Studio view of the blue Bosch Daredevil hole saw featuring carbide teeth and deep side gullets.
Side profile of the blue hole saw displaying the white Daredevil logo and flame icon.
Retail packaging for the hole saw highlighting 7-in-1 multi-material capability, carbide durability, and 2-1/2 inch size.
Action shot of a worker drilling a clean hole through white exterior siding with the blue hole saw.
A construction worker kneeling to drill through wooden wall framing during a renovation project.
A worker wearing a safety mask drilling a hole into floor underlayment using the Daredevil hole saw.
Close-up view of the hole saw cutting into wood studs and lath inside a wall cavity.
A collection of various sizes of blue Daredevil hole saws displayed on a wooden surface next to a cinder block.
Studio view of the blue Bosch Daredevil hole saw featuring carbide teeth and deep side gullets.
Side profile of the blue hole saw displaying the white Daredevil logo and flame icon.
Retail packaging for the hole saw highlighting 7-in-1 multi-material capability, carbide durability, and 2-1/2 inch size.
Action shot of a worker drilling a clean hole through white exterior siding with the blue hole saw.
A construction worker kneeling to drill through wooden wall framing during a renovation project.
A worker wearing a safety mask drilling a hole into floor underlayment using the Daredevil hole saw.
Close-up view of the hole saw cutting into wood studs and lath inside a wall cavity.
A collection of various sizes of blue Daredevil hole saws displayed on a wooden surface next to a cinder block.
BOSCH

Bosch HMD250 2-1/2 Inch Daredevil Hole Saw Carbide Tipped Multipurpose Cutter for Wood Brick and Block

Only 3 left
SKU: HMD250
$23.89

Description

UNMATCHED SPEED AND VERSATILITY FOR TOUGH MATERIALS

Experience the next level of drilling performance with the Bosch HMD250 2-1/2 Inch Daredevil Hole Saw. Engineered for professionals who demand speed and durability, this premium accessory features high-grade carbide teeth that cut up to 10x faster than standard bi-metal hole saws. Its robust design allows it to power through a wide range of materials that would dull ordinary bits, including wood, drywall, tile, brick, cinder block, cement board, and aluminum. Whether you are running plumbing pipe through masonry or installing vents in cabinetry, this hole saw delivers clean, consistent results.

The Daredevil HMD250 is designed to handle deeper cuts with ease. Its cup depth is 50% deeper than standard hole saws, accommodating thicker materials and multi-layer applications without needing to stop and clear the core as frequently. This added depth, combined with the aggressive carbide cutting edge, ensures long-life performance and significant time savings on the job site. It is the ultimate multipurpose solution for electricians, plumbers, and remodelers facing mixed materials.

Key Features

  • Premium Carbide Teeth: Ultra-durable cutting edge grinds through abrasive materials like brick and cement block.
  • 10x Faster Performance: Delivers significantly higher cutting speeds compared to traditional bi-metal hole saws.
  • Multipurpose Versatility: Optimized for cutting wood, drywall, tile, aluminum, and masonry materials.
  • Deep Cup Design: 50% deeper cup allows for drilling through thicker substrates and reduces plug removal frequency.
  • Clean Cuts: Engineered to produce smooth, burr-free holes in varied construction materials.
  • Long Life: Carbide tips withstand heat and wear, extending the usable life of the tool.

What's Included

(1) 2-1/2 Inch Carbide Tipped Hole Saw (Arbor/Pilot Bit Sold Separately)

Specifications

Manufacturer Bosch
Model Number HMD250
Saw Diameter 2-1/2 in.
Overall Length 2.0 in.
Cutting Material Carbide Tipped
Applications Wood, Drywall, Tile, Brick, Block, Aluminum
Product Type Hole Saw
Arbor Size Requires Standard Mandrel (1/4 in. Pilot)
Trade Name Daredevil
Package Quantity 1

Pro-Tip: When drilling into abrasive masonry materials like brick or cement block, use a lower RPM setting on your drill. High speeds can generate excessive heat that may degrade the carbide tips. Let the tool do the work by applying moderate, steady pressure rather than forcing the cut.