Starrett BR818-20 Bi-Metal Unique Straight King Cut Fire, Rescue and Demolition Reciprocating Saw Blade, 0.035" Thick, 18 TPI, 8" Length x 3/4" Width, Fluorescent Yellow (Pack of 20)

Starrett King Cut fire, rescue and demolition reciprocating blades. Heavy duty with bi-metal construction, they cut through a variety of materials in demanding applications. Available with a straight shape. They have bright fluorescent yellow paint and high-contrast marking for visibility. Bi-metal unique saw technology, a patented Starrett process, joins two strips of high speed steel to a backing steel utilizing solid-state diffusion bonding (rather than traditional weld or laser bonding) for 170 percent more weld contact area, to reduce fracture and breakage. After initial use, the teeth develop a groove in the thin center of backing material. As a result, the cutting stroke produces dual chips that are more easily removed from the cut. In controlled tests, bi-metal unique cut 20 percent faster and lasted 22 percent longer than five competing premium blades. 18 TPI. Measures 8-inches length by 3/4-inches width by 0.035-inches thickness.

• King Cut fire, rescue and demolition reciprocating blades
• Heavy duty with bi-metal construction, they cut through a variety of materials in demanding applications
• Available with a straight shape
• They have bright fluorescent yellow paint and high-contrast marking for visibility
• Measures 8-inches length by 3/4-inches width by 0.035-inches thickness