21/64 Dia-6-1/2 OAL-Surface Treated-HSS-HD Taper Length Drill
| Drill Bit Size / Cutting Diameter (DC) | 21/64″ | Flute Length | 5-1/4″ |
| Decimal Equivalent | 0.3281 | Measurement Type | Inch |
| Coating | Black Oxide | Overall Length (OAL) | 6-1/2″ |
| Coolant Supply Property (CSP) | External | Shank Type | Round |
| Cutting Depth | 5-1/4″ | Tool Type | Taper Length |
| Cutting Edge Material | HSS |
Product Features
| Remarks | •Heavy Duty Taper Length Drills •Long Flute - American Made Superior Drills at Less Than Regular Taper Length Prices Over 20% Below Regular High Speed Steel •Heavy duty construction high speed steel for greater strength and rigidity under severe drilling conditions •Ideal in tough alloy steel and steel forgings •20% Longer flute length for deeper holes and more regrinds •Tanged shank for ASA split sleeve drivers •Shank diameters over 1/2 are reduced | Country of Origin | UNITED STATES |
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Package Weight
0.118
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