Milwaukee One-Piece Carbide Hole Cutter, 1-3/4"

Milwaukee One-Piece Carbide Hole Cutter, 1-3/4"

The 49-57-8629 Milwaukee One-Piece Carbide Hole Cutter (1-3/4") is a heavy-duty metal-cutting hole cutter engineered for smooth, fast cuts and long life in hard metals. With carbide teeth and a rugged one-piece design, it delivers up to 10X life vs. standard hole saws, while the stop shoulder helps prevent over-drilling by limiting cut depth to 3/16". A 3-flat secure-grip shank is optimized for drill/drivers, and the spring-loaded pilot bit improves starting, drilling speed, and clean plug ejection.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 49-57-8629
• Brand: Milwaukee
• Product Type: One-piece carbide hole cutter
• Size: 1-3/4"
• Teeth Material: Carbide
• Service Life: Up to 10X life vs. standard hole saws
• Cut Depth Control: Stop shoulder limits cuts to 3/16" depth to prevent over-drilling
• Shank: 3-flat secure grip shank (optimized for drill/drivers)
• Pilot Bit: Spring-loaded for fast drilling and clean plug ejection
• Tool Compatibility: For use with drill/drivers
• Included: Cutter, pilot bit, and hex key
• Materials: For use in stainless steel, mild steel, copper, aluminum, and other metals

Ideal For

• Cutting clean holes in stainless steel and other hard metals
• Fabrication, electrical, plumbing, and mechanical work using drill/drivers
• Users wanting longer cutter life with carbide teeth
• Applications where controlled depth (3/16") helps avoid over-drilling
• Faster starts and easier plug removal with a spring-loaded pilot bit