Iscar - 7.5 to 7.9mm Diam, 3.5xD, 26mm Max Depth, 8mm Shank Diam, 76.7mm OAL, Replaceable Tip Drill - IDI-SG, IDI-SK Insert, 8 Seat Size, DCM Toolholder, Series UniChamDrill
Item #: 81126641
Brand: Iscar
Model #: 3200968
Exact Tooling IR#: 04
Features and Benefits
Weldon flats are designed with a set screw that secures the tool for increased torque and reduced slipping. The diameters are typically different from the diameter of the cutting part of the tool.
| Product Specifications | |
|---|---|
| Series | UniChamDrill |
| Minimum Drill Diameter (mm) | 7.50 |
| Minimum Drill Diameter (Decimal Inch) | 0.2953 |
| Maximum Drill Diameter (mm) | 7.90 |
| Maximum Drill Diameter (Decimal Inch) | 0.3110 |
| Drill Depth by Diameter Ratio | 3.5xD |
| Maximum Drill Depth (Decimal Inch) | 1.0236 |
| Maximum Drill Depth (mm) | 26.00 |
| Shank Diameter (mm) | 8.00 |
| Shank Diameter (Decimal Inch) | 0.3150 |
| Insert Style | IDI-SG; IDI-SK |
| Insert Seat Size | 8 |
| Toolholder Style | DCM |
| Through Coolant | Through Coolant |
| Shank Type | Weldon Flat |
| Body Length (mm) | 33.70 |
| Body Length (Decimal Inch) | 1.3268 |
| Overall Length (mm) | 76.70 |
| Overall Length (Decimal Inch) | 3.0197 |
| Shank Length (mm) | 43.00 |
| Shank Length (Decimal Inch) | 1.6929 |