Iscar - 8.5 to 8.9mm Diam, 3.5xD, 29mm Max Depth, 9mm Shank Diam, 79.9mm OAL, Replaceable Tip Drill - IDI-SG, IDI-SK Insert, 8 Seat Size, DCM Toolholder, Series UniChamDrill
Item #: 88575329
Brand: Iscar
Model #: 3200970
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) | 8.50 |
| Minimum Drill Diameter (Decimal Inch) | 0.3346 |
| Maximum Drill Diameter (mm) | 8.90 |
| Maximum Drill Diameter (Decimal Inch) | 0.3504 |
| Drill Depth by Diameter Ratio | 3.5xD |
| Maximum Drill Depth (Decimal Inch) | 1.1417 |
| Maximum Drill Depth (mm) | 29.00 |
| Shank Diameter (mm) | 9.00 |
| Shank Diameter (Decimal Inch) | 0.3543 |
| Insert Style | IDI-SG; IDI-SK |
| Insert Seat Size | 8 |
| Toolholder Style | DCM |
| Through Coolant | Through Coolant |
| Shank Type | Weldon Flat |
| Body Length (mm) | 36.90 |
| Body Length (Decimal Inch) | 1.4528 |
| Overall Length (mm) | 79.90 |
| Overall Length (Decimal Inch) | 3.1457 |
| Shank Length (mm) | 43.00 |
| Shank Length (Decimal Inch) | 1.6929 |
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