Description
Dinasaw Diamond Grinding Wheels – Cyclone Series
Not all grinding wheels are created equal. The Dinasaw Cyclone Diamond Grinding Wheels are Australian-made and engineered for precision sharpening of chainsaw and bandsaw teeth. Designed with Dinasaw’s original Cyclone cooling design, these wheels keep the grind area cooler, preventing tooth overheating, softening, or loss of hardness.
Unlike standard wheels, the Cyclone design ensures consistent grinding temperatures, extending the life of both the tooth and the wheel. This means sharper edges, less downtime, and longer-lasting equipment.
Trusted by professionals worldwide, Dinasaw’s diamond wheels deliver clean, accurate grinds every time — the perfect companion to your Dinasaw sharpening system.
Available Sizes
| Part Number | Size Metric | Size Inches |
| G1253 DIAMOND | 125 x 3 x 11.1 | 4-7/8” x 1/8” x 7/16″ |
| G1254 DIAMOND | 125 x 4 x 11.1 | 4-7/8” x 5/32” x 7/16″ |
| G1255 DIAMOND | 125 x 5 x 11.1 | 4-7/8” x 3/16” x 7/16″ |
| G1258 DIAMOND | 125 x 8 x 11.1 | 4-7/8” x 5/16” x 7/16″ |
| G1453 DIAMOND | 145 x 3 x 22.2 | 5-11/16” x 1/8” x 7/8″ |
| G1454 DIAMOND | 145 x 4 x 22.2 | 5-11/16” x 5/32” x 7/8″ |
| G1455 DIAMOND | 145 x 5 x 22.2 | 5-11/16” x 3/16” x 7/8″ |
| G1458 DIAMOND | 145 x 8 x 22.2 | 5-11/16” x 5/16” x 7/8″ |
| G2003 DIAMOND | 200 x 3 x 25.4 | 8” x 1/8” x 1″ |
| G2004 DIAMOND | 200 x 4 x 25.4 | 8” x 5/32” x 1″ |
| G2005 DIAMOND | 200 x 5 x 25.4 | 8” x 3/16” x 1″ |
| G2008 DIAMOND | 200 x 8 x 25.4 | 8” x 5/16” x 1″ |
Wheel Sizes to chain sizes (Thickness)
| Grinding Wheel Size | Chain Size | Notes |
| 3mm / 1/8″ | 1/4″, 3/8″, LP | 1/4″ chain also called pico or piccolo. LP – Low Profile |
| 4mm / 5/32″ | 3/8″, .404 | This is best for customers sharpening both sizes of chain |
| 5mm / 3/16″ | 0.404 | This is best suited to 0.404 chain |
| 8mm / 5/16″ | 3/4″ | This is best suited to 3/4″ chain. Also called Harvester chain |
Wheel Sizes to Machines
| Our wheels fit these machines | |
| 125mm / 4/78″ | DinaSaw Machines |
| 145mm / 5-11/16″ | Tecomec, Oregon, Stihl USG (* Requires a Bush to 12mm centre) |
Key Features & Benefits
-
Australian made – premium quality, built for professional use
-
Original Cyclone design – keeps grinding area cooler to prevent overheating
-
Protects your chains – prevents softening and premature wear of teeth
-
High precision – delivers accurate, consistent sharpening
-
Long-lasting – outperforms standard grinding wheels
-
Compatible – designed for Dinasaw machines and other standard sharpeners
Technical Specifications
-
Type: Diamond grinding wheel
-
Design: Original Cyclone cooling groove pattern
-
Sizes Available: Range of diameters and profiles for chainsaw and bandsaw sharpening
-
Construction: Industrial-grade bonding and diamond abrasive
-
Origin: Proudly made in Australia