Irwin CSB Circular Saw Blade 210x30mm 20T Tungsten Carbide Re-sharpenable

Product Overview

The Piła tarczowa 210x30/20z CSB from Irwin is a circular saw blade designed for precision cutting of wood materials in industrial and professional workshop environments. Featuring a hardened blade rated at 39-45 HRC, it is suitable for high-frequency commercial use, where saw blade durability and performance are critical.

Its tungsten carbide-tipped teeth are engineered for extended sharpness and permit up to 25 re-sharpening cycles, minimizing replacement costs and downtime. Compensating slots help prevent blade deformation when operating under heavy load, making it particularly suited for woodworking factories and bulk procurement needs in demanding production settings.

Key Features

• Hardened blade 39-45 HRC ? ensures resistance to wear and longer tool life in professional use


• Tungsten carbide-tipped teeth ? maintain sharpness significantly longer than standard steel


• Re-sharpenable up to 25 times ? reduces total cost of ownership and supports sustainable tool usage


• Compensation slots ? minimize warping and distortion during high-speed cutting


• Corrosion-resistant surface ? protects against rust in workshop and warehouse storage


• 210 mm diameter ? fits standard woodworking table and miter saws


• Precision cutting ? suitable for clean cuts in softwood, hardwood, and engineered wood materials

Technical Specifications

• Blade Diameter: 210 mm


• Bore Size: 30 mm


• Number of Teeth: 20


• Blade Hardness: 39-45 HRC


• Tip Material: Tungsten carbide


• Re-sharpening Capacity: up to 25 times


• Corrosion Protection: Yes

Applications

Commonly used in woodworking shops, furniture factories, and construction sites for cutting softwood, hardwood, and engineered wood panels. Compatible with table saws and miter saws with 210 mm blade capacity. Suitable for high-volume production lines and bulk procurement for professional maintenance teams.

Packaging & Shipping

Standard export packaging. Unit includes saw blade protected against corrosion with sleeve or box. Mounting instructions included. Bulk orders available in carton packaging for OEM and industrial buyers.