanted to add a soap dispenser to my kitchen sink but needed a 1 1/4" hole. After doing some research I decided on this bit which was reasonably priced. While I was waiting the 2 days for delivery I decided to drill a small pilot hole, it took me 30 minutes and a few bits just to drill a small pilot hole as the Stainless is very hard. Once the bit I ordered arrived it took me 5 minutes to cut the hole. I just took it easy cleaning away the shavings as I went. The bit had no problem cutting through the Stainless, I'm very impressed.
Juan Trinidad Ruiz Sánchez
March 3, 2025
Excelente calidad del producto, tiene un agarre muy bueno y es muy resistente.
Saul
February 18, 2025
Muy buen para perforaciones rápidas en gabinetes metálicos
Kerry J Walper
February 5, 2025
Cuts through steel easily.Makes the hole I need in a hurry. Better than a regular drill bit
Jackie
January 31, 2025
Had to drill 6 holes for my aluminum soffit outdoor to install my led pot lights. This circle cutter was the perfect choice, it cut through it like butter. Just make sure you don’t start cutting straight into it and not at an angle. Otherwise you will shorten the life of your cutter. Great buy at great price!!!
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