EC-B4 14-21C12R.5M160 IC903
SQ End Mill; 14 mm Dia. × 21 mm LOC × 12 mm Shank Dia. × 160 mm OAL ; 4 FL ; Carbide ; TiAlN

| Cutting Diameter (DC) | 14 mm | Corner Radius (RE) | 0.5 mm |
| Connection Diameter Machine Side (DCONMS) | 12 mm | Ramping Angle Maximum (RMPX) | 5 Degrees |
| Depth of Cut Maximum (APMX) | 21 mm | Grade | IC903 |
| Overall Length (OAL) | 160 mm | Neck Diameter (DN) | 11.5 mm |
| Cutting Edge Material | Carbide | Body Half Taper Angle (BHTA) | 90 Degrees |
| Coating | TiAlN | Tool Type | Solid carbide center cutting endmills 90° |
| Flute Count (NOF) | 4 | Maximum Feed per Tooth (fz(max)) | 0.12 mm/tooth |
| Flute Helix Angle (FHA) | 45 Degrees | Minimum Feed per Tooth (fz(min)) | 0.04 mm/tooth |
| Shank Type | Round | Body Material | Carbide |
| End Shape | Corner Radius | Measurement Type | Metric |
| Usable Length (LU) | 25.2 mm | Connection Code Machine Side (CCMS) | Cylindrical |
| Applicable Material | | Steel | Stainless Steel | Cast Iron | Hard Materials | Super-Alloys / Titanium | | Cutting Diameter Tolerance | e8 |
| Application | | Drill Mill | Helical Interpolation | Plunging & Recessing | Rampdown | Shouldering | Slotting | | Shank Diameter Tolerance (TCDMM) | h6 |

Product Features
| Family Description | 4 flute, 45° helix extra-long solid carbide endmills with various corner radii for hardened steel. | Country of Origin | China |
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Package Weight
0.602
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