Material Quality | Heavy machinery repair, industrial use | Industry Standard: Carbon steel (ASTM A228) Our Base: Carbon steel (ASTM A228) Our Advanced: HSS steel (ASTM A681) | ▲ Base matches industry norm; ▲▲▲ Advanced resists high heat/wear (ideal for metalworking) | Base: Moderate corrosion resistance; Advanced: Higher cost (+20%) |
Thread Standard Compliance | Metric system projects | Industry Standard: Metric (ISO 261) Our Base/Advanced: Full metric range (M1.6–M24) with tolerance ±0.01mm (ISO 2978) | ▲▲ Full alignment with global standards; precision threading for automotive/aviation | No imperial options (limited to metric) |
Tool Variety & Coverage | DIY, workshop maintenance | Industry Standard: 50–80 tools Our Base: 110 tools (M1.6–M24) Our Advanced: 150 tools (+fine threads, UNF/UNC) | ▲▲▲ Expanded range reduces need for multiple sets; organized storage | Advanced: Heavier case (2.5kg vs 1.8kg Base) |
Durability & Wear Resistance | High-volume production lines | Industry Standard: 300+ cuts before resharpening Base: 500 cuts (ISO 3616) Advanced: 1,000+ cuts (ISO 3616) | ▲▲▲ Advanced lasts twice as long as Base; cost-effective for industrial use | Base: Requires frequent maintenance in heavy-duty settings |
Portability & Ergonomics | On-site repairs, field service | Industry Standard: Basic plastic case Base: Compact blue hard-shell case (28cm×18cm) Advanced: Lightweight polymer case (+carrying handle) | ▲▲ Advanced 20% lighter (1.2kg) with ESD protection; Base: Durable for drops | Base: No handle (less ergonomic for travel) |
Storage & Organization | Professional workshops | Industry Standard: Unlabeled slots Base: Color-coded slots with labels Advanced: Magnetic dividers + quick-access drawers | ▲▲▲ Advanced minimizes search time by 40%; Base: Easy tool retrieval | Advanced: Higher price point; Base: Limited expandability |