SKU: 25088325538

Bosch Edge 1-1/2 Inch Impact Tough Hole Saw Bi-Metal 8 TPI Sheet Metal Cutter with Integrated Arbor and Hex Shank HTW112

Sale price$14.39 Regular price$15.99
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Ships within 48 hours · Estimated delivery Jul 28 - Aug 2

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Description

Bosch Edge 1-1/2 Inch Impact Tough Hole Saw Bi-Metal 8 TPI Sheet Metal Cutter with Integrated Arbor and Hex Shank HTW112MAXIMIZE SHEET METAL CUTTING SPEED WITH IMPACT RATED DURABILITY Experience superior dependability and value with the Bosch EDGE 1 1 2 In. Impact Tough Bi Metal Hole Saw. Engineered to withstand the high torque of modern impact drivers, this accessory delivers up to 2X the life of standard impact rated hole saws. The robust 8 TPI bi metal teeth are specifically designed for clean, rapid cuts in sheet metal, making it an essential tool for HVAC

MAXIMIZE SHEET METAL CUTTING SPEED WITH IMPACT RATED DURABILITY

Experience superior dependability and value with the Bosch EDGE™ 1-1/2 In. Impact Tough™ Bi-Metal Hole Saw. Engineered to withstand the high torque of modern impact drivers, this accessory delivers up to 2X the life of standard impact-rated hole saws. The robust 8-TPI bi-metal teeth are specifically designed for clean, rapid cuts in sheet metal, making it an essential tool for HVAC technicians, electricians, and metal fabricators who demand efficiency and precision.

Designed for convenience and performance, the HTW112 features an integrated one-piece design that eliminates the need for a separate arbor or pilot bit. It is equipped with a built-in depth stop to prevent breakthrough, ensuring accurate hole depth and protecting the work surface. Additionally, the pilot bit spring facilitates automatic plug ejection, speeding up repetitive drilling tasks. With a 1/4-inch hex shank, this hole saw offers universal compatibility with impact drivers and standard drills, providing extreme performance on any job site.

Key Features

  • Extended Life: Durable design delivers 2X life versus standard impact-rated hole saws.
  • Sheet Metal Optimized: 8-TPI Bi-Metal teeth are engineered for fast, clean cutting in thin gauge metal.
  • Impact Rated: Built to handle the high torque transfer of impact drivers for extreme performance.
  • Integrated Design: One-piece construction means no separate arbor or pilot bit is required.
  • Precision Control: Built-in shoulder serves as a depth stop to prevent breakthrough.
  • Automatic Ejection: Pilot bit spring automatically ejects the material plug for faster workflow.
  • Universal Fit: 1/4-inch hex shank fits all standard impact drivers and drill chucks.

What's Included

(1) 1-1/2 In. Edge Impact Tough Hole Saw with Integrated Arbor and Pilot Bit

Specifications

Manufacturer Bosch
Part Number HTW112
Hole Saw Diameter 1-1/2 in.
Maximum Cut Depth 3/8 in.
Teeth Per Inch (TPI) 8
Tooth Material Bi-Metal (High Speed Steel)
Shank Size 1/4 in.
Shank Type Hex
Primary Application Sheet Metal
Design Style Integrated Arbor / One-Piece

Pro-Tip: To maximize the life of the bi-metal teeth when cutting sheet metal, apply a small amount of cutting fluid or lubricant to the cut area. This reduces heat friction, which is the primary cause of dulling, and ensures the ejection spring functions smoothly.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 25088325538

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Nancy Beaucaire
Massapequa, US
★★★★★ 5
Good compatible part
Great price and easy to install.
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Reviewed in the United States on November 11, 2024
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David Wayne lynch
Pawtucket, US
★★★★★ 5
Game changer for my truck
Size: 1.9" x 9.9" x 11.4"
I installed this K&N Lifetime Cabin Air Filter in my 2016 F-150 and noticed the difference right away. The airflow is stronger, and the cabin smells fresher even when driving through dusty or humid areas. What I really like is that it’s washable and reusable—so I won’t have to keep buying filters every year. Fitment was perfect and install took under 10 minutes. Just pop out the old one, slide this one in, and you’re good to go. It feels solid and well made, not like those cheap paper ones. It’s definitely worth the investment, especially if you drive a lot or have allergies. Highly recommend for anyone with a Ford or Lincoln vehicle—it pays for itself quickly!
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Reviewed in the United States on July 3, 2025
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Bill
Los Angeles, US
★★★★★ 5
Fit 2024 F250 Platinum
Size: 1.9" x 9.9" x 11.4"
Good quality, perfect fit.
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Reviewed in the United States on April 16, 2026
J
Verified Purchase
JAMES ERIK FOREHAND
Los Angeles, US
★★★★★ 5
Great
Size: 1.9" x 9.9" x 11.4"
Great value for the money and easy to install.
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Reviewed in the United States on May 10, 2026
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Mark Liszkiewicz
West Palm Beach, US
★★★★★ 5
nice quality
Size: 1.9" x 9.9" x 11.4"
I happen to be a fan of K&N air filters. Fit perfect in my vehicle. Seems like a much nicer quality filter than the cheapo filters from the parts store.
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Reviewed in the United States on March 7, 2026

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