NO. 21 HSS PARABOLIC TL DRL BRT
Taper Length Drill; #21 Dia. × 0.159″ Shank Dia. × 5-3/4″ OAL × 3-3/8″ Flute Length ; HSS ; Uncoated ; Series 1356
| Drill Bit Size / Cutting Diameter (DC) | #21 | Flute Length | 3-3/8″ |
| Decimal Equivalent | 0.1590 | Flute Type | Regular Spiral |
| Drill Bit Size / Cutting Diameter (DC) - Letter / Wire Gauge | #21 | Measurement Type | Wire Gauge |
| Coating | Uncoated | Overall Length (OAL) | 5-3/4″ |
| Coolant Supply Property (CSP) | External | Point Shape | Split |
| Cutting Depth | 3-3/8″ | Shank Type | Round |
| Shank Size (SS) | 0.159″ | Tool Type | Taper Length |
| Cutting Edge Material | HSS | Series/List # | 1356 |
Product Features
| Country of Origin | USA |
Shipping Info
Package Weight
0.018
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