By ERRASONVET · Updated 7 October 2026
Compare hoof trimming discs by the exact product code, disc diameter, bore, blade configuration and weight. These four products share a listed 100 mm diameter, 22.2 mm bore and 125 mm grinder-size reference, but their blade configurations and weights differ. This is a purchasing comparison, not a trimming procedure or confirmation of compatibility with every grinder.
Compare four 100 mm hoof trimming discs
| Product | Disc diameter | Bore diameter | Listed grinder size | Weight | Disc body material |
|---|---|---|---|---|---|
| Four-Blade Hoof Trimming Disc 100 mm – Lightweight ERV-DF-HOF-00004 |
100 mm | 22.2 mm | 125 mm | 180 g | Aluminium alloy |
| Seven-Blade Hoof Trimming Disc 100 mm – 290g ERV-DF-HOF-00005 |
100 mm | 22.2 mm | 125 mm | 290 g | Not listed; confirm |
| Seven-Blade Hoof Trimming Disc 100 mm – 250g ERV-DF-HOF-00006 |
100 mm | 22.2 mm | 125 mm | 250 g | Not listed; confirm |
| Eight-Blade Hoof Trimming Disc 100 mm – 260g ERV-DF-HOF-00007 |
100 mm | 22.2 mm | 125 mm | 260 g | Aluminium alloy |
Four-, seven- and eight-blade configurations
ERV-DF-HOF-00004 lists four blades, an aluminium-alloy disc body and a weight of 180 g. ERV-DF-HOF-00007 lists eight blades, an aluminium-alloy body and a weight of 260 g. Material entries on these two products must not be transferred to another model without confirmation.
The seven-blade products ERV-DF-HOF-00005 and ERV-DF-HOF-00006 list weights of 290 g and 250 g respectively. Use the complete product code when ordering either one. Matching the words “seven-blade” and “100 mm” does not uniquely identify the configuration.
Check the installation reference, not just the bore
All four products list a 22.2 mm bore and a 125 mm grinder-size reference. The entries do not establish a maximum permissible speed, mounting-flange details, guard arrangement or an approved grinder-model list. Obtain the relevant compatibility documentation before choosing a disc for a particular tool.
Send the grinder make and model, spindle and mounting details, and its documented requirements with the enquiry. Ask for the proposed disc’s markings and instructions. Do not infer an allowable speed or a modification to the tool from the dimensions in this comparison.
Specify replacement blades and supplied parts separately
A disc’s blade count does not establish which replacement inserts or fasteners are supplied. If spares are required, request the exact blade reference, fixing arrangement and quantity for the selected product code. Ask whether the quotation includes the complete disc, replacement parts or both.
The listed weights are product identifiers, not evidence of trimming speed, ease of handling, service life or animal-health outcomes. These product entries do not support ranking one configuration as universally better than another.
Quotation checklist for distributors and maintenance buyers
- ERRASONVET code and number of complete discs required.
- Required blade configuration, disc diameter and bore reference.
- Existing grinder reference and mounting information.
- Requested compatibility, speed-rating and operating documentation.
- Separate quantities and references for replacement blades and fasteners.
- Packaging requirements and destination country.
Frequently asked purchasing questions
Are the two seven-blade discs the same product?
No. They are separate product codes with listed weights of 290 g and 250 g. Identify the exact code and ask for any further configuration details needed for the order.
Does a 22.2 mm bore guarantee a fit?
No. The bore is only one listed dimension. Confirm the complete mounting arrangement and documented tool requirements.
Does a higher blade count guarantee faster work?
No comparative performance data is established by these specifications. Blade count identifies the configuration; it is not a supported speed or quality claim.
Request a hoof trimming disc quotation
Provide the selected product code, quantities and grinder information, and list any requested spare parts. Keep unresolved compatibility details explicit so they can be checked before supply.