SKU: 75261723534

Bosch HB150 1-1/2 Inch Bi-Metal Hole Saw 8% Cobalt Alloy 5 TPI Progressor Tooth for Wood and Metal

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Description

Bosch HB150 1-1/2 Inch Bi-Metal Hole Saw 8% Cobalt Alloy 5 TPI Progressor Tooth for Wood and MetalUNMATCHED DURABILITY WITH 8% COBALT ALLOY PERFORMANCE Maximize your cutting efficiency with the Bosch HB150 1 1 2 Inch Bi Metal Hole Saw. Designed to meet the rigorous demands of professional tradespeople, this hole saw features an enhanced bi metal construction infused with 8% cobalt alloy (M42). This superior formulation provides exceptional heat resistance, allowing the cutting edge to stay sharp longer even in tough materials. Whether you are

UNMATCHED DURABILITY WITH 8% COBALT ALLOY PERFORMANCE

Maximize your cutting efficiency with the Bosch HB150 1-1/2 Inch Bi-Metal Hole Saw. Designed to meet the rigorous demands of professional tradespeople, this hole saw features an enhanced bi-metal construction infused with 8% cobalt alloy (M42). This superior formulation provides exceptional heat resistance, allowing the cutting edge to stay sharp longer even in tough materials. Whether you are drilling through wood, mild steel, aluminum, or plastic, this accessory delivers reliable, clean cuts hole after hole.

Engineered for speed, the Bosch HB150 utilizes the innovative "Progressor" tooth design with a 5 TPI (Teeth Per Inch) pitch. This variable tooth geometry cuts faster and clears chips more effectively than standard designs. To handle the high torque of modern power drills, the cup is built with a reinforced shoulder that adds critical structural strength, preventing ovaling and breakage. Compatible with both standard and Quick Change™ mandrels (adapter AN02 required for Quick Change), this versatile tool is an essential addition to any toolbox.

Key Features

  • 8% Cobalt Alloy: M42 bi-metal construction resists high heat for extended cutting life in metal and wood.
  • Progressor Tooth Design: Variable 5 TPI geometry ensures faster cutting speeds and cleaner chip removal.
  • Reinforced Shoulder: Strengthened base prevents structural failure and ovaling under high torque.
  • Broad Compatibility: Works with standard mandrels and is compatible with Quick Change systems (adapter sold separately).
  • Deep Cut Capacity: Offers a cutting depth of approximately 1.6 inches for drilling through thick materials.
  • Versatile Application: Ideal for cutting wood, metal, plastic, and composite materials.

What's Included

(1) Bosch HB150 1-1/2 In. Bi-Metal Hole Saw (Arbor/Mandrel Sold Separately)

Specifications

Manufacturer Bosch
Model Number HB150
Saw Diameter 1-1/2 in.
Cutting Depth 1.6 in.
Teeth Per Inch (TPI) 5 (Progressor Variable Pitch)
Body Material Bi-Metal with 8% Cobalt
Arbor Size Requires Mandrel (e.g., HSBAL, HSBAM)
Application Wood, Metal, Plastic
Compatible Mandrels HSBAL, HSBAM, HSBAMP, PCM38, PCM12, PCMSDSPL
Package Quantity 1

Pro-Tip: When cutting metal with this hole saw, start at a slow speed and use cutting oil. This helps keep the cobalt teeth cool and prevents the bit from overheating, which significantly extends the life of the accessory.

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: 75261723534

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★★★★★ 4
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Color: Wine Red, Size: Large
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Reviewed in the United States on January 9, 2026
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★★★★★ 5
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Reviewed in the United States on January 20, 2026
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Neodymium Bean
New York, US
★★★★★ 3
Comfortable, well put together, nice material, size chart is way off.
Color: Black, Size: 3X-Large
A well put together sweater that is made with very soft yarn, and doesn't seem to have any major structural issues. The zipper works great and the stitching looks like there's not major flaws. The only big issue is the 3XL sweater I got is way off size wise. Oversized sweaters are great, so I was excited about getting this for me to use for day to day wear, and my wife (who is a lot smaller than me) to steal when she's watching tv on the couch or sitting outside, so the disappointment was palatable. Sadly the 3XL size is about the same size as XL sweaters in the closet, where as a few 2xl sweaters we recently ordered from another company are a lot larger than this one. Outside of the major size discrepancy, which could be a major deal breaker for some, the sweater itself is really comfy and really nice. Sadly 3XL is the largest size we could get on the chart.
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Reviewed in the United States on January 7, 2024
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TSmith
Phoenix, US
★★★★★ 5
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Beautiful, and well made front zipper sweater. I purchased 7 for Christmas and the men in my family loved the soft feel of the fabric. They were true to size..
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Reviewed in the United States on January 5, 2026
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Nancy
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★★★★★ 5
Very good quality heavy knit
Color: Blue, Size: Medium
Very nicely made and good quality. Heavy knit. Much nicer than I expected for the price. Size is true to fit.
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Reviewed in the United States on January 12, 2026

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