Description
Guhring 5/16″ 118 Spiral Flute Cobalt Screw Machine Drill Bit Bright Finish, Right Hand Cut, 37mm Flute Length, 79mm OAL, Four Facet, Split Point, Straight Shank
Manufacturer Part #: 9055240079400
S/N: 41897158
UNSPSC: 23241635
(Minimum Order Quantity=1, Package Quantity=1)
Specifications:
| Drill Bit Size (Inch) | 5/16 |
| Drill Bit Size (Decimal Inch) | 0.3125 |
| Tool Material | Cobalt |
| Cutting Direction | Right Hand |
| Coating/Finish | Bright/Uncoated |
| Number Of Flutes | 2 |
| Spiral Type | Regular |
| Flute Type | Spiral |
| Drill Point Angle | 118 |
| Coolant Through | No |
| Shank Type | Straight-Cylindrical |
| Point Type | Four Facet, Split |
| Primary Workpiece Material | Aluminum |
| Overall Length (mm) | 79.00 |
| Shank Diameter (mm) | 7.94 |
| Series | 5524 |
| Web Thinning | Web-Thinned |
| Web Configuration | Tapered |
| Drill Length Type | Stub |
| Maximum Drilling Depth (Decimal Inch) | 0.9880 |
| Maximum Drilling Depth (mm) | 25.09 |
| Flute By Diameter Ratio | 3xD |
| Drill Bit Diameter Tolerance | +0.000 to -0.022 mm |
| Standards | DIN 1897 |
| Flute Length (mm) | 37.00 |
| Drill Bit Size Range (Decimal Inch) | 0.3000 to 0.3500 |
| Specification Number | DIN 1897 |
| Specification Designation | DIN |
| Material Grade | M35 |
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