7.9 mm Dia. Screw Machine Drill, 130 Degrees, TiAlN, Series/List # 1360
Screw Machine Drill; 7.9 mm Dia. × 0.311″ Shank Dia. × 79 mm OAL × 37 mm Flute Length ; 130 Degrees ; HSSCo ; TiAlN ; Series 1360
| Measurement Type | Metric | Flute Length | 37 mm |
| Drill Bit Size / Cutting Diameter (DC) | 7.9 mm | Flute Type | Wide Land Parabolic |
| Drill Bit Size / Cutting Diameter (DC) - Inch | 0.311″ | Overall Length (OAL) | 79 mm |
| Decimal Equivalent | 0.311″ | Shank Type | Round |
| Drill Bit Size / Cutting Diameter (DC) - Metric | 7.9 mm | Point Shape | Split |
| Angle | 130 Degrees | Tool Type | HPC High Performance Drill |
| Coating | TiAlN | Connection Diameter Machine Side (DCONMS) | 0.311″ |
| Cutting Edge Material | HSSCo | Series/List # | 1360 |
Product Features
| Remarks | •Screw Machine Length HPC Cobalt High Performance Wide Land Parabolic Flute Drills •Wide Land Parabolic Flute Drills •The next generation in parabolic flute design, are effective in a wider range of materials and applications than standard parabolic flute drills •An Enhanced Flute Design with reinforced web provides increased drill strength and rigidity, straighter closer tolerance holes, improved chip formation and evacuation, improved coolant flow to the drill point and higher speeds and feeds for increased productivity •Titanium Aluminum Nitride Coating (TiALN) •Recommended for high thermal stress applications including dry machining, abrasive materials and hard-to-machine materials which generate higher cutting temperatures •TiALN actually forms a hard aluminum oxide layer in hot dry machining applications which reflects heat back into the chip and away from the tool while allowing higher speeds and feeds •High productivity with increased tool life •Short flute length and short overall length for maximum rigidity | Country of Origin | France |
Shipping Info
Package Length
3.12500
Package Width
.37500
Package Height
.37500
Package Weight
0.05
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