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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
MFR Part No. | 8173434 |
CoroPak | 21.2 |
Point Angle | 140\u00b0 |
Unit Measured | Metric |
Coating Type | AlCrN |
Usable Length | 4.4mm |
Coating Process Type | PVD |
Overall Length | 50mm |
Grade | X2BL |
ISO Cutting Tool Material | Coated WC or Cermet |
Achievable Hole Tolerance | H8 |
Coolant Entry Style | Without Coolant |
Rotational Speed Maximum | 21703 1/min |
Through Hole Function Property | Yes |
Connection Diameter | 4mm |
Functional Length | 49.36mm |
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