Category ceiling
6.5 HIP
This is what the HIP methodology rewards when a product in this category fully evidences material provenance,
supply-chain integrity, repairability, and end-of-life pathways.
It is the benchmark for verified assessment — not a product currently on sale.
HIP Score
6.5/10
Standard
At category baseline (6.5)
Category ceiling: 6.5 HIP
Regenerative Index
-2.0
Extractive
At category average (-2.0)
Category ceiling RI: -2.0
HIP Mark Standard
This verified product achieved a HIP Score of 6.5, qualifying for the HIP Mark Standard tier.
Score Breakdown
Material Scarcity Index
20% weight
5.5
The product contains neodymium (3% by weight), a functional EU Critical Raw Material, which prevents it from qualifying for the 7-8 band despite high recycled content. While the supply chain shows diversity (EU, Chile, Australia) and 70% recycled content provides credit, the functional presence of a CRM limits the score to the moderate range.
Supply Chain Risk
18% weight
6.0
The supply chain is geographically diversified across Australia, Chile, and the EU (Germany), all of which have stable governance scores. The product utilizes an OECD due-diligence framework and has a documented alternative supplier, mitigating concentration risks for materials like copper and steel typical of angle grinders.
Recyclability & Circularity
18% weight
7.5
The angle grinder features screw-based disassembly and a verified take-back scheme, enabling high material recovery. With 92% of materials entering practical recycling streams and compliant labelling, it meets the criteria for a well-designed product (7-8 range), though full modularity and public disassembly instructions required for the highest tier are not explicitly confirmed.
Repairability
13% weight
8.0
The product features all standard screws and has spare parts available for 15 years, supported by a public service manual. The iFixit score of 8 confirms the design is genuinely practical for independent repair, aligning with the 'Designed for Repair' criteria.
Social & Environmental Impact
8% weight
8.0
The manufacturer demonstrates verified good practice with an RBA audit completed and ISO 14001:2015 certification. Production occurs in Germany, an OECD jurisdiction with strong labour law enforcement, further supported by ASI certification for aluminium sourcing and a modern slavery statement.
Product Longevity
8% weight
9.0
The product demonstrates exceptional longevity with a 5-year warranty and a stated design life of 20 years, exceeding the criteria for 'Designed for Life'. The IP54 rating provides robust protection against dust and water splashes, and the modular design ensures key components are user-replaceable, supporting a multi-decade lifespan.
Regenerative Index
15% weight · scale −10 to +10
-2.0
The product qualifies for the Extractive band (-5 to -1) due to 70% recycled content combined with a verified take-back and closed-loop programme, explicitly avoiding the Depleting floor. While the closed-loop system returns metals to certified smelters, the absence of Regenerative Organic Certified (ROC) inputs or verified ecosystem restoration prevents a score in the Restorative or Regenerative bands.
MSI 20% · SCR 18% · RC 18% · R 13% · SEI 8% · PL 8% · RI 15% = 100%
About the HIP Methodology ▸
Generic ratings are intentionally conservative. They represent only what the HIP methodology can confirm from
publicly available specification data, before any manufacturer-supplied evidence is reviewed. Most categories sit
in the 2–4 range at the pre-verification baseline. This is the methodology working as designed: it makes the gap
between current market practice and demonstrable resilience legible to consumers, manufacturers, and procurement
buyers. Verified assessment is the path across that gap, and the HIP Mark is the proof of crossing it.
Read the full methodology →
Consumer Summary
This angle grinder earns an overall HIP Score of 6.5 out of 10, reflecting a solid balance of durability and repairability. Its Regenerative Index of -2.0 indicates that while it uses a high amount of recycled materials, it currently operates within an extractive framework rather than a fully regenerative one. The product stands out for its long design life, easy disassembly, and availability of spare parts for over a decade.
What This Means For You
When buying power tools, look for items with long warranties and clear repair manuals to ensure they last for years. Prioritize products that use recycled materials and offer take-back schemes to support a circular economy. Avoid tools that are glued together or lack spare parts, as these are difficult to fix and often end up in landfills sooner.
Material Watch Points
- Neodymium — EU Critical Raw Materials list (functional use)
Improvement Opportunities
| Dimension |
Current Score |
Potential |
Action |
| (To be completed after human review) |
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About This Rating
Produced under Resourcehip Methodology v1.3 (CC BY-NC 4.0). Assessed: 2026-04-26. Next scheduled review: 2027-04-26.
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Data Sources
This rating draws on the following public sources:
USGS Mineral Resources Program (public domain) · EU Critical Raw Materials List 2023 (CC BY 4.0) · World Bank Worldwide Governance Indicators (CC BY 4.0) · LLM training knowledge (for assumed fields — no manufacturer submission)
All sources are public domain or published under open data licences.
Full source list →
About this rating:
HIP scores are based on publicly available data and manufacturer-submitted information at the assessment date.
They are estimates of material resilience — not guarantees of product performance, safety, or future supply conditions.
Resourcehip accepts no liability for decisions made in reliance on these ratings.
Scope:
This is a verified product rating for Category Ceiling, assessed using manufacturer-submitted data and public category data.
Produced under Resourcehip Scoring Methodology 1.3.
AI disclosure:
This rating was produced using an AI scoring pipeline (local, no cloud — no data shared externally) and reviewed and approved by a human assessor before publication.
Scoring model: qwen3.5:35b.
The model's training data influences the findings — see the methodology for caveats.
AI transparency notice →
Not financial or investment advice.
Ratings are for consumer information only.
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Assessed: 2026-04-26 · Next review: 2027-04-26 · Methodology 1.3
