US Dollars
Professional-grade saw blades designed for automotive service environments. Our selection includes reciprocating saw blades (SAWZALL®-style) and specialty blades engineered for cutting metal, pipe, conduit, and demolition work common in shop settings.
Understanding Teeth Per Inch (TPI)
TPI determines cutting speed and finish quality. Lower TPI blades (10-14 TPI) typically cut faster through thicker materials and are ideal for demolition work, wood, and materials over 1/4" thick. Higher TPI blades (18-32 TPI) generally provide smoother, more controlled cuts in thinner materials like sheet metal, conduit, and pipe under 1/2" thick. Medium TPI blades (14-18 TPI) offer versatile performance across mixed materials commonly found in automotive service applications.
Blade Construction Types
Bi-Metal Blades: Feature high-speed steel teeth welded to a flexible backing material. These blades typically offer excellent durability and flexibility, reducing breakage during demanding cuts through metal, nails, and mixed materials.
Thin Kerf Design: Blades with thinner profiles generally require less power to cut and produce less waste material, making them ideal for battery-powered tools and precision work.
Blade Length Selection
Blade lengths in our inventory typically range from 4" to 12". Shorter blades (4"-6") offer better control for precision cuts and work in tight spaces common under vehicles and in engine compartments. Longer blades (9"-12") provide deeper cutting capacity for demolition work, thick materials, and applications requiring extended reach. Always ensure your blade length is appropriate for the material thickness and the depth of cut required.
Common Automotive Shop Applications
- Cutting exhaust pipes, mufflers, and catalytic converters
- Removing rusted or seized bolts and fasteners
- Trimming body panels and frame components
- Demolition work during vehicle modifications
- Cutting metal bar stock, conduit, and pipe for custom fabrication
- Removing damaged or embedded hardware
Safety Considerations
Important: Always wear appropriate personal protective equipment including safety glasses, hearing protection, and gloves when operating reciprocating saws. Ensure workpieces are properly secured before cutting. Inspect blades for damage before use and replace worn or damaged blades immediately.
Follow OSHA regulations for cutting tool safety and abrasive wheel machinery when applicable to your work environment. Proper guarding and work rest adjustments may be required depending on your specific application and equipment.
Maximizing Blade Life
Select the appropriate TPI for your material thickness and type. Allow the blade to do the work without forcing the cut, which can cause premature wear or breakage. Many modern blades feature reinforced tang designs that strengthen the connection point between blade and tool, reducing breakage during heavy-duty applications. Multi-pack options provide value for high-volume shops and ensure you have replacement blades readily available.
Note: Specifications vary by model. Always check individual product listings and manufacturer documentation for exact details regarding blade dimensions, TPI ratings, material compatibility, and recommended applications.