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Brocas intercambiables
Drill Fix™ DFR™ • LD Inserts
Features and benefits
- High positive chipbreaker geometry preferred on ductile and normal chipping materials at medium feed rates.
- Preferred on inboard position.
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| SAP Material Number | ISO Catalog Number | ANSI Catalog Number | First Choice | Grade | [LI] Insert Length | [LI] Insert Length | [W] Insert Width | [W] Insert Width | [D1] Insert Hole Size | [D1] Insert Hole Size | [S] Insert Thickness | [S] Insert Thickness | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1730321 | DFR020204LD | DFR020204LD | KC7140 | 7.1200 | .2803 | 4.9000 | .1929 | 2.3000 | .0906 | 2.7900 | .1098 | ||
| 5065557 | DFR030204LD | DFR030204LD | KCU40 | 8.7100 | .3429 | 6.0000 | .2362 | 2.5000 | .0984 | 2.8600 | .1126 | ||
| 4054681 | DFR040304D28LD | DFR040304D28LD | KC7225 | 10.7590 | .4236 | 7.2600 | .2860 | 2.8500 | .1122 | 3.7800 | .1490 | ||
| 1992854 | DFR020204LLD | DFR020204LLD | KC7225 | 7.120 | .2803 | 4.900 | .1929 | 2.300 | .0906 | 2.790 | .1098 | ||
| 1806436 | DFR030204LD | DFR030204LD | KC7225 | 8.7100 | .3429 | 6.0000 | .2362 | 2.5000 | .0984 | 2.8600 | .1126 | ||
| 5533547 | DFR030204LD | DFR030204LD | KCU25 | 8.7100 | .3429 | 6.0000 | .2362 | 2.5000 | .0984 | 2.8600 | .1126 | ||
| 1751216 | DFR040304LD | DFR040304LD | KC7025 | 10.759 | .4236 | 7.380 | .2906 | 2.850 | .1122 | 3.760 | .1480 | ||
| 1992782 | DFR040304LLD | DFR040304LLD | KC7225 | 10.759 | .4236 | 7.380 | .2906 | 2.850 | .1122 | 3.760 | .1480 | ||
| 5065552 | DFR020204LD | DFR020204LD | KCU40 | 7.1200 | .2803 | 4.9000 | .1929 | 2.3000 | .0906 | 2.7900 | .1098 | ||
| 5533632 | DFR030204LD | DFR030204LD | KC7140 | 8.7100 | .3429 | 6.0000 | .2362 | 2.5000 | .0984 | 2.8600 | .1126 | ||
| 5065660 | DFR040304LD | DFR040304LD | KCU40 | 10.7590 | .4236 | 7.3800 | .2906 | 2.8500 | .1122 | 3.7600 | .1480 | ||
| 5533633 | DFR040304LD | DFR040304LD | KC7140 | 10.7590 | .4236 | 7.3800 | .2906 | 2.8500 | .1122 | 3.7600 | .1480 | ||
| 1591177 | DFR020204LD | DFR020204LD | KC7025 | 7.120 | .2803 | 4.900 | .1929 | 2.300 | .0906 | 2.790 | .1098 | ||
| 1610458 | DFR020204LD | DFR020204LD | KC7225 | 7.1200 | .2803 | 4.9000 | .1929 | 2.3000 | .0906 | 2.7900 | .1098 | ||
| 5533546 | DFR020204LD | DFR020204LD | KCU25 | 7.1200 | .2803 | 4.9000 | .1929 | 2.3000 | .0906 | 2.7900 | .1098 | ||
| 5533549 | DFR020204LD | DFR020204LD | KCPK10 | 7.1200 | .2803 | 4.9000 | .1929 | 2.3000 | .0906 | 2.7900 | .1098 | ||
| 1751215 | DFR030204LD | DFR030204LD | KC7025 | 8.710 | .3429 | 6.000 | .2362 | 2.500 | .0984 | 2.860 | .1126 | ||
| 5533630 | DFR030204LD | DFR030204LD | KCPK10 | 8.7100 | .3429 | 6.0000 | .2362 | 2.5000 | .0984 | 2.8600 | .1126 | ||
| 2226086 | DFR030204LLD | DFR030204LLD | KC7225 | 8.710 | .3429 | 6.000 | .2362 | 2.500 | .0984 | 2.860 | .1126 | ||
| 1806438 | DFR040304LD | DFR040304LD | KC7225 | 10.7590 | .4236 | 7.3800 | .2906 | 2.8500 | .1122 | 3.7600 | .1480 | ||
| 5533548 | DFR040304LD | DFR040304LD | KCU25 | 10.7590 | .4236 | 7.3800 | .2906 | 2.8500 | .1122 | 3.7600 | .1480 | ||
| 5533631 | DFR040304LD | DFR040304LD | KCPK10 | 10.7590 | .4236 | 7.3800 | .2906 | 2.8500 | .1122 | 3.7600 | .1480 |
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P Steel (12)
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P0Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(9)
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P1Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS(9)
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P2Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS(9)
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P3Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS(9)
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P4Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS(9)
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P5Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS(9)
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P6High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS(9)
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M Stainless Steel (6)
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M1Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS(6)
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M2High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS(6)
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M3Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS(6)
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K Cast Iron (16)
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K1Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS(16)
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K2Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS(16)
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K3High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS(16)
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N1Wrought Aluminum(3)
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N2Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%(3)
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N3High-Silicon Aluminum Alloys Si >12.2%(3)
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N4Copper, Brass, Zinc-based on machinability index range of 70-100(3)
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N5Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass(3)
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S High-Temp Alloys (6)
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S1Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS(6)
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S2Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS(6)
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S3Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS(6)
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S4Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS(6)
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KC7025
Metal duro de calidad fina recubierto de PVD-TiN
Excelente resistencia al desgaste y tenacidad
La primera opción para acero inoxidable, titanio y superaleaciones
Fresa interior para DRILL-FIX DFR
Para requisitos de mecanizado difícil
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KC7140
Composición: Metal duro de grano medio recubierto de PVD TiCN/TiN con alta tenacidad.
Aplicación: Apta para mecanizado de acero y acero inoxidable. Esta calidad excepcionalmente dura es perfecta para condiciones de mecanizado inestables, por lo que ofrece una excelente vida de la herramienta.
PSM -
KC7225
Composición: Metal duro de grano fino con recubrimiento de PVD TiAlN con tenacidad mejorada
Aplicación: Más adecuada para el mecanizado de la mayoría de los materiales. Esta calidad ofrece excelente fiabilidad del proceso en condiciones inestables debido a una tenacidad mejorada del metal duro. El recubrimiento de TiAlN mejora la resistencia al desgaste para usarse en condiciones de corte intermedias.
K -
KCPK10
Composición: con un recubrimiento avanzado de TiCN-Al2O3-CVD junto con un sustrato de metal duro enriquecido con cobalto, esta calidad ofrece una combinación equilibrada de resistencia a la deformación y tenacidad del filo.
Aplicación: La calidad KCPK10 ofrece una excelente resistencia a la abrasión y al desgaste del cráter para el mecanizado a alta velocidad de aceros y fundición. Úsela para velocidades de corte muy elevadas con avances de bajos a medianos.
PK -
KCU25
Torneado Composición: calidad PVD avanzada con recubrimiento AlTiN duro y sustrato sin alear de grano fino. El nuevo y mejorado recubrimiento mejora la estabilidad del filo con una amplia serie de capacidades de velocidad y avance.
Torneado Aplicación: la calidad KCU25 es ideal para mecanizado general de la mayoría de aceros, aceros inoxidables, aleaciones de alta temperatura, titanio, hierros y materiales no ferrosos en una amplia serie de velocidades y avances, con una tenacidad del filo mejorada para cortes interrumpidos y altos avances.
Taladrado Composición: Recubrimiento avanzado de CVD TiCN-Al2O3 combinado con un sustrato de metal duro resistente.
Taladrado Aplicación: Primera opción para acero, acero inoxidable y fundición. Esta calidad ofrece una resistencia adecuada a la deformación, excelente fuerza del filo y una resistencia al desgaste superior sobre un amplio rango de condiciones de mecanizado para una alta productividad con una fiabilidad muy buena.
PK -
KCU40
Composición: recubrimiento TiN-TiAlN-PVD de varias capas y sustrato resistente que soporta las interrupciones y proporciona una alta resistencia al desgaste para una larga vida de la herramienta.
Aplicación: La calidad KCU40 es la primera opción para alta fiabilidad en la mayoría de los materiales. Esta calidad debería utilizarse a velocidades medias y altos avances debido a filos más afilados. KCU40 cubre acero, acero inoxidable, fundición y aleaciones de alta temperatura para aplicaciones de alta tenacidad en determinadas condiciones.
PSKMN
ADVERTENCIA • Drill Fix DFR
| WARNING During through-hole operations, a slug or disc is produced as the tool breaks through the workpiece. When the drill is stationary and the workpiece is rotating, this slug may be hurled from the chuck by centrifugal force. Provide adequate shielding to protect bystanders. |
Dimensions • Mango DFR Whistle Notch (WD)
| D | LS |
| 20 | 45 |
| 25 | 45 |
| 32 | 58 |
Dimensions • Mango DFR Weldon® • DIN 1835-1 Forma B
| D | LS |
| 20 | 50 |
Dimensions • DFR Flanged Shank
| D | LS |
| 20 | 50 |
| Metric | ||||||||||||
| Material Group | Condition | Pocket Seat | Geometry | Grade | Cutting Speed vc | Recommended Feed Rate (fz) by Diameter | ||||||
| Range m/min | ||||||||||||
| min | Starting Value | max | Ø | DFR02... 12,50–16,00mm | DFR03... 16,50–20,00mm | DFR04... 20,50–24,00mm | ||||||
| P | 1 | S | O | MD | KCU25 | 310 | 325 | 360 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 |
| I | MD | KC7140 | ||||||||||
| U | O | MD | KCU40 | 200 | 215 | 230 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | ||
| I | MD | KC7140 | ||||||||||
| I | O | MD | KC7140 | 130 | 135 | 150 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | ||
| I | MD | KC7140 | ||||||||||
| 2 | S | O | GD | KCPK10 | 310 | 325 | 360 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | |
| I | LD | KC7140 | ||||||||||
| U | O | GD | KCU40 | 200 | 215 | 230 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | ||
| I | LD | KC7140 | ||||||||||
| I | O | MD | KC7140 | 130 | 135 | 150 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | ||
| I | LD | KC7140 | ||||||||||
| 3 | S | O | GD | KCPK10 | 260 | 285 | 320 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | |
| I | LD | KC7140 | ||||||||||
| U | O | GD | KCU40 | 180 | 195 | 220 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | ||
| I | LD | KC7140 | ||||||||||
| I | O | GD | KC7140 | 110 | 120 | 140 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | ||
| I | LD | KC7140 | ||||||||||
| 4 | S | O | GD | KCU25 | 220 | 250 | 300 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | |
| I | LD | KC7140 | ||||||||||
| U | O | GD | KCU40 | 150 | 180 | 220 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | ||
| I | LD | KC7140 | ||||||||||
| I | O | GD | KC7140 | 90 | 110 | 140 | mm/r | 0,09–0,15 | 0,11–0,18 | 0,15–0,25 | ||
| I | LD | KC7140 | ||||||||||
| 5 | S | O | GD | KCU25 | 180 | 200 | 220 | mm/r | 0,07–0,13 | 0,09–0,15 | 0,11–0,18 | |
| I | LD | KC7140 | ||||||||||
| U | O | GD | KCU40 | 120 | 135 | 150 | mm/r | 0,07–0,13 | 0,09–0,15 | 0,11–0,18 | ||
| I | LD | KC7140 | ||||||||||
| I | O | GD | KC7140 | 70 | 85 | 100 | mm/r | 0,07–0,13 | 0,09–0,15 | 0,11–0,18 | ||
| I | LD | KC7140 | ||||||||||
| 6 | S | O | GD | KCU25 | 180 | 200 | 220 | mm/r | 0,07–0,13 | 0,09–0,15 | 0,11–0,18 | |
| I | LD | KC7140 | ||||||||||
| U | O | GD | KCU40 | 120 | 135 | 150 | mm/r | 0,07–0,13 | 0,09–0,15 | 0,11–0,18 | ||
| I | LD | KC7140 | ||||||||||
| I | O | GD | KC7140 | 70 | 85 | 100 | mm/r | 0,07–0,13 | 0,09–0,15 | 0,11–0,18 | ||
| I | LD | KC7140 | ||||||||||
| M | 1 | S | O | MD | KC7140 | 150 | 190 | 230 | mm/r | 0,07–0,13 | 0,08–0,16 | 0,10–0,18 |
| I | MD | KC7140 | ||||||||||
| U | O | MD | KC7140 | 100 | 130 | 160 | mm/r | 0,07–0,13 | 0,08–0,16 | 0,10–0,18 | ||
| I | MD | KC7140 | ||||||||||
| I | O | MD | KC7140 | 60 | 80 | 100 | mm/r | 0,07–0,13 | 0,08–0,16 | 0,10–0,18 | ||
| I | MD | KC7140 | ||||||||||
| 2 | S | O | MD | KC7140 | 150 | 180 | 210 | mm/r | 0,07–0,13 | 0,08–0,16 | 0,10–0,18 | |
| I | MD | KC7140 | ||||||||||
| U | O | MD | KC7140 | 100 | 130 | 160 | mm/r | 0,07–0,13 | 0,08–0,16 | 0,10–0,18 | ||
| I | MD | KC7140 | ||||||||||
| I | O | MD | KC7140 | 60 | 80 | 100 | mm/r | 0,07–0,13 | 0,08–0,16 | 0,10–0,18 | ||
| I | MD | KC7140 | ||||||||||
| 3 | S | O | MD | KC7140 | 100 | 130 | 160 | mm/r | 0,07–0,13 | 0,08–0,16 | 0,10–0,18 | |
| I | MD | KC7140 | ||||||||||
| U | O | MD | KC7140 | 80 | 110 | 140 | mm/r | 0,07–0,13 | 0,08–0,16 | 0,10–0,18 | ||
| I | MD | KC7140 | ||||||||||
| I | O | MD | KC7140 | 50 | 70 | 90 | mm/r | 0,07–0,13 | 0,08–0,16 | 0,10–0,18 | ||
| I | MD | KC7140 | ||||||||||
DFR™ • PCD • Sistema métrico
| Metric | ||||||||||
| Material Group | Condition | Pocket Seat | Geometry | Grade | Cutting Speed vc | Recommended Feed Rate (fz) by Diameter | ||||
| Range m/min | ||||||||||
| min | Starting Value | max | Ø | DFR04 20,50–24,00mm | ||||||
| N | 1 | S | O | ST | KD1425 | 396 | 720 | 841 | mm/r | 0,06–0,08 |
| I | ST | KD1425 | ||||||||
| 2 | S | O | ST | KD1425 | 369 | 670 | 782 | mm/r | 0,12–0,18 | |
| I | ST | KD1425 | ||||||||
| 3 | S | O | ST | KD1425 | 341 | 619 | 723 | mm/r | 0,12–0,18 | |
| I | ST | KD1425 | ||||||||
| 4 | S | O | ST | KD1425 | 475 | 720 | 841 | mm/r | 0,12–0,18 | |
| I | ST | KD1425 | ||||||||
| 5 | S | O | ST | KD1425 | 480 | 720 | 864 | mm/r | 0,06–0,08 | |
| I | ST | KD1425 | ||||||||
| Inch | ||||||||||
| Material Group | Condition | Pocket Seat | Geometry | Grade | Cutting Speed vc | Recommended Feed Rate (fz) by Diameter | ||||
| Range SFM | ||||||||||
| min | Starting Value | max | Ø | DFR04 .813–1.00" | ||||||
| N | 1 | S | O | ST | KD1425 | 1300 | 2362 | 2760 | IPR | .002–.003 |
| I | ST | KD1425 | ||||||||
| 2 | S | O | ST | KD1425 | 1209 | 2197 | 2567 | IPR | .005–.007 | |
| I | ST | KD1425 | ||||||||
| 3 | S | O | ST | KD1425 | 1118 | 2032 | 2374 | IPR | .005–.007 | |
| I | ST | KD1425 | ||||||||
| 4 | S | O | ST | KD1425 | 1560 | 2362 | 2760 | IPR | .005–.007 | |
| I | ST | KD1425 | ||||||||
| 5 | S | O | ST | KD1425 | 1575 | 2362 | 2834 | IPR | .002–.003 | |
| I | ST | KD1425 | ||||||||
| Metric | ||||||||||
| Material Group | Condition | Pocket Seat | Geometry | Grade | Cutting Speed vc | Recommended Feed Rate (fz) by Diameter | ||||
| Range m/min | ||||||||||
| min | Starting Value | max | Ø | DFR04 20,50–24,00 | ||||||
| N | 1 | S | O | ST | KD1425 | 396 | 720 | 841 | mm/r | 0,06–0,08 |
| I | ST | KD1425 | 396 | 720 | 841 | mm/r | 0,06–0,08 | |||
| 2 | S | O | ST | KD1425 | 369 | 670 | 782 | mm/r | 0,12–0,18 | |
| I | ST | KD1425 | 369 | 670 | 782 | mm/r | 0,12–0,18 | |||
| 3 | S | O | ST | KD1425 | 341 | 619 | 723 | mm/r | 0,12–0,18 | |
| I | ST | KD1425 | 341 | 619 | 723 | mm/r | 0,12–0,18 | |||
| 4 | S | O | ST | KD1425 | 475 | 720 | 841 | mm/r | 0,12–0,18 | |
| I | ST | KD1425 | 475 | 720 | 841 | mm/r | 0,12–0,18 | |||
| 5 | S | O | ST | KD1425 | 480 | 720 | 864 | mm/r | 0,06–0,08 | |
| I | ST | KD1425 | 480 | 720 | 864 | mm/r | 0,06–0,08 | |||
| Inch | ||||||||||
| Material Group | Condition | Pocket Seat | Geometry | Grade | Cutting Speed vc | Recommended Feed Rate (fz) by Diameter | ||||
| Range SFM | ||||||||||
| min | Starting Value | max | Ø | DFR04 .813"–1.00" | ||||||
| N | 1 | S | O | ST | KD1425 | 1300 | 2362 | 2760 | IPR | .002–.003 |
| I | ST | KD1425 | 1300 | 2362 | 2760 | IPR | .002–.003 | |||
| 2 | S | O | ST | KD1425 | 1209 | 2197 | 2567 | IPR | .005–.007 | |
| I | ST | KD1425 | 1209 | 2197 | 2567 | IPR | .005–.007 | |||
| 3 | S | O | ST | KD1425 | 1118 | 2032 | 2374 | IPR | .005–.007 | |
| I | ST | KD1425 | 1118 | 2032 | 2374 | IPR | .005–.007 | |||
| 4 | S | O | ST | KD1425 | 1560 | 2362 | 2760 | IPR | .005–.007 | |
| I | ST | KD1425 | 1560 | 2362 | 2760 | IPR | .005–.007 | |||
| 5 | S | O | ST | KD1425 | 1575 | 2362 | 2834 | IPR | .002–.003 | |
| I | ST | KD1425 | 1575 | 2362 | 2834 | IPR | .002–.003 | |||
| Material Group | Condition | Pocket Seat | Geometry | Grade | Cutting Speed vc | |||||
| Range SFM | Recommended Feed Rate (fz) by Diameter | |||||||||
| min | Starting Value | max | Tool Diameter (in) | DFR04 .813"-1.00" | ||||||
| N | 1 | S | O | ST | KD1425 | 1300 | 2362 | 2760 | ipr | .002–.003 |
| I | ST | KD1425 | 1300 | 2362 | 2760 | ipr | .002–.003 | |||
| 2 | S | O | ST | KD1425 | 1209 | 2197 | 2567 | ipr | .005–.007 | |
| I | ST | KD1425 | 1209 | 2197 | 2567 | ipr | .005–.007 | |||
| 3 | S | O | ST | KD1425 | 1118 | 2032 | 2374 | ipr | .005–.007 | |
| I | ST | KD1425 | 1118 | 2032 | 2374 | ipr | .005–.007 | |||
| 4 | S | O | ST | KD1425 | 1560 | 2362 | 2760 | ipr | .005–.007 | |
| I | ST | KD1425 | 1560 | 2362 | 2760 | ipr | .005–.007 | |||
