7.8mm Dia. × 117mm OAL 8xD HSS Twist Drill A1247-7.8
Taper Length Drill; 7.8 mm Dia. × 117 mm OAL ; CW|30 Degrees ; HSS ; Series A1247
Additional Tariff Surcharge of 8 %
| Drill Bit Size / Cutting Diameter (DC) | 7.8 mm | Length Group | 8xD |
| Decimal Equivalent | 0.3071 | Measurement Type | Metric |
| Drill Bit Size / Cutting Diameter (DC) - Metric | 7.8 mm | Flute Count (NOF) | 2 |
| Angle | 130 Degrees | Overall Length (OAL) | 117 mm |
| Coolant Supply Property (CSP) | External | Shank Type | Round |
| Cutting Edge Material | HSS | Standard | DIN 338 |
| Helix Angle | CW|30 Degrees | Series/List # | A1247 |
Product Features
| Family Description | A1247–7.8 | Country of Origin | France |
Shipping Info
Package Weight
0.074
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