ReviewsBi metal Hole Saws

Amazon Basics 7-Piece Bi-Metal General Purpose Hole Saw Kit with Carrying Case, 7/8\ to 1-1/2”

7-piece high speed bi-metal steel hole saw kit for cutting mild steel, aluminum, plastic, and plasterboard.
Ideal for carpentry, construction, plumbing, and more.
Cutting teeth made with M42 steel bi-metal material with 8% cobalt for extra durability.
Durable carrying case for storage and easy portability.
Includes five hole saws in sizes 7/8 inch (22mm), 1 inch (25mm), 1-1/8 inch (29mm), 1-1/4 inch (32mm), and 1-1/2 inch (38mm).
one mandrel 3/8 inch Universal, and one mandrel adapter.
Case dimensions: 8.86 x 5.12 x 1.97 inches (LxWxH).

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Bi-Metal Hole Saw Kit, ARTIPOLY 17 Pieces 3/4\ to 2-1/2\ Full Hole Saw kit in Case with Mandrels, Adapters, Hex Key and Drill Bit for Metal ,PVC Board and Drywall, Durable High Speed Steel

【Better meet your demand】17 Pieces Bi-Metal Hole Saw Kit contains 11 pcs size saw blades: 3/4″(19mm), 7/8″(22mm), 1″(25mm), 1-1/8″(29mm), 1-3/8″(35mm), 1-1/2″(38mm), 1-3/4″(44mm),2″(51mm),2-1/8″(54mm),2-1/4″(57mm),2-1/2″(64mm).And 2*Mandrels,2*Adapters,1*Hex Key and 1*Drill Bit..
【Durable construction】The hole saws are made from High Speed Steel (HSS) Bi-metal. Sharp teeth are made of super hardness(70-82HRC),2mm thickness, high strength hard alloy steel..
【Precision design】The hole saws were developed through more than 100 experiments in ARTIPOLY lab, making our hole saw faster and more accurate than most products on the market..
【Sturdy and convenient storage case】Customized professional heavy duty storage box, designated slot can keep each piece in the proper position. Sizes are stamped beside each slot for easy identification..
【Artipoly’s guarantee】 We’re aimed to provide you superb quality tools If you have any issues with our socket Set, feel free to contact us for troubleshooting help, parts, replacement, or refund..

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1pcs Metal Hole Saw Carbide Heavy Duty Industrial Grade Stainless Steel Hole Cutter Hole Saw Drill Bit Alloy Carbide Cobalt Steel Cutter Stainless Steel Plate Iron Metal Cutting Kit - 12-200mm

10 TIMES LONGER LIFE than normal metal cutting hole cutters.
Our Tungsten Carbide Tipped Cutters are a superior alternative to conventional Bi-Metal Hole saws. They cut faster, cleaner, and last longer..
Tungsten cutters cut through, steel plate, iron, aluminium, copper, cast iron, and most importantly, stainless steel and other tough alloys..
The spring loaded pilot bit ejects the cut slug, saving time. The cutter body then cuts a clean, burr-free hole faster than conventional twist drills or hole saws..
With normal care, tool life is significantly longer than other hole cutting tools. Inexpensive resharpening will allow repeated use.

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1pcs Metal Hole Saw Carbide Heavy Duty Industrial Grade Stainless Steel Hole Cutter Hole Saw Drill Bit Alloy Carbide Cobalt Steel Cutter Stainless Steel Plate Iron Metal Cutting Kit - 12-200mm

10 TIMES LONGER LIFE than normal metal cutting hole cutters.
Our Tungsten Carbide Tipped Cutters are a superior alternative to conventional Bi-Metal Hole saws. They cut faster, cleaner, and last longer..
Tungsten cutters cut through, steel plate, iron, aluminium, copper, cast iron, and most importantly, stainless steel and other tough alloys..
The spring loaded pilot bit ejects the cut slug, saving time. The cutter body then cuts a clean, burr-free hole faster than conventional twist drills or hole saws..
With normal care, tool life is significantly longer than other hole cutting tools. Inexpensive resharpening will allow repeated use.

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1pcs Metal Hole Saw Carbide Heavy Duty Industrial Grade Stainless Steel Hole Cutter Hole Saw Drill Bit Alloy Carbide Cobalt Steel Cutter Stainless Steel Plate Iron Metal Cutting Kit - 12-200mm

10 TIMES LONGER LIFE than normal metal cutting hole cutters.
Our Tungsten Carbide Tipped Cutters are a superior alternative to conventional Bi-Metal Hole saws. They cut faster, cleaner, and last longer..
Tungsten cutters cut through, steel plate, iron, aluminium, copper, cast iron, and most importantly, stainless steel and other tough alloys..
The spring loaded pilot bit ejects the cut slug, saving time. The cutter body then cuts a clean, burr-free hole faster than conventional twist drills or hole saws..
With normal care, tool life is significantly longer than other hole cutting tools. Inexpensive resharpening will allow repeated use.

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Metal Hole Saw Carbide Heavy Duty Industrial Grade Stainless Steel Hole Cutter Carbide Core Drill Bit Hole Saw Metalworking Cutter Stainless Steel Alloy Metal Drilling Tip 105/110mm Drill Bit Set 1Pcs

10 TIMES LONGER LIFE than normal metal cutting hole cutters.
Our Tungsten Carbide Tipped Cutters are a superior alternative to conventional Bi-Metal Hole saws. They cut faster, cleaner, and last longer..
Tungsten cutters cut through, steel plate, iron, aluminium, copper, cast iron, and most importantly, stainless steel and other tough alloys..
The spring loaded pilot bit ejects the cut slug, saving time. The cutter body then cuts a clean, burr-free hole faster than conventional twist drills or hole saws..
With normal care, tool life is significantly longer than other hole cutting tools. Inexpensive resharpening will allow repeated use.

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SYHML-SHOP Tungsten Carbide Teeth Hole Saw Hole Cutter High Speed Steel Drill Bit Hole Saw Stainless Steel Metal Aluminum Alloy Drill Bits - Heavy Duty for Stainless Steel, Industrial Grade - 12-80mm

10 TIMES LONGER LIFE than normal metal cutting hole cutters.
Our Tungsten Carbide Tipped Cutters are a superior alternative to conventional Bi-Metal Hole saws. They cut faster, cleaner, and last longer..
Tungsten cutters cut through, steel plate, iron, aluminium, copper, cast iron, and most importantly, stainless steel and other tough alloys..
The spring loaded pilot bit ejects the cut slug, saving time. The cutter body then cuts a clean, burr-free hole faster than conventional twist drills or hole saws..
With normal care, tool life is significantly longer than other hole cutting tools. Inexpensive resharpening will allow repeated use.

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PLG2SUPT Recessed Light Hole Saw Kit 6-3/8,5-3/8,4-3/8,3-1/8 Inch Carbide Grit for 6”,5”,4”,3” Light Cutting Drywall, Ceiling Tile

This recessed light Carbide grit hole saw cutter Install kit includes: 3-1/8”(79mm), 4-3/8”(111mm), 5-3/8”(137mm), 6-3/8"(162mm) hole saw bit, 1 of 0.43”(11mm) hex shank large arbor, 2 of 3.5" (89mm) pilot HSS drill bits.
The carbide grit edge hardness over 70HRC.It is more hard, sharp . It’s a longer life in abrasive material..
The specially designing edge cuts more clean ,smooth . It is more fast than tradition bi-metal hole saw up to 80%. The specially designing back removes the plug easily. It’s fast than bi-metal hole saw 2 times..
The hole saw teeth is specially designing. It’s more sharp and more fast than tradition one. 4 pack hole saws are good match. It’s for professional choice..

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Hole Saw 6 1/8” (155mm) for Wood, HSS Bi-Metal Hole Cutter with Pilot Drill Bit for Plywood, Cornhole, Ceiling and Drywall

⚙️【HOLE CUTTER】The HSS hole saws are perfect cutting tools for installing recessed light into ceiling, for punching a big hole at wall to fit a vent pipe or an extract fan，and also for cable installation..
⚙️【SHARP TEETH】The bi-metallic cutting teeth is layered with high speed steel, that increases their hardness and durability, and gives the hole saw excellent cutting ability to punch a clean hole..
⚙️【ACCURATE CUTTING】 The increased hardness of the carbide technology and optimized tooth geometry allow our hole saw to provide faster and accurate cutting than standard hole saws, the diameter errors of the cut hole are less than a millimeter..
⚙️【MORE EFFICIENCY】The slug holes around the saw are able to remove the wood chips while cutting, reduce friction heat, improve the efficiency. And the due to the fact that less of total amount of material is actually cut, much less power is required, longer battery life of power tools is benefited..
⚙️【TRUST to PURCHASE】 Provide 60 days free return and replace service to make sure our customers’ sat....

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DEWALT Hole Saw, 4-Inch (DWA1864)

Bi-metal material improves performance and durability of the hole saw on average vs. previous design.
Up to 8.75% cobalt content and unique tooth geometry for speed and long life.
Deep cut style hole saws will cut 2-by material in 1 pass.

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Luomorgo 254mm/10 inch Hole Saw with Arbor 1 1/4 inch Cutting Depth HSS Bi-Metal Hole Cutter for Wood Cornhole Boards Plastic Drywall & Metal Sheet Blue

Package Contains: 1 x 10 Inch Hole Saw, 3 x Drill Bit, 1 x Hole Saw Arbor, 1 x Allen Wrench. This Hole Saw Drill Bit is designed for wood / plastic....
High-Performance Materials: Hole saws made of M42 high-speed steel and BI metal, with higher hardness (≥65HRC), higher toughness, higher cutting....
Efficient & Smooth Cutting: High-quality bi-metal band and the best cutting performance of HSS teeth combines with Non-binding clean edge design....
Widely Used: Very suitable for use in corn perforated panels, drywall, wood, plastic, plaster, thin slate, acrylic panels and other home projects,....
100% Risk-Free Shopping: If you are not satisfied with any Luomorgo products, we have nothing to ask and let you enjoy a full refund. Because we want....

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