USE CODE: 2026 at checkout for 10% off orders $150+
FREE SHIPPING ON ORDERS $75* - SHIPPING POLICY
Saw Blades
Router Bits
Band Saw Blades
Reciprocating Blades
Cutterheads
Drill Bits & Boring Bits
Saw Blades
Router Bits
Reciprocating Blades
Cutterheads
Drill Bits
Abrasives
Oscillating Tools
Band Saw Blades
Hole Saws
Diamond Wheels
Planer Knives
Dado Sets
Jig Saw Blades
Accessories
Forestry
Wire Wheels
Grinding Discs
Screwdriving
Insert Knives
Forstner Bits
Fluids
Auger Bits
Chisels
Collets
Core Cups
Flap Discs
Profile Knives


Purpose-built for high-speed aluminum cutting. Cast Master XL steps up blade life and part finish over the standard Cast Master line, using a specialized carbide grade, refined tooth geometry, and next-generation welding to hold up under demanding foundry and fabrication workloads.
Ideal For: High-speed aluminum and non-ferrous cutting — engine blocks, gates, risers, and large block foundry stock.
Sign up for exclusive updates, new arrivals & insider only discounts
At Prime Source, our primary goal is to offer our customers high quality tools at the most affordable prices.
© Copyright Prime Source 2025. All rights reserved
Thanks for subscribing!
This email has been registered!