SKU: 33980976560

Bosch HBT338 3-3/8 Inch Bi-Metal Hole Saw M42 Cobalt Alloy 1-3/4 Inch Deep Cut for Wood Metal and Plastic

Sale price$17.05 Regular price$18.95
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Description

Bosch HBT338 3-3/8 Inch Bi-Metal Hole Saw M42 Cobalt Alloy 1-3/4 Inch Deep Cut for Wood Metal and PlasticEXPERIENCE SUPERIOR LIFE AND SPEED WITH M42 COBALT ALLOY Elevate your drilling performance with the Bosch HBT338 3 3 8 Inch Bi Metal Hole Saw, engineered for professionals who demand durability and versatility. Crafted from an enhanced M42 alloy containing 8% cobalt, this hole saw is built to withstand high temperature applications, delivering up to 20% longer life than standard bi metal saws. Whether you are cutting through tough metal, wood,

EXPERIENCE SUPERIOR LIFE AND SPEED WITH M42 COBALT ALLOY

Elevate your drilling performance with the Bosch HBT338 3-3/8 Inch Bi-Metal Hole Saw, engineered for professionals who demand durability and versatility. Crafted from an enhanced M42 alloy containing 8% cobalt, this hole saw is built to withstand high-temperature applications, delivering up to 20% longer life than standard bi-metal saws. Whether you are cutting through tough metal, wood, drywall, or plastic, the reinforced shoulder design provides added strength to handle deep cuts with precision and stability.

Efficiency is at the core of the HBT338 design. It features a unique "Triangle Slot" architecture that significantly improves plug removal and reduces heat buildup during operation. Combined with Bosch's innovative Progressor tooth design—which utilizes alternating tooth sizes—this accessory cuts faster and stays sharper longer across multiple materials. With a generous 1-3/4 inch cutting depth, this tool is the ideal solution for clean, deep boring in complex construction and renovation projects.

Key Features

  • Enhanced M42 Alloy: Contains 8% cobalt to resist high heat and deliver 20% longer service life.
  • Progressor Tooth Design: Alternating tooth sizes ensure faster cutting and superior performance in wood, metal, and plastic.
  • Triangle Slot Design: Specialized "shark tooth" side slots allow for rapid, easy plug removal and better heat dissipation.
  • Deep Cut Capacity: Features a 1-3/4 inch cutting depth to handle thicker materials and multi-layer applications.
  • Reinforced Shoulders: Structural reinforcement adds strength to the saw cup for heavy-duty use.
  • Multi-Material Versatility: Optimized for clean cuts in drywall, metal, plastic, and wood.

What's Included

(1) 3-3/8 Inch Bi-Metal Hole Saw (Arbor and Pilot Bit Sold Separately)

Specifications

Manufacturer Bosch
Model Number HBT338
Saw Diameter 3-3/8 in.
Max Cutting Depth 1-3/4 in.
Body Material Bi-Metal M42 (8% Cobalt)
Arbor Included No (Sold Separately)
Application Drywall, Metal, Plastic, Wood
Tooth Design Progressor (Alternating Pitch)
Weight 0.74 lbs
Product Type Hole Saw Cup

Pro-Tip: The "Triangle Slots" on the side of the cup are not just for cooling; they are designed for leverage. If a wood plug gets stuck inside the cup after drilling, insert a flathead screwdriver into the wide part of the triangle slot and twist to easily pop the plug out without damaging the teeth.

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: 33980976560

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Ronald Bagley
Fort Morgan, US
★★★★★ 5
Wifi works great.
Style: WF-3820
Printer works great, learning curve to getting the settup right. Printed some pictures so fare nice prints and a lot of setings to ajust to give you exactly what your looking for.
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Reviewed in the United States on May 10, 2026
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dee
Lake Worth, US
★★★★★ 5
All four functions
Style: WF-3820
Tested the fax. Copy. Print. Scan. They all work fine. There are other features it has but I didn't try yet. Not sure how fast it uses up the ink. I'm still using the ink it came with.
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Reviewed in the United States on May 21, 2026
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Amazon Customer
Houston, US
★★★★★ 5
Buena herramienta para impresión
Style: WF-3820
Buena impresora La recomiendo es rápida . Tiene algo que algunas veces toma dos hojas pero eso se resuelva con despegar las hojas
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Reviewed in the United States on May 24, 2026
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Katie Nieto
Louisville, US
★★★★★ 5
I recommend it 100%.
Style: WF-3820, Style: WF-3820
I loved this product. I give it 5 stars because it is an excellent printer and copier; it works fast and has served me very well for both photos and documents. It is truly worth buying.
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Reviewed in the United States on April 1, 2026
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Aury
Chelsea, US
★★★★★ 5
Easy and convenient to use
Love my product is easy to use, I truly recommend 100% price and quality.
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Reviewed in the United States on May 26, 2026

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