Milwaukee 4-1/2" One-Piece Carbide Hole Cutter
SKU 49-57-8649
Model Number: MIL49578649
Availability Notice:
Availability to purchase does not guarantee immediate stock. Some items may have lead times. Questions about availability? Contact our team before ordering.
MAXIMUM METAL PENETRATION PERFORMANCE
When your job site production involves high-tensile alloys and thick stainless steel, standard bi-metal hole saws simply won't cut it. The Milwaukee 4-1/2 in. One-Piece Carbide Cutter is engineered for the industrial professional who demands surgical precision and extended tool life. This isn't just a drill accessory; it's a specialized metal-boring solution designed to minimize heat friction while maintaining a clean, burr-free edge through the most abrasive materials in your inventory.
- / Carbide Tipped Teeth / Delivers superior durability and significantly faster cutting speeds in stainless steel and hard metals.
- / Integrated Stop Shoulder / Prevents over-drilling and limits the cut depth to 3/16 in. for consistent, controlled hole production.
- / Spring-Loaded Pilot Bit / Provides automatic plug ejection to keep your workflow moving without manual cleaning between cuts.
- / 3-Flat Shank Design / Optimizes the connection between the cutter and the drill chuck to eliminate slipping and maximize torque.
- / Solid One-Piece Construction / Increases overall tool rigidity and reduces vibration for a smoother, more accurate finish.
TECHNICAL SPECIFICATIONS
Diameter: 4-1/2 in.
Cutting Depth: 3/16 in.
Material: Carbide Tipped
Shank: 3-Flat
Compatibility: Stainless Steel, Hard Metals, Aluminum
Design: One-Piece Solid Core
Cutting Depth: 3/16 in.
Material: Carbide Tipped
Shank: 3-Flat
Compatibility: Stainless Steel, Hard Metals, Aluminum
Design: One-Piece Solid Core
WHAT'S IN THE BOX
(1) 4-1/2 in. One-Piece Carbide Cutter (49-57-8649)
