Top 8 70MM Hole Saw – Hole Saws

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1. Rannb

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Rannb 70mm/2 3/4-Inch Diameter Triangle Shank Bimetal Hole Saw

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Rannb #ad - Sharp teeththe teeth is sharp and vibarition is less, which enable more stable operation and make the hole can be cut with quick speed and balance.

Materialthe hole saws are made of M42 Bi-Metal, offering a combination of hardness and toughness for wear resistance. Clearance holethe hole saw drill bit is equipped with chip removal holes, which largely improve the speed to clean chips. Dimensioncutting dia: 70mm/2 3/4-inch; shank diameter : 10mm / 039inch;total length : 96mm / 3. 78inch. Application this hole saw drill Bit is designed for wood / plastic cutting, great for making Cornhole Boards.
BrandRannb #ad
ManufacturerGuangzhoushiweibeiyimaoyiyouxiangongsi #ad

2. Rannb

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Rannb Carbide Hole Saw 70mm/2.75" Cutting Dia for Stainless Steel

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Rannb #ad - Applicable material quick, plastic, smooth cuts into up to 5mm~25mm thick material like stainless steel, high alloy steel, precise, aluminum, FRP and PVC. Package content1 x hole saw + 1 x L Wrench + 2 x Pilot Drill Bit. Materialour hole saw adopts premium Tungsten Carbide TippedTCT with high hardness and good wear resistance. Dimensioncutting diameter: 70mm/2. 75";shank diameter:10mm/04"; max cutting depth: 25mm /1". Ideal designpilot drill bit is used to locate the position precisely and protect carbide teeth from impacting when the pilot drill bit through the cutting material.
BrandRannb #ad
ManufacturerRannb #ad

3. ZXHAO

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1 1/4 inch Cutting Depth HSS Bi-Metal Hole Cutter with Hex Shank Drill Bit Adapter for Wood Cornhole Boards Plastic Drywall Fiberboard, ZXHAO 2.75 inch 70mm Hole Saw

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ZXHAO #ad - High-performance materials: hole saws made of m42 high-speed steel and BI metal, with higher hardness ¡Ý65HRC, higher toughness, higher cutting strength and stronger wear resistance. Efficient & smooth cutting: high-quality bi-metal band and the best cutting performance of HSS teeth combines with Non-binding clean edge design ensures smooth and clean cutting of the hole saw blade.

This hole saw drill Bit is designed for wood / plastic cutting. 100% risk-free shopping: if you are not satisfied with any ZXHAO products, we have nothing to ask and let you enjoy a full refund.

Widely used: very suitable for use in corn perforated panels, thin slate, speakers, wood, air ducts, acrylic panels and other home projects, plaster, such as recessed lights, drywall, plastic, etc. Package contains: 1 x 2 3/4 inch hole saw, 2 x drill bit, 1 x Allen Wrench. Because we want our customers to enjoy a 100% satisfied shopping experience.
BrandZXHAO #ad
ManufacturerZXHAO #ad
Part NumberHAO01621
ModelHAO01621

4. Laiwei

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Bi-Metal Hole Saw Drill Bit HSS Hole Cutter with Arbor for Wood and Metal 2-3/4’’70mm

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Laiwei #ad - Excellent for cutting wood, plywood, plastic, machinable metal, nail embedded wood, pipes, and steel. Cuts faster, smoother without as much vibration as the others due to its variable pitch teeth; Creates holes for pipe and tubing installations, electrical conduit, door lock installations, hoses and antennas.

Versatile cutter that can be used in a wide variety of applications; Ideal for plumbing, aircraft, construction, electrical, maintenance and automotive applications. Note: Arbor is included. The teeth are electron-welded to shatterproof, shock-absorbing alloy bodies；Packaged in individual boxes.

High-speed steel cutting edge provides shock resistant teeth and resists tooth strippage. Soft, spring steel creates a flexible backing material that allows the hole saw to absorb impacts of the job of drilling holes in difficult-to-cut materials. Needs just 1 pass to cut through studs; these hole saws are ideal for work where high performance and accuracy are needed.
BrandLaiwei #ad
ManufacturerLAIWEI #ad
Part NumberB07RBTYQYK

5. Lenox Tools

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2-3/4", LENOX Tools Bi-Metal Speed Slot Hole Saw with T3 Technology

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Lenox Tools #ad - 2x more durable with 50% longer life than previous LENOX hole saws. Larger, sharper teeth for faster cutting. Increased wall thickness improves durability and minimizes tooth loss. Optimized tooth design penetrates metal with ease. Speed slot staircase design for easy plug ejection.
BrandLenox Tools #ad
ManufacturerLenox #ad
Height3.13 Inches
Length7 Inches
Weight0.42 Pounds
Width4.88 Inches
Part Number1771990
Model1771990

6. eoocvt

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Eoocvt 70mm Diamond Hole Saw Tile Ceramic Glass Porcelain Marble Drill Bit Tool

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eoocvt #ad - Always use lubrication water, otherwise the diamond core drill will burn - Start your hole diagon. Can be used with a standard electric drillExcluding in this item. Cutting diameter: 70mm / 2. 76", shank size : 10 x 25mm / 039" x 098" d * l. Easy to use, high quality, good performance, long life - Excellent for making clean and accurate hole. This diamond coated core drill bit removes a complete circle from glass, marble, granite, tiles, cer.
Brandeoocvt #ad
Manufacturereoocvt #ad
Weight0.24 Pounds
Part NumberGlass Hole Saw

7. Starrett

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70MM Diameter, DEEP Cut Hole Saw with Arbor, HSS BI-Metal, 2-3/4"

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Starrett #ad - Constructed of hardened steel and abrasion resisting high speed steel teeth with a tough alloy body and cap. Cutting depth of 51 mm 2”. Starrett designed Tooth geometry resulting in huge improvements in chip flow. The complete Multi-Purpose Saw. Aggressive material penetration and swarf clearance, removing the need to carry a constant and variable pitch Hole Saw.
BrandStarrett #ad
ManufacturerStarrett #ad
Height6.2 Inches
Length3.6 Inches
Width3.6 Inches
Part NumberADCH0234
ModelADCH0234

8. Lenox Tools

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LENOX Tools Bi-Metal Speed Slot Arbored Hole Saw with T3 Technology, 2-3/4"

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Lenox Tools #ad - Larger, sharper teeth for faster cutting. Speed slot staircase design for easy plug ejection. Increased wall thickness improves durability and minimizes tooth loss. Optimized tooth design penetrates metal with ease. 2x more durable with 50% longer life than previous LENOX hole saws.
BrandLenox Tools #ad
ManufacturerLenox Tools #ad
Height3.2 Inches
Length5.64 Inches
Weight0.68 Pounds
Width3.88 Inches
Part Number1772961
Model1772961