Milwaukee
Milwaukee Tool 5-7/8" Aluminum Cutting Circular Saw Blade
- SKU:
- MLW48-40-4315
- Availability:
- Usually Ships Same Day
- Weight:
- 0.48 LBS
Description

DUTY®
5-7/8 in 50T
Aluminum Blade
A carbide-tooth circular saw blade for dry cutting aluminum and non-ferrous metal.
Product Overview
The tooth geometry shears non-ferrous stock for a clean edge with less burr cleanup.
A hand-tensioned alloy-steel body and vibration slots help keep the blade stable during the cut.
- Non-ferrous useDesigned for aluminum.
- Dry cuttingNo cutting lubricant needed.
- Carbide teethSupport edge durability.
- Stable bodyHand-tensioned alloy steel.
Technical Specifications
- Diameter
- 5-7/8 in
- Teeth
- 50
- Arbor
- 20 mm
- Kerf
- 0.071 in
- Tooth material
- Cobalt-infused carbide
- Tooth pattern
- ATB
Choose the Correct Fit
Match blade diameter, arbor and speed rating to the saw. If the saw has a riving knife, also check the blade-body and kerf requirements.
Choose a tooth pattern for the material and finish you need. Support sheet goods and offcuts so they cannot sag and pinch the blade.
Installation & Care
Disconnect power before changing the blade. Follow the rotation arrow and fit the correct flanges with the guard operating freely.
Keep pitch buildup off the blade using a suitable cleaner. Replace blades with cracks, missing carbide tips or distorted bodies.
Small Details. Big Jobsite Energy.
Get set. Stay focused. Make your next move count.
THE NEXT JOB.
Ask Willy:
Tell Willy your metal alloy, stock thickness and saw model before choosing a non-ferrous cutting blade.
Important Product Questions
Can this blade cut steel?
It is intended for aluminum and non-ferrous metal. Choose a steel-rated blade for ferrous work rather than transferring this material rating.
Can I use cutting lubricant?
Milwaukee designs this blade for dry metal cutting without lubricant. Follow the saw and blade instructions for the actual material.
What must match my saw?
Verify the 5-7/8 in diameter, 20 mm arbor and the blade’s rated speed, along with the saw’s required guard and blade specifications.