BOSCH 4-3/8" Bi-Metal Hole Saw HB436 with Progressor Teeth Cobalt Alloy Quick Change Mandrel Compatible for Wood Metal Stone Cutting Flashlights the rugged alloy steel body

the rugged alloy steel body dampens feedback vibration travel back into the tool drivetrain to minimize operator fatigue during prolonged runs

Solid Carbide Construction: Premium micro-grain solid carbide structure provides maximum edge retention and heat resistance in abrasive composite woods

Corrosion Resistant: Enamel-coated steel case protects against jobsite abrasion

Versatile Precision for Every Cut: DEWALT DWA4215 3-Piece Universal Oscillating Blade Set

Bright finish ideal for interior construction and low-corrosion environments

BOSCH 4-3/8" Bi-Metal Hole Saw HB436 with Progressor Teeth Cobalt Alloy Quick Change Mandrel Compatible for Wood Metal Stone Cutting Flashlights the rugged alloy steel bodyCut Smarter. Cut Stronger. Cut BOSCH. The BOSCH HB436 4 3 8" Bi Metal Hole Saw is built for professionals who demand speed, durability, and precision across a range of materials. Whether you're installing recessed lighting, boring through metal studs, or cutting clean holes in hardwood, this hole saw delivers consistent results with fewer interruptions. Featuring a Progressor tooth design for faster cuts and extended life, this saw is reinforced with