| Angle | 118 Degrees | Flute Length | 4″ |
| Coating | Black Oxide | Measurement Type | Fractional |
| Coolant Supply Property (CSP) | No | Flute Count (NOF) | 3 |
| Cutting Depth | 4″ | Overall Length (OAL) | 6-3/8″ |
| Cutting Edge Material | HSS | Shank Type | Straight |
| Decimal Equivalent | 0.3125″ | Tool Diameter | 5/16″ |
Product Features
| Remarks | •Core Drills
•Used to enlarge a hole previously drilled, cored or punched
•Will not drill solid material
•Original hole must be at least 60% of core drill size
•3-flute core drills offer increased chip capacity for deeper holes and holes requiring medium to large amounts of enlarging | Country of Origin | USA |
Shipping Info
Package Weight
0.14
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