5/16X8X41X79
SC Drill; 5/16″ Dia. × 8 mm Shank Dia. × 79 mm OAL × 41 mm LCF ; 140 Degrees ; 3xD ; Spiral Flute ; TiAIN ; Series DB310
| Drill Bit Size / Cutting Diameter (DC) | 5/16″ | Shank Standard | DIN 6537 |
| Drill Bit Size / Cutting Diameter (DC) - Inch | 5/16″ | Cutting Edge Material | Carbide |
| Decimal Equivalent | 0.3125″ | Tool Type | General Purpose |
| Drill Bit Size / Cutting Diameter (DC) - Metric | 7.94 mm | Flute Type | Spiral |
| Length Group | 3xD | Measurement Type | Inch |
| Coating | TiAIN | Series/List # | DB310 |
| Applicable Material | | Steel | Cast Iron | | Usable Length (LU) | 41 mm |
| Connection Diameter Machine Side (DCONMS) | 8 mm | Length Chip Flute (LCF) | 41 mm |
| Coolant Supply Property (CSP) | Coolant Thru | Overall Length (OAL) | 79 mm |
| Point Angle (SIG) | 140 Degrees | Flute Count (NOF) | 2 |
| Functional Length (LF) | 79 mm | Cutting Direction (HAND) | Right Hand |
| Flute Helix Angle (FHA) | 30 Degrees | Single / Double End | Single End |
| Shank Type | Straight-Cylindrical | Shank Diameter Tolerance (TCDMM) | h6 |
Product Features
| Country of Origin | S.Korea |
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