Description
ISCAR HFPR 4020 IC808 Insert
Family Designation: HFPR/L (full radius) Utility double-ended full radius face machining inserts.
Item Designation: HFPR 4020
Grade : IC808
A hard, fine grain substrate with excellent chipping resistance, combined with a new “SUMO TEC” TiAlN PVD coating. Provides high wear resistance. Recommended for a very wide range of materials.
| ISO Range – P/M/K | (P15-P30)(M20-M30)(K20-K30) |
| ISO Range – H/S/N | (H20-H30)(S10-S25) |
| Grade or Coating Type | PVD |
| Coating Layers | TiAlN/AlTiN+TiN |
Cutting Speed for: HFPR 4020 IC808 – 6200307
| ISO | Material | Material Description | Material Condition | Cutting Speed Recommendations |
|---|---|---|---|---|
| P | 1 | Non-alloy steel and cast steel, free cutting steel <0.25%C | Annealed :125 | 128-188 m/min |
| P | 2 | Non-alloy steel and cast steel, free cutting steel >=0.25%C | Annealed :190 | 103-158 m/min |
| P | 3 | Non-alloy steel and cast steel, free cutting steel <0.55%C | Quench and tempered. :250 | 90-157 m/min |
| P | 4 | Non-alloy steel and cast steel, free cutting steel >=0.55%C | Annealed :220 | 93-158 m/min |
| P | 5 | Non-alloy steel and cast steel, free cutting steel >=0.55%C | Quenched & tempered. :300 | 77-147 m/min |
| P | 6 | Low alloy & cast steel (less than 5% of alloying elements) | Annealed :200 | 90-143 m/min |
| P | 7 | Low alloy & cast steel (less than 5% of alloying elements) | Quenched & tempered :275 | 78-138 m/min |
| P | 8 | Low alloy & cast steel (less than 5% of alloying elements) | Quenched & tempered :300 | 77-134 m/min |
| P | 9 | Low alloy & cast steel (less than 5% of alloying elements) | Quenched & tempered :350 | 70-120 m/min |
| P | 10 | High alloyed steel, cast steel and tool steel | Annealed :200 | 93-138 m/min |
| P | 11 | High alloyed steel, cast steel and tool steel | Quenched & tempered :325 | 63-110 m/min |
| P | 12 | Stainless steel and cast steel | Ferritic/martensitic :200 | 90-178 m/min |
| P | 13 | Stainless steel and cast steel | Martensitic :240 | 85-178 m/min |
| M | 14 | Stainless steel and cast steel | Austenitic :180 | 68-152 m/min |
| K | 15 | Grey cast iron (GG) | Pearlitic/ferritic :180 | 104-177 m/min |
| K | 16 | Grey cast iron (GG) | Pearlitic/martensiti :260 | 90-134 m/min |
| K | 17 | Nodular cast iron (GGG) | Ferritic :160 | 97-180 m/min |
| K | 18 | Nodular cast iron (GGG) | Pearlitic :250 | 80-127 m/min |
| K | 19 | Malleable cast iron | Ferritic :130 | 124-200 m/min |
| K | 20 | Malleable cast iron | Pearlitic :230 | 100-160 m/min |
| S | 31 | High temp. alloys Fe based | Annealed :200 | 28-49 m/min |
| S | 32 | High temp. alloys Fe based | Cured :280 | 19-35 m/min |
| S | 33 | High temp. alloys. Ni or Co based | Annealed :250 | 20-28 m/min |
| S | 34 | High temp. alloys. Ni or Co based | Cured :350 | 18-24 m/min |
| S | 35 | High temp. alloys. Ni or Co based | Castr :320 | 15-23 m/min |
| S | 36 | Titanium (pure) | Pure :310 | 90-133 m/min |
| S | 37 | Titanium Ti alloys | Alpha+beta alloys cu :310 | 30-60 m/min |
| H | 38 | Hardened steel | Hardened :560 | 28-35 m/min |
| H | 39 | Hardened steel | Hardened :654 | 23-33 m/min |
| H | 40 | Chilled cast iron | Cast :400 | 35-53 m/min |
| H | 41 | Cast iron | Hardened :560 | 30-38 m/min |
