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Product Range: CoroDrill 862Tool Type: Solid carbide drillsSolid carbide and polycrystalline diamond (PCD) micro drills ideal for precision machining in small parts- Drill for micro holes < 3 mm diameter- Good hole entry and exit, tight hole tolerance- ACM (Advanced Chip Management) flute geometry for small and manageable chips
Coating Type | Uncoated |
Coating Process Type | Uncoated |
Through Hole Function Property | Yes |
Grade | X1DU |
Weight | 3.1g |
Rotational Speed Maximum | 34000 1/min |
MFR Part No. | 8078603 |
Coolant Entry Style | Without Coolant |
Cutting Diameter | 2.1mm |
Usable Length Diameter Ratio | 12 |
Functional Length | 49.369mm |
Achievable Hole Tolerance | H7 |
Unit Measured | Metric |
Connection Diameter | 3mm |
ISO Cutting Tool Material | PCD |
CoroPak | 21.2 |
Overall Length | 50mm |
Usable Length | 25.2mm |
Point Angle | 118\u00b0 |
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