EC-A2 020-030/30C4M70 IC903
SQ End Mill; 2 mm Dia. × 3 mm LOC × 4 mm Shank Dia. × 70 mm OAL ; 0 mm RE ; 2 FL ; 30 mm LBS ; Carbide ; AlTiN
| Cutting Diameter (DC) | 2 mm | Ramping Angle Maximum (RMPX) | 3 Degrees |
| Connection Diameter Machine Side (DCONMS) | 4 mm | Grade | IC903 |
| Depth of Cut Maximum (APMX) | 3 mm | Neck Diameter (DN) | 1.89 mm |
| Overall Length (OAL) | 70 mm | Body Half Taper Angle (BHTA) | 15 Degrees |
| Cutting Edge Material | Carbide | Tool Type | Solid carbide center cutting endmills 90° |
| Coating | AlTiN | Maximum Feed per Tooth (fz(max)) | 0.015 mm/tooth |
| Flute Count (NOF) | 2 | Minimum Feed per Tooth (fz(min)) | 0.008 mm/tooth |
| Flute Helix Angle (FHA) | 30 Degrees | Coolant Supply Property (CSP) | External |
| Shank Type | Round | Body Material | Carbide |
| End Shape | Corner Radius | Measurement Type | Metric |
| Usable Length (LU) | 30 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 |
| Corner Radius (RE) | 0 mm |
Product Features
| Family Description | 2 flute, 30° helix solid carbide endmills for rib processing on hard materials up to 55 HRC. | Country of Origin | China |
| Remarks | The DC tolerance is: 0 - -0.015 mm |
Shipping Info
Package Weight
0.029
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