HOD HEALTH AND HOME Australia has been operating online and instore for 8 years. All products come with a 1 year warranty, fast shipping and special offers added to our site daily.. Dynamic Power 2X Thick .404 100Mm Grinding Disc For 320W chainsaw Sharpener *This Item Does Not Include chainsaw Sharpener Machine Disk Only. This Is A Set Of Two Vitrified Grinding Discs For Our Dynamic Power 320W chainsaw Sharpener. The Grinding Wheels Are .404 Pitch 100Mm Diameter 10Mm Arbour. Product Features: Li>High Quality Vitrified Grinding Disc Li>.404 Pitch Grinding Disc Set Li>100Mm Diameter 10Mm Arbour Product Included: Li>chainsaw Sharpener Grinding Disc X2 Product Specification: Brand: Dynamic Power Pitch: .404 Grinding Disc Size: 100Mm - 10Mm Arbour Weight: 0.15Kg Each