Seco - 18 to 18.99mm Diam, 5xD, 3.74" Max Depth, 3/4" Shank Diam, 4.28" Flute, 7" OAL, Replaceable Tip Drill - SD100 Insert, SD105 Toolholder, Series SD105
Item #: 56977127
Brand: Seco
Model #: 17657
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 | SD105 |
| Minimum Drill Diameter (mm) | 18.00 |
| Minimum Drill Diameter (Decimal Inch) | 0.7087 |
| Maximum Drill Diameter (mm) | 18.99 |
| Maximum Drill Diameter (Decimal Inch) | 0.7476 |
| Drill Depth by Diameter Ratio | 5xD |
| Maximum Drill Depth (Decimal Inch) | 3.7400 |
| Shank Diameter (Decimal Inch) | 0.7500 |
| Insert Style | SD100 |
| Toolholder Style | SD105 |
| Through Coolant | Through Coolant |
| Shank Type | Weldon Flat |
| Flute Length (Decimal Inch) | 4.2800 |
| Body Length (Decimal Inch) | 5.0280 |
| Overall Length (Decimal Inch) | 6.9960 |
| Shank Length (Decimal Inch) | 1.9690 |
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