Rockhard Tools Bi-Metal Cobalt Hacksaw Blades – 10 Pack

The Rockhard Tools Bi-Metal Cobalt Hacksaw Blades are engineered for fast, clean, and long-lasting cuts in demanding metal applications. Manufactured from high-speed steel with 8% cobalt, these blades deliver superior heat resistance, edge retention, and cutting performance compared to standard hacksaw blades.

Each blade features a high-speed steel cutting edge that is laser-welded to a flexible steel back, combining aggressive cutting power with durability and break resistance. This bi-metal construction allows the blade to withstand heavy use while maintaining precision and control.

Ideal for professional trades, fabrication, maintenance, and industrial work, these blades are built to cut harder materials with confidence — job after job.

Stronger edge. Flexible backbone. Built Rockhard.

🔧 Key Features

• Bi-metal cobalt hacksaw blades for professional use

• High-speed steel with 8% cobalt for heat and wear resistance

• Laser-welded HSS cutting edge for strength and durability

• Flexible steel back helps prevent breakage

• Designed for fast, clean metal cutting

• Ideal for steel, stainless steel, pipe, conduit, and hard metals

• 10 blades per pack for extended value