[Special Offer]18tpi,6/9 in. Bi-Metal Reciprocating Saw Blade For Thin Metal Cutting

18TPI Ultra-Fine Teeth – Precision Cutting for Thin Metals
The 18 teeth per inch design delivers clean, burr-free cuts in 18-gauge to ¼-inch thick metals like sheet metal, aluminum, copper, and thin-walled pipes. The tightly spaced teeth minimize material warping and tearing, ideal for automotive bodywork, HVAC ducting, or electrical conduit installations. The optimized tooth geometry reduces heat buildup during cutting, extending blade life by 20% compared to standard bi-metal blades.

8% Cobalt Bi-Metal Construction – 2X Longer Life Than Standard Blades
Combines high-speed steel teeth with 8% cobalt for extreme hardness and wear resistance, paired with a flexible carbon steel body to absorb vibration and prevent breakage. This advanced alloy maintains sharpness twice as long as generic bi-metal blades, even when cutting rusted or painted surfaces. The blade’s 0.035" thickness balances rigidity and flexibility, allowing smooth cuts in tight spaces without binding.

6" & 9" Sizes for Versatile Applications
6" Blade: Perfect for flush cuts in confined areas (e.g., undercarriages, machinery compartments) or cutting small-diameter pipes (≤100mm).
9" Blade: Offers extended reach for deep cuts in larger pipes (≤175mm) or structural steel profiles, with increased surface area to dissipate heat during prolonged use.
Both lengths feature a universal 1/2" shank compatible with Dewalt, Milwaukee, Bosch, and other major reciprocating saws.

Heavy-Duty Features for Professional Results
Anti-Stick Coating: Reduces friction and prevents debris buildup, enabling faster cuts in oily or painted metals.
Heat-Resistant Design: Withstands temperatures up to 1,200°F, ensuring consistent performance in demanding industrial environments.
Corrosion-Resistant Finish: White-painted coating protects against rust and abrasion, maintaining blade integrity in humid or outdoor conditions.

Certified Compatibility & User-Centric Design
Material Range: Cuts 1.5–4mm sheet metal, thin-walled pipes, angle iron, and fiberglass composites with ease.
Ergonomic Grip: Lightweight design (3.7oz for 6", 5.64oz for 9") reduces operator fatigue during extended use.
USA-Made Quality: Rigorously tested for durability, with brands like MK Morse and EZARC ensuring reliable performance across professional and DIY projects.

Compatible Material
6'' 150mm - Thin sheet metal 1.5-4 mm, metal pipes/profiles dia.<100mm
9'' 225mm - Thin sheet metal 1.5-4 mm, metal pipes/profiles dia.<175mm

Bi-Metal Sawzall Blades 18TPI For Thin Metal Cutting：

EZARC PLUMBER EX Reciprocating Saw Blades for Thin Metal R922PT with 18TPI delivers excellent cutting performance on metal pipe and profile

Model Number: R922PT
Total Length: 9'' (225mm)
Cutting Length: 175mm
Blade Material: Bi-Metal with 8% Cobalt
Teeth Per Inch: 18TPI
Blade thickness: 0.9mm
Cutting Material: Medium-thick sheet metals (3 to 8mm), metal pipes/profiles (dia.<175mm)
Universal 1/2"shank fits: Reciprocating saws including Bosch, Hitachi, Flex, Makita, Black+Decker, Milwaukee, skil and more

Bi-Metal Teeth with 8% Cobalt

Material: Bi-Metal with 8% Cobalt

Color: White and Blue

Number of Pieces: 5 Pack

Size:  6'' 150mm, 9'' 225mm

Weight: 3.7 ounces/ 105g

5.64 ounces/ 160g