5/16X5/16X9/16X4_1/8X6_5
SQ End Mill; 1/4″ Dia. × 9/16″ LOC × 1/4″ Shank Dia. × 6″ OAL ; 5 FL ; 4-1/8″ LBS ; Carbide ; AITiCrN ; Series 558

| Cutting Diameter (DC) | 1/4″ | Neck Diameter (DN) | 0.235 |
| Connection Diameter Machine Side (DCONMS) | 1/4″ | Peripheral Effective Cutting Edge Count (ZEFP) | 5 |
| Depth of Cut Maximum (APMX) | 9/16″ | Tool Type | Solid Carbide Endmill |
| Overall Length (OAL) | 6″ | Maximum Feed per Tooth (fz(max)) | 0.003 ″/tooth |
| Cutting Edge Material | Carbide | Minimum Feed per Tooth (fz(min)) | 0.001 ″/tooth |
| Coating | AITiCrN | Length Group | Standard - Necked |
| Flute Count (NOF) | 5 | Coolant Supply Property (CSP) | External |
| Flute Helix Angle (FHA) | 35 Degrees | Shank Standard | h6 |
| Shank Type | Round | Body Material | Carbide |
| End Shape | Square | Style | Necked |
| Usable Length (LU) | 4-1/8″ | Decimal Equivalent | 0.25″ |
| Applicable Material | | Cast Iron | Hard Materials | Hi Temp Alloys | Stainless Steel | Steel | | Measurement Type | Inch |
| Application | Finishing | HEM | Semi Finishing | Shouldering | Series/List # | 558 |
| Grade | H5008 Exxtral Silver | Shank Size (SS) | 1/4″ |

Product Features
| Family Description | 5 Flute End Mill for Finishing. variable Pitch, Reduced NeckCenter cutting, 35° helix angle, Traditional Milling For Ferrous & Exotic Alloys | ItemRemark | click here for cutting data |
| Country of Origin | USA |
Shipping Info
Package Weight
0.181
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