Our Coatings and Grades
Wide selection of grades and coatings for best performance
We have defined and selected the grades best suited for the best performances and developed the coatings in partnership with the world leaders for improved cutting conditions
| Coatings | ||||||
| Hardness | Friction coeff. | Tmax (C) | ||||
| S | SMOOTH | Excellent surface finish | 3200 | 0.5 | 1100 | |
| A | EZI-ALPHA 3 | All materials up to 56 HRC | 3700 | 0.1 | 1100 | |
| T | EZI-TISIX | Maraging steel, stainless steel, hardened | 3800 | 0.1 | 1000 | |
| X | EZI-DUR 3 | 44 - 67 HRC | 3300 | 0.4 | 900 | |
| H | AL-EZI | Aluminium Si < 3% | 3000 | 0.15 | 800 | |
| B | EZI-BLUE 3 | Low speed milling | 2500 | 0.4 | 400 | |
| F | FUTURA NANO | All materials up to 45 HRC | 3300 | 0.6 | 900 | |
| L | EZI-LIGHT | Non-ferrous or precious materials | 2500 | 0.1 | 300 | |
| C | HARD-EZI | Aluminium high Si, graphite, composite, precious metals | 6500 | 0.1 | 500 | |
| D | EZI-DIAM | Aluminium high Si, graphite, composite, precious metals | 9000 | 0.15 | 600 | |
| GRADES - Properties | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Grade | ISO | Grain size (u) | WC (%) | Co/Ni (%) | Other (%) | Density (g/cm3) | Hardness | Transverse rupture strength (N/mm2) | Use / Application | |
| HV30 | HRA | |||||||||
| H1S | K10 | 1 - 2 | 93.5 | 6 | 0.5 | 14.9 | 1650 | 91.9 | 2200 | STANDARD GRADE with high abrasion resistance |
| H3S | K20 | 1 - 3 | 88 | 12 | - | 14.28 | 1350 | 89.5 | 3300 | STANDARD GRADE High tenacity - Special grade for pressing dies and punches |
| E1 | K10 - K20 | 0.8 | 93.5 | 6 | 0.5 | 14.8 | 1700 | 92.7 | 3200 | SUBMICROGRAIN GRADE High speed cutting of abrasive materials |
| E2 | K20 - K30 | 0.8 | 89 | 10 | 1 | 14.45 | 1600 | 92 | 3800 | SUBMICROGRAIN GRADE For medium conditions milling |
| E25 UF | K10 - K30 | 0.4 | 87.3 | 10 | 0.7 | 14.48 | 1750 | 92.7 | 4100 | ULTRAFINE GRADE Very high hardness and tenacity for micro-machining |
| E30 UF | K20 - K40 | 0.4 | 85.2 | 12 | 0.8 | 14.33 | 1700 | 92 | 4500 | ULTRAFINE GRADE Very high tenacity and bending strength |
| H1N | - | 3 | 93.1 | 6.9 | - | 14.9 | 1390 | 90.3 | 1800 | ANTI-CORROSION GRADE Nickel-binder, non-magnetic and corrosion-resistant |
| N15 | K10 - K30 | 0.8 | - | 10 | - | 14.5 | 1550 | 91.5 | 2600 | Grade for non-ferrous materials and high spindle speeds. High fatigue resistance |
| FDA10 | K10 - K30 | 1.5 | 87 | 10 | 3 | 14.4 | 1390 | 90.3 | 1800 | Food grade, FDA compatible |
| CER 60 | K05 - K15 | 0.5 | - | 10 | 90 | 5.6 | 1300 | 90.7 | 1300 | Cermet grade with high thermal and chemical resistance |
| CER 34 | K05 - K15 | 1 | - | - | 100 | 3.31 | 1600 | 92 | 1000 | Ceramic grade with high thermal and chemical resistance |