General Information for Grade GC1125
| Bran | Sandvik | |
| Grade Status | Active - Complementary | |
| Main Applications | Turning / Parting / Grooving | |
| Substrate Class | Hard | |
| Coat Type | PVD | |
| Post Treat | N |
From Sandvik's website:
PVD-coated carbide grade offers good resistance against notch and thermal shock in low speeds or light intermittent cuts.
Application Range for GC1125
* If you don't understand the below table? Read This Explanation to make the most out of it!
| ISO | Material Group | app | pmksort | App | Apps Range | 05 | 10 | 15 | 20 | 25 | 30 | 35 | 40 | 45 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| P | Steel | T | 0 | Turning | P20 - P30 | P | P | P | ||||||
| M | Stainless Steel | T | 1 | Turning | M20 - M30 | M | M | M | ||||||
| S | Superalloys | T | 4 | Turning | S20 - S30 | S | S | S | ||||||
| P | Steel | P | 0 | Parting | P05 - P20 | P | P | P | P | |||||
| M | Stainless Steel | P | 1 | Parting | M10 - M30 | M | M | M | M | M | ||||
| P | Steel | G | 0 | Grooving | P05 - P35 | P | P | P | P | P | P | P | ||
| M | Stainless Steel | G | 1 | Grooving | M05 - M35 | M | M | M | M | M | M | M | ||
| N | Non-Ferrous | G | 3 | Grooving | N10 - N35 | N | N | N | N | N | N | |||
| S | Superalloys | G | 4 | Grooving | S10 - S30 | S | S | S | S | S |
Equivalent Grades for GC1125
The most compatible grade from each brand!
A higher score (Up to 100%) means the grades are more compatible. A lower score or a particular grade not listed does not mean it is not a good grade. It means that its physical and mechanical properties are less close to GC1125
| Brand | Application | Grade | Substrate | Coating | Gscore |
|---|---|---|---|---|---|
| Iscar | Turning | IC807 | Very Hard | PVD | 85% |
| Kennametal | Turning | KC5410 | Hard | Thin PVD | 85% |
| Walter | Turning | WSM10S | Very Hard | PVD | 85% |
| Seco | Turning | CP500 | Semi Hard | Thin PVD | 80% |
| Tungaloy | Turning | AH630 | Semi Hard | PVD | 90% |
| Mitsubishi | Turning | MP9015 | Hard | PVD | 95% |
| Sumitomo | Turning | AC1030U | Semi Hard | Thin PVD | 85% |
| Iscar | Parting | IC807 | Very Hard | PVD | 85% |
| Kennametal | Parting | KCU10 | Very Hard | Thin PVD | 80% |
| Walter | Parting | WSM13S | Very Hard | PVD | 80% |
| Seco | Parting | CP500 | Semi Hard | Thin PVD | 80% |
| Tungaloy | Parting | AH725 | Semi Hard | Thin PVD | 80% |
| Mitsubishi | Parting | VP20RT | Semi Hard | PVD | 85% |
| Sumitomo | Parting | AC1030U | Semi Hard | Thin PVD | 85% |
| Iscar | Grooving | IC807 | Very Hard | PVD | 85% |
| Kennametal | Grooving | KC5025 | Semi Hard | PVD | 85% |
| Walter | Grooving | WSM13S | Very Hard | PVD | 80% |
| Seco | Grooving | CP500 | Semi Hard | Thin PVD | 80% |
| Tungaloy | Grooving | AH725 | Semi Hard | Thin PVD | 80% |
| Mitsubishi | Grooving | VP20RT | Semi Hard | PVD | 85% |
| Sumitomo | Grooving | AC1030U | Semi Hard | Thin PVD | 85% |
Cutting Speed recommendations for GC1125
How to use our Cutting Speeds Recommendations
- Pay attention that your desired unit (SFM or mm/min) is selected!
- Speeds are given for stable conditions of Machine, Tool, and workpiece.
- An empty cell means the grade is not available for the combination of material and application.
- For more specific Cutting Speeds Recommendations use our advanced
SPEEDS AND FEEDS CALCULATOR
Unit Selector:
SFM
mm/min
| uid | _ | Material Group | Turning (mm/min) | Turning (SFM) | Parting (mm/min) | Parting (SFM) | Grooving (mm/min) | Grooving (SFM) | Milling (mm/min) | Milling (SFM) | Driiling (mm/min) | Drilling (SFM) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| s61a60c6f0ef8 | P | Free-Cut Steel | 220 - 430 | 670 - 1310 | 175 - 345 | 530 - 1050 | 175 - 345 | 530 - 1050 | - | - | - | - |
| s61a60c6f0ef8 | P | Low Carbon Steel (0.1-0.25%) | 205 - 255 | 620 - 770 | 165 - 200 | 500 - 610 | 165 - 200 | 500 - 610 | - | - | - | - |
| s61a60c6f0ef8 | P | Carbon Steel (0.26-0.50%) | 175 - 255 | 530 - 770 | 140 - 200 | 420 - 610 | 140 - 200 | 420 - 610 | - | - | - | - |
| s61a60c6f0ef8 | P | High Carbon Steel (0.51-1.0%) | 140 - 175 | 420 - 530 | 115 - 140 | 350 - 420 | 115 - 140 | 350 - 420 | - | - | - | - |
| s61a60c6f0ef8 | P | Low Alloyed Steel (180 HB Max) | 220 - 265 | 670 - 800 | 175 - 215 | 530 - 650 | 175 - 215 | 530 - 650 | - | - | - | - |
| s61a60c6f0ef8 | P | Low Alloyed Steel (180-275 HB) | 125 - 220 | 380 - 670 | 100 - 175 | 300 - 530 | 100 - 175 | 300 - 530 | - | - | - | - |
| s61a60c6f0ef8 | P | Low Alloyed Steel (275 -350 HB) | 80 - 125 | 240 - 380 | 65 - 100 | 190 - 300 | 65 - 100 | 190 - 300 | - | - | - | - |
| s61a60c6f0ef8 | P | Tool Steel and High Alloy Steel (Annealed) | 75 - 175 | 220 - 530 | 60 - 140 | 180 - 420 | 60 - 140 | 180 - 420 | - | - | - | - |
| s61a60c6f0ef8 | P | Tool Steel and High Alloy Steel (250-300 HB) | 55 - 125 | 160 - 380 | 45 - 100 | 130 - 300 | 45 - 100 | 130 - 300 | - | - | - | - |
| s61a60c6f0ef8 | M | Martensitic Stainless Steel | 105 - 275 | 320 - 830 | 70 - 185 | 210 - 560 | 90 - 235 | 270 - 710 | - | - | - | - |
| s61a60c6f0ef8 | M | Austenitic Stainless Steel | 105 - 140 | 320 - 420 | 70 - 90 | 210 - 270 | 90 - 120 | 270 - 360 | - | - | - | - |
| s61a60c6f0ef8 | N | Aluminum - Wrought | - | - | - | - | 265 - 435 | 800 - 1320 | - | - | - | - |
| s61a60c6f0ef8 | N | Aluminum - Wrought - Hardened | - | - | - | - | 205 - 340 | 620 - 1030 | - | - | - | - |
| s61a60c6f0ef8 | N | Aluminum-Lithium and Cast Aluminum (Si 12% Mi | - | - | - | - | 120 - 205 | 360 - 620 | - | - | - | - |
| s61a60c6f0ef8 | N | Copper Alloys | - | - | - | - | 120 - 240 | 360 - 730 | - | - | - | - |
| s61a60c6f0ef8 | S | Iron (Fe) Based - Supper Alloys | 60 - 120 | 180 - 360 | - | - | 55 - 115 | 160 - 350 | - | - | - | - |
| s61a60c6f0ef8 | S | Nickel (Ni) Based - Supper Alloys (20 HRC Max | 35 - 105 | 100 - 320 | - | - | 35 - 105 | 100 - 320 | - | - | - | - |
| s61a60c6f0ef8 | S | Nickel (Ni) Based - Supper Alloys (21-42 HRC) | 20 - 45 | 60 - 130 | - | - | 20 - 45 | 60 - 130 | - | - | - | - |
| s61a60c6f0ef8 | S | Cobalt (Co) Based - Supper Alloys | 15 - 45 | 40 - 130 | - | - | 15 - 45 | 40 - 130 | - | - | - | - |
| s61a60c6f0ef8 | S | Pure Titaium | 65 - 110 | 190 - 330 | - | - | 65 - 105 | 190 - 320 | - | - | - | - |
| s61a60c6f0ef8 | S | Titanium alloys | 35 - 70 | 100 - 210 | - | - | 35 - 70 | 100 - 210 | - | - | - | - |
