Need Help?  800-733-4063


20″ Steel Crosscut Blade for Radial Arm Saws and Beam Saws


  • 20″ Steel Cutting Saw Blade

In stock



The 20″ Steel Crosscut Blade for Radial Arm Saws and Beam Saws is a friction blade that provides excellent results when cutting thin sections of mild steel on Original Saw Company saws. Sawing of ferrous metal with this type of blade is done by friction, which requires a fine-tooth blade. It also needs to be operated at a high arbor speed. This saw blade requires industrial saws equipped with large motors and clamping fixtures. Friction blades burn through the stock and remove globules of metal rather than chips. Some burring of the material may result.

Friction saws are superior to abrasive wheels where finish and cutting life are essential. Change friction saw blades frequently for sharpening to avoid damaged blades and excessive burring. This blade is ideal for cutting hollow metal doors, steel tubes, fabrication, structural shapes, and angle cutting.

Utilize this blade on Original Saw Company 20” Super Duty Metal Cutting Radial Arm Saw and the 20” Beam Saw.

  • 20” Blade
  • 300 Tooth
  • 1” bore
  • HSS (high-speed steel) for ferrous cutting
  • .187” Kerf
  • 0 Degree Hook
  • Made in America

Additional information

Weight 17 lbs
Dimensions 24 × 24 × 2 in
Machine Specs

Saw Blades are in stock items. They can be shipped within 1-2 business days after the order is placed.

Product Length (Inches)

Product Width (Inches)

Product Height (Inches)

Cuttable Material

Compatible with

20″ Beam Saw (3 phase with 62″ crosscut), 20″ Metal Cutting Radial Arm Saw


There are no reviews yet.

Be the first to review “20″ Steel Crosscut Blade for Radial Arm Saws and Beam Saws”

Your email address will not be published. Required fields are marked *

Do You Need Test Cuts?

Are you unsure if this machine can cut your material?

Ask about sending in a material sample to Original Saw. We will cut your material on our shop saw and make a video. Afterwards, you can review the videoed test cuts and make informed decisions. Most importantly, we want you to feel comfortable with your solutions before your purchase.

Would you like to send us your material?

Email us at or call at (800) 733-4063 to start the process.