Product Similar To :
KDMT Flat Bottom and Back Draft Finishing End Mill • Necked End Mills • Cylindrical Shank • Carbide • Inch
Flat-Bottom and Back-Draft Finishing End Mills
Material Number2878452
ISO Catalog IDKDMT0500R472A050HNCANSI Catalog IDKDMT0500R472A050HNC
- P Steel
- M Stainless Steel
- K Cast Iron
- N Non-Ferrous
- S High-Temp Alloys
- H Hardened Materials
- .caption
- Ramping: Blank 
- Slotting: Ball Nose 
- Side Milling/Shoulder Milling: Ball Nose 
- 3D Profiling 
- Shank - Cylindrical Plain 
- Milling - Through Coolant 
- Pocketing 
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- Overview
- Application Data
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| Material Number | 2878452 | 
| ISO Catalog ID | KDMT0500R472A050HNC | 
| ANSI Catalog ID | KDMT0500R472A050HNC | 
| [D1] Effective Cutting Diameter | 12.7 mm | 
| [D1] Effective Cutting Diameter | 0.5 in | 
| [D] Adapter / Shank / Bore Diameter | 12.7 mm | 
| [D] Adapter / Shank / Bore Diameter | 0.5 in | 
| [D3] Neck Diameter | 10.67 mm | 
| [D3] Neck Diameter | 0.42 in | 
| [L] Overall Length | 122 mm | 
| [L] Overall Length | 4.8031 in | 
| [L2] Head Length | 37 mm | 
| [L2] Head Length | 1.4567 in | 
| [AP1MAX] 1st Maximum Cutting Depth | 3 mm | 
| [AP1MAX] 1st Maximum Cutting Depth | 0.118 in | 
| Number of Inserts | 1 | 
| [Z] Number of Flutes | 2 | 
| Maximum Ramping Angle | 3 | 
| Max RPM | 40000 | 
| Gage Insert | KDMT0500. | 
| Weight Pounds | 0.39 | 
Workpiece Materials
- Steel
- Stainless Steel
- Cast Iron
- Non-Ferrous
- High-Temp Alloys
- Hardened Materials
- .caption
Uses and application
- Ramping: Blank 
- Slotting: Ball Nose 
- Side Milling/Shoulder Milling: Ball Nose 
- 3D Profiling 
- Shank - Cylindrical Plain 
- Milling - Through Coolant 
- Pocketing 
Features and benefits
- Cutting diameter ranges from .500–1.000".
- High precision and runout accuracy.
- Can be used with the heat shrink technology, h6 shank tolerance.
- Suitable for roughing and finishing operations.
- Works with toroidal and high-feed inserts.
Create 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.
Feeds
Recommended Starting Feeds [IPT]
| Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
| 10% | 20% | 30% | 40% | 50–100% | ||||||||||||
| .E..GC | .007 | .010 | .014 | .005 | .008 | .010 | .004 | .007 | .009 | .004 | .006 | .008 | .004 | .006 | .008 | .E..GC | 
| .E..GN | .007 | .010 | .014 | .005 | .008 | .010 | .004 | .007 | .009 | .004 | .006 | .008 | .004 | .006 | .008 | .E..GN | 
| Light | General | Heavy | 
Recommended Starting Feeds [IPT]
| Insert Geometry | Recommended Starting Feed per Tooth (Fz) in Relation to % of Radial Engagement (ae) | Insert Geometry | ||||||||||||||
| 10% | 20% | 30% | 40% | 50–100% | ||||||||||||
| .S..HF | .059 | .092 | .131 | .042 | .064 | .086 | .036 | .054 | .073 | .034 | .050 | .067 | .033 | .049 | .066 | .S..HF | 
| Light | General | Heavy | 
Speeds
Recommended Starting Speeds [SFM]
| Material Group | KC515M | |||
| P | 1 | 1080 | 960 | 840 | 
| 2 | 1020 | 900 | 780 | |
| 3 | 900 | 780 | 660 | |
| 4 | 780 | 660 | 540 | |
| 5 | 660 | 540 | 420 | |
| 6 | 540 | 420 | 360 | |
| M | 1 | 1080 | 900 | 780 | 
| 2 | 900 | 720 | 540 | |
| 3 | 720 | 600 | 480 | |
| K | 1 | 1440 | 1080 | 720 | 
| 2 | 1080 | 840 | 600 | |
| 3 | 480 | 360 | 240 | |
| N | 1–2 | – | – | – | 
| 3 | – | – | – | |
| S | 1 | – | – | – | 
| 2 | – | – | – | |
| 3 | – | – | – | |
| 4 | – | – | – | |
| H | 1 | 550 | 400 | 310 | 
Insert Selection
| Material Group | Light | General | Heavy | |||
| – | (Light geometry) | – | (Strong geometry) | |||
| – | wear | toughness | ||||
| – | Geometry | Grade | Geometry | Grade | Geometry | Grade | 
| P1–P2 | .E..GC | KC515M | .E..GC | KC515M | .E..GN | KC515M | 
| P3–P4 | .E..GN | KC515M | .E..GN | KC515M | .E..GN | KC515M | 
| P5–P6 | .E..GN | KC515M | .E..GN | KC515M | .E..GN | KC515M | 
| M1–M2 | – | – | .E..GN | KC515M | – | – | 
| M3 | – | – | .E..GN | KC515M | – | – | 
| K1–K2 | .E..GN | KC515M | .E..GN | KC515M | .E..GN | KC515M | 
| K3 | .E..GN | KC515M | .E..GN | KC515M | .E..GN | KC515M | 
| N1–N2 | – | – | – | – | – | – | 
| N3 | – | – | – | – | – | – | 
| S1–S2 | – | – | – | – | – | – | 
| S3 | – | – | – | – | – | – | 
| S4 | – | – | – | – | – | – | 
| H1 | – | – | .E..GN | KC515M | – | – | 
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