Shank - Cylindrical with Flat
Drilling
Drilling: Inclined Entry
Drilling: Inclined Exit
Drilling: Stacked Plates
Drilling - Through Coolant
38513
Drilling: Cross-Hole DrillingDownloaded file will be available after import in the {{cadTool}} tool library.
| Material Number | 6572251 |
| ISO Catalog ID | TDMX0788R8SL100 |
| ANSI Catalog ID | TDMX0788R8SL100 |
| [SSC] Insert Seat Size | E |
| [D1] Drill Diameter M | 20 mm |
| [D1] Drill Diameter M | .7875 in |
| [D1MAX] Drill Diameter Maximum | 20.999 mm |
| [D1MAX] Drill Diameter Maximum | .8267 in |
| [LS] Shank Length | 56 mm |
| [LS] Shank Length | 2.204 in |
| [D] Adapter / Shank / Bore Diameter | 25.4 mm |
| [D] Adapter / Shank / Bore Diameter | 1 in |
| [L] Overall Length | 260 mm |
| [L] Overall Length | 10.236 in |
| [L1] Insert Gage Length | 204 mm |
| [L1] Insert Gage Length | 8.031 in |
| [L4] Maximum Drilling Depth | 168 mm |
| [L4] Maximum Drilling Depth | 6.614 in |
Shank - Cylindrical with FlatDrillingDrilling: Inclined EntryDrilling: Inclined ExitDrilling: Stacked PlatesDrilling - Through Coolant38513Drilling: Cross-Hole DrillingCreate Solution to calculate Feeds and Speeds
After creating a solution just choose the Feeds & Speeds icon and our system will provide recommendations. You can customize the information by adding your machine and specifications or make adjustments using the sliders.
| Metric | ||
| tolerance | ||
| Insert Type | TDMX….PK; MS; FP | TDMX…FPE |
| D1 | Tolerance k7 | Tolerance s7 |
| 16-18 | .+0,001/+0.019 | .+0.028/+0.046 |
| >18-30 | .+0,002/+0,023 | .+0,035/+0,056 |
| >30-40 | .+0,002/+0,027 | .+0,043/+0,068 |
| Inch | ||
| tolerance | ||
| Insert Type | TDMX….PK | |
 |  |  | ||||||||
| Cutting Speed | ||||||||||
| Range | Recommended Feed Rate (f) by Diameter | |||||||||
| Material | Min | Starting Value | Max | Tool Diameter | 16,0 | 20,0 | 25,0 | 32,0 | 40,0 | |
| P | 1 | 90 | 125 | 170 | mm/r | 0,19–0,45 | 0,25–0,48 | 0,25–0,52 | 0,28–0,57 | 0,29–0,60 |
| 2 | 105 | 140 | 180 | mm/r | 0,23–0,46 | 0,28–0,50 | 0,30–0,52 | 0,33–0,57 | 0,35–0,60 | |
| 3 | 50 | 75 | 100 | mm/r | 0,23–0,46 | 0,28–0,50 | 0,30–0,52 | 0,33–0,57 | 0,35–0,60 | |
| 4 | 50 | 75 | 100 | mm/r | 0,19–0,45 | 0,22–0,48 | 0,25–0,50 | 0,28–0,55 | 0,29–0,58 | |
| 5 | 50 | 65 | 80 | mm/r | 0,16–0,32 | 0,18–0,36 | 0,22–0,42 | 0,24–0,46 | 0,25–0,48 | |
| 6 | 50 | 65 | 80 | mm/r | 0,16–0,32 | 0,18–0,36 | 0,22–0,42 | 0,24–0,46 | 0,25–0,48 | |
| M | 1 | 40 | 80 | 110 | mm/r | 0,11–0,26 | 0,13–0,28 | 0,13–0,32 | 0,14–0,35 | 0,15–0,37 |
| 2 | 35 | 55 | 75 | mm/r | 0,11–0,26 | 0,13–0,28 | 0,13–0,32 | 0,14–0,35 | 0,15–0,37 | |
| 3 | 20 | 35 | 50 | mm/r | 0,11–0,26 | 0,13–0,28 | 0,13–0,32 | 0,14–0,35 | 0,15–0,37 | |
| K | 1 | 60 | 95 | 170 | mm/r | 0,25–0,48 | 0,28–0,52 | 0,32–0,56 | 0,35–0,62 | 0,37–0,65 |
| 2 | 60 | 75 | 90 | mm/r | 0,25–0,48 | 0,28–0,52 | 0,32–0,56 | 0,35–0,62 | 0,37–0,65 | |
| 3 | 40 | 65 | 90 | mm/r | 0,21–0,44 | 0,23–0,48 | 0,25–0,50 | 0,28–0,55 | 0,29–0,58 | |
| Material | | | ||||||||
| Cutting Speed | ||||||||||
| Range | Recommended Feed Rate (f) by Diameter | |||||||||
| – | – | Min | Starting Value | Max | Tool Diameter | 16,0 | 20,0 | 25,0 | 32,0 | 40,0 |
| M | 1 | 40 | 80 | 110 | mm/r | 0,11 – 0,26 | 0,13 – 0,28 | 0,13 – 0,32 | 0,14 – 0,35 | 0,15 – 0,37 |
| 2 | 35 | 55 | 75 | mm/r | 0,11 – 0,26 | 0,13 – 0,28 | 0,13 – 0,32 | 0,14 – 0,35 | 0,15 – 0,37 | |
| 3 | 20 | 35 | 50 | mm/r | 0,11 – 0,26 | 0,13 – 0,28 | 0,13 – 0,32 | 0,14 – 0,35 | 0,15 – 0,37 | |
| K | 1 | 90 | 135 | 175 | mm/r | 0,19 – 0,25 | 0,22 – 0,29 | 0,29 – 0,38 | 0,32 – 0,43 | 0,33 – 0,50 |
| 2 | 80 | 120 | 140 | mm/r | 0,19 – 0,25 | 0,22 – 0,29 | 0,29 – 0,38 | 0,32 – 0,43 | 0,33 – 0,50 | |
| 3 | 70 | 110 | 125 | mm/r | 0,18 – 0,26 | 0,21 – 0,29 | 0,23 – 0,37 | 0,25 – 0,42 | 0,27 – 0,46 | |
| N | 1 | 90 | 155 | 220 | mm/r | 0,25 – 0,50 | 0,28 – 0,56 | 0,32 – 0,63 | 0,32 – 0,70 | 0,32 – 0,70 |
| 2 | 90 | 155 | 220 | mm/r | 0,25 – 0,50 | 0,28 – 0,56 | 0,32 – 0,63 | 0,32 – 0,70 | 0,32 – 0,70 | |
| 3 | 80 | 120 | 160 | mm/r | 0,25 – 0,50 | 0,28 – 0,56 | 0,32 – 0,63 | 0,32 – 0,70 | 0,32 – 0,70 | |
| 4 | 90 | 155 | 220 | mm/r | 0,25 – 0,50 | 0,28 – 0,56 | 0,32 – 0,63 | 0,32 – 0,70 | 0,32 – 0,70 | |
| 5 | 160 | 200 | 240 | mm/r | 0,25 – 0,50 | 0,28 – 0,56 | 0,32 – 0,63 | 0,32 – 0,70 | 0,32 – 0,70 | |
| 6 | 160 | 200 | 240 | mm/r | 0,25 – 0,50 | 0,28 – 0,56 | 0,32 – 0,63 | 0,32 – 0,70 | 0,32 – 0,70 | |
| S | 1 | 20 | 40 | 60 | mm/r | 0,07 – 0,12 | 0,09 – 0,14 | 0,11 – 0,17 | 0,13 – 0,20 | 0,16 – 0,25 |
| 2 | 15 | 30 | 45 | mm/r | 0,07 – 0,12 | 0,09 – 0,14 | 0,11 – 0,17 | 0,13 – 0,20 | 0,16 – 0,25 | |
| 3 | 15 | 30 | 45 | mm/r | 0,07 – 0,12 | 0,09 – 0,14 | 0,11 – 0,17 | 0,13 – 0,20 | 0,16 – 0,25 | |
| 4 | 10 | 25 | 40 | mm/r | 0,07 – 0,12 | 0,13 – 0,20 | 0,16 – 0,25 | 0,18 – 0,28 | 0,21 – 0,31 | |
| | |||||||||
| Cutting Speed | ||||||||||
| Range | Recommended Feed Rate (f) by Diameter | |||||||||
| Material | – | Min | Starting Value | Max | Tool Diameter | 0.630 | 0.787 | 1.000 | 1.260 | 1.575 |
| M | 1 | 131 | 262 | 361 | IPR | .004 – .010 | .005 – .012 | .005 – .013 | .006 – .014 | .006 – .015 |
| 2 | 115 | 180 | 246 | IPR | .004 – .010 | .005 – .012 | .005 – .013 | .006 – .014 | .006 – .015 | |
| 3 | 66 | 115 | 164 | IPR | .004 – .010 | .005 – .012 | .005 – .013 | .006 – .014 | .006 – .015 | |
| K | 1 | 295 | 443 | 574 | IPR | .007 – .010 | .009 – .019 | .011 – .015 | .013 – .017 | .013 – .020 |
| 2 | 262 | 394 | 459 | IPR | .007 – .010 | .009 – .019 | .011 – .015 | .013 – .017 | .013 – .020 | |
| 3 | 230 | 361 | 410 | IPR | .007 – .010 | .009 – .019 | .009 – .015 | .010 – .017 | .011 – .020 | |
| N | 1 | 295 | 508 | 722 | IPR | .010 – .020 | .011 – .022 | .013 – .025 | .013 – .028 | .013 – .028 |
| 2 | 295 | 508 | 722 | IPR | .010 – .020 | .011 – .022 | .013 – .025 | .013 – .028 | .013 – .028 | |
| 3 | 262 | 394 | 525 | IPR | .010 – .020 | .011 – .022 | .013 – .025 | .013 – .028 | .013 – .028 | |
| 4 | 295 | 508 | 722 | IPR | .010 – .020 | .011 – .022 | .013 – .025 | .013 – .028 | .013 – .028 | |
| 5 | 525 | 656 | 787 | IPR | .010 – .020 | .011 – .022 | .013 – .025 | .013 – .028 | .013 – .028 | |
| 6 | 525 | 656 | 787 | IPR | .010 – .020 | .011 – .022 | .013 – .025 | .013 – .028 | .013 – .028 | |
| S | 1 | 66 | 131 | 197 | IPR | .003 – .005 | .004 – .006 | .004 – .007 | .005 – .008 | .006 – .010 |
| 2 | 49 | 98 | 148 | IPR | .003 – .005 | .004 – .006 | .004 – .007 | .005 – .008 | .006 – .010 | |
| 3 | 49 | 98 | 148 | IPR | .003 – .005 | .004 – .006 | .004 – .007 | .005 – .008 | .006 – .010 | |
| 4 | 33 | 82 | 131 | IPR | .003 – .005 | .005 – .008 | .006 – .010 | .007 – .011 | .008 – .012 | |
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