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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 | AlTiCrN |
Usable Length Diameter Ratio | 8.94 |
Connection Diameter | 3mm |
Overall Length | 61mm |
Cutting Diameter | 2.82mm |
CoroPak | 21.2 |
Achievable Hole Tolerance | JS7 |
Coating Process Type | PVD |
Functional Length | 60.49mm |
Usable Length | 25.2mm |
ISO Cutting Tool Material | Coated WC or Cermet |
Point Angle | 140\u00b0 |
Grade | X2BM |
MFR Part No. | 8173244 |
Unit Measured | Metric |
Rotational Speed Maximum | 28219 1/min |
Through Hole Function Property | Yes |
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