Description
Overview:
The Cutting Teeth (Rocky) for Husqvarna stump grinders are genuine OEM wear parts engineered for clean, efficient cutting of timber and roots. Built from tough, heat-treated steel with a wear-resistant cutting edge, they restore sharp performance and reduce strain on the machine. Designed specifically for the Husqvarna SG13HB CE and SG13B, each tooth is a direct-fit replacement that maintains correct cutting geometry and balance. The precise fit helps minimise vibration and ensures consistent bite in soil containing wood, grit, and small stones. Supplied to OEM specification under Husqvarna OEM No. 525 43 53-03, these teeth are suitable for routine maintenance or full tooth changeovers, helping keep professional and domestic stump grinding jobs moving safely and efficiently.
Key Features:
- Genuine Husqvarna OEM part for assured compatibility and performance
- Precision-ground profile for fast cutting and reduced bogging
- Hardened steel body designed to withstand abrasive ground conditions
- Robust cutting edge for long service life between changes
- Direct replacement with no modifications to the cutter wheel
- Helps maintain smooth operation and lower machine vibration
- Consistent tooth height to preserve correct cutting arc and depth
- Optimised for reliability in heavy, repeated use
- Supports predictable cutting in mixed soil and rocky ground
- Clearly identified by OEM No. 525 43 53-03 for easy reordering
Typical Applications:
Replacing worn or damaged teeth on Husqvarna SG13-series stump grinders when performance drops, cuts become slow, or vibration increases. Suitable for tree surgery, grounds maintenance, landscaping, hire fleets, and municipal work where frequent stump removal is required in gardens, parks, verges, estates, and construction sites.
Also known as:
Stump grinder tooth, stump cutter tooth, cutting bit, rocky tooth, stump grinding pick, cutter tip, stump tooth, grinder cutter insert, wear tooth, cutter wheel tooth.
Fits Models:
SG13B, SG13HB CE, SG13HBCE
Alternate Part Numbers:
525 43 53-03, 525435303
