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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
CoroPak | 21.2 |
Usable Length Diameter Ratio | 16 |
Cutting Diameter | 2.2mm |
Rotational Speed Maximum | 28938 1/min |
Through Hole Function Property | Yes |
Unit Measured | Metric |
Grade | X2BL |
ISO Cutting Tool Material | Coated WC or Cermet |
Functional Length | 81.6mm |
Point Angle | 137\u00b0 |
Coating Process Type | PVD |
Achievable Hole Tolerance | JS7 |
Coating Type | AlTiCrN |
Connection Diameter | 3mm |
Usable Length | 35.2mm |
Overall Length | 82mm |
MFR Part No. | 8173362 |
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