Top 10 4-1/8 Hole Saw – Hole Saws

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1. BOSCH

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BOSCH HB412 4-1/8 In. Bi-Metal Hole Saw, White

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BOSCH #ad - Progressor tooth design cuts faster and lasts longer in wood and metal applications. Works with standard or Quick Change mandrels Quick Change requires adapters. 8 percent cobalt alloy for longer life and higher heat resistance. Reinforced shoulder for added strength and longer life.
BrandBOSCH #ad
ManufacturerBosch #ad
Height0 Inches
Length0 Inches
Weight0.45 Pounds
Width0 Inches
Part NumberHB412
ModelHB412
Warranty1 year manufacturer warranty, 30 day money back gaurantee

2. Lenox Tools

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1773003 Bi-Metal Speed Slot Arbored Hole Saw with T3 Technology, 4-1/8", Lenox Tools

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Lenox Tools #ad - 2x more durable with 50% longer life than previous LENOX hole saws. Increased wall thickness improves durability and minimizes tooth loss. Optimized tooth design penetrates metal with ease. Speed slot staircase design for easy plug ejection. Larger, sharper teeth for faster cutting.
BrandLenox Tools #ad
ManufacturerLenox Tools #ad
Height5 Inches
Length5 Inches
Weight1 Pounds
Width5 Inches
Part Number1773004
Model1773003

3. MAGBIT

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MAG-8967 625.6616 MAG625 4-1/8-Inch Carbide Grit Hole Saw with 1-9/16-Inch Depth, MAGBIT

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MAGBIT #ad - Use standard or SDS shank arbors. Drilling a hole through concrete block takes less than 7 seconds. Works in rotary and SDS hammer mode, works forward and reverse. 1-3/8-inch depth. Cuts brick, concrete block, fiber cement siding & backer board, stucco, old plaster.
BrandMAGBIT #ad
ManufacturerMagnus Industries Inc. #ad
Height2.4 Inches
Length6.3 Inches
Weight1.05 Pounds
Width5.2 Inches
Part NumberMAG-8967
Model625.6616
WarrantyReturn defective products to place of purchase for exchange or credit. Warranty does not apply to damage caused by abuse, misuse or alteration.

4. Laiwei

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Laiwei 4-1/8"105mm Bimetal Hole Saw Heavy Duty, HSS Hole Cutter Drill bit for with Arbor for Wood and Metal

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Laiwei #ad - High-speed steel cutting edge provides shock resistant teeth and resists tooth strippage. Versatile cutter that can be used in a wide variety of applications; Ideal for plumbing, construction, aircraft, electrical, maintenance and automotive applications.

Cuts faster, electrical conduit, smoother without as much vibration as the others due to its variable pitch teeth; This hole saw bit creates holes for pipe and tubing installations, door lock installations, hoses and antennas. This hole saw drill bit is designed forcutting wood, nail embedded wood, plastic, machinable metal, plywood, pipes, and steel. 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.

High-speed steel cutting edge provides shock resistant teeth and resists tooth strippage. Needs just12 pass to cut through studs; these hole saws are good ideal for work where high performance and accuracy are needed. 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.
BrandLaiwei #ad
ManufacturerLaiwei #ad
Part NumberGreen-SJSKKQ

5. BOSCH

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BOSCH HDG418 4-1/8 In. Diamond Hole Saw , Black

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BOSCH #ad - Vacuum-brazed diamond grit cuts faster and lasts longer. Segmented teeth reduce debris and heat. One-inch maximum cutting depth. Remove material plugs quickly, easily.
BrandBOSCH #ad
ManufacturerBosch #ad
Height0 Inches
Length0 Inches
Weight1.09 Pounds
Width0 Inches
Part NumberHDG418
ModelHDG418
WarrantyNo

6. Freud

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DB 4-1/8 X60MM HOLE SAW

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Freud #ad - 60 millimeter 2-3/8-inch cutting depth for deeper holes in one pass and increased productivity. 4-1/8-inch hole saw. One-size fits all snap-lock mandrel fits all Diablo hole saws from 5/8-inch to 6-inches in diameter. Arbor sold separately. Snap-lock mandrel system for a quick and easy change with no down time.
BrandFreud #ad
ManufacturerFreud #ad
Height1 Inches
Length1 Inches
Weight0.8 Pounds
Width1 Inches
Part NumberDHS4125
ModelDHS4125

7. Lenox Tools

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Speed Slot, 4-1/8-Inch 1772018, LENOX Tools Hole Saw, Bi-Metal

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Lenox Tools #ad - 2x more durable with 50% longer life than previous LENOX hole saws. Increased wall thickness improves durability and minimizes tooth loss. Optimized tooth design penetrates metal with ease. Speed slot staircase design for easy plug ejection. Larger, sharper teeth for faster cutting.
BrandLenox Tools #ad
ManufacturerLenox #ad
Height2.1 Inches
Length7.54 Inches
Weight0.65 Pounds
Width6.32 Inches
Part Number1772018
Model1772018

8. Kyuionty

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Kyuionty 4-1/8 Inch 105mm Hole Saw with Heavy Duty Arbor, HSS BI-Metal Wood Hole Saws Bit 1.26 Inch Cutting Depth, Hole Cutter for Wood Cornhole Boards, Fiberboard, Plastic, Drywall

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Kyuionty #ad - Cutting depth: 32mm/ 1. 26". If for any reason you do not like our products, you can return them unconditionally within 90 days and get a full refund. Widely used in wood, plastic, plywood, drywall, acrylic-board.

Multifunctional hole saw: cutting diameter: 105mm/ 4-1/8". Suitable for drilling holes for speakers, soft plaster, cornhole boards, and air ducts. Smooth cut: the high quality bi-metal blade and HSS teeth, sharp teeth edge design makes cutting smooth, clean and fast. Package content: 1 x 4-1/8" 105mm hole saw, 3 x 1/4" Drill Bit, 1 x heavy duty Hex Shank Arbor, 1 x Allen Wrench.

Excellent material: the hole saw is made of high speed steel and bi-metal, reduce the risk of broken teeth, higher heat resistance for long-lasting cutting, high hardness, durable and rust-proof.100% satisfaction guarantee: our products are backed by quality customer service to ensure that your satisfaction is guaranteed.
BrandKyuionty #ad
ManufacturerKyuionty #ad
Part NumberKyuionty210412-0001
ModelKyuionty210412-0001

9. Irwin Tools

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IRWIN 373418BX 4-1/8-Inch Bi-Metal Hole Saw

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Irwin Tools #ad - 4/6 variable pitch teeth - for reduced noise and improved performance. Bi-metal construction - for toughness and long life. Will cut holes in aluminum, iron, copper, stainless steel and zinc. Variable depth gullets - provides more efficient chip clearance. Electron beam weld - for stronger, longer lasting teeth.
BrandIrwin Tools #ad
ManufacturerIRWIN #ad
Height5.5 Inches
Length4.75 Inches
Weight0.69 Pounds
Width2 Inches
Part Number373418BX
Model373418BX
WarrantyCustomer Satisfaction

10. DRILAX

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Drilax 4-1/8 inch Diamond Hole Saw Drill Bit Ceramic Porcelain Tile Marble Granite Quartz Tool 4 1/8 in

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DRILAX #ad - Desired results in granite, ceramic & Porcelain Tiles, Marble, Glass, Slate, and many types of Stones. 4-1/8 inch diamond Hole Saw Drill Bit. Use water as coolant to prolong the tool life. No need for a pilot drill. Dustless - fast - clean professional holes in tiles, Granite Countertop, Glass, Ceramic, Marble, fish Tanks, Porcelain. Dustless and fast large size drilling for floor, Toilet Cutout, wall tiles, Shower Diverter Valves. Depth of cut: 1-1/8 inch - standard 3/8 inch shank Use Standard Electric or Cordless Rotary Tools or Drill.
BrandDRILAX #ad
ManufacturerDRILAX #ad
Height4.5 Inches
Length4.5 Inches
Width4.5 Inches
Part NumberDRILAX010105