Circular saw blade GLOBAL SAW 180 x 1.4/1.1 x 20 mm 36T CERMET for cutting steel

GLOBAL SAW circular saw blade 180 x 1.4/1.1 x 20 mm with 36 CERMET teeth is designed for cutting steel on compatible metal-cutting circular saws. The blade dimensions indicate outer diameter, kerf and bore size; the 36-tooth configuration and CERMET-tipped cutting edges balance cutting speed and finish for a range of steel fabrication tasks. The construction emphasizes wear resistance and extended edge life appropriate for workshop and light-to-medium industrial use.

Advantages

The CERMET tooth material offers higher wear resistance and thermal stability compared with conventional carbide tips, which helps maintain cutting performance during extended runs. A 36-tooth geometry provides reasonable feed rates while producing a controlled cut quality suitable for structural and mild steel. The thin kerf reduces material loss and required cutting power, which can lower strain on the saw and improve efficiency during repetitive cutting operations.

Suitable for

• Cutting mild steel and structural steel profiles
• Workshop fabrication and component preparation
• Batch cutting and repetitive metalworking tasks
• Cutting steel sheets and thin-walled sections

Key specifications

• Outer diameter: 180 mm
• Kerf / blade thickness: 1.4 mm / 1.1 mm
• Bore (arbor) diameter: 20 mm
• Number of teeth: 36
• Tooth material: CERMET
• Application: metal / steel cutting

How to use

Install the blade on a compatible metal-cutting circular saw ensuring correct bore alignment and secure fastening according to the saw manufacturer’s instructions. Set appropriate cutting speed and feed rate for the steel type and thickness being cut — slower feeds and steady advance will preserve tooth life on thicker or harder steels. Use suitable coolant or lubrication if the saw and process require it to control heat and prolong tooth life. Always engage proper clamping and workpiece support to prevent vibration and ensure a straight cut.

Usage recommendations

Use personal protective equipment (eye protection, gloves, hearing protection) and follow machine safety protocols. Match the blade RPM and feed rate to the material; avoid excessive feed that can chip CERMET tips and too slow feed that increases heat. Inspect the blade for wear or damage before each use and replace when cutting quality degrades or teeth show significant wear.