DR1890X3N, HOLESHOT Drill 1.8900" Cutting Diameter, Indexable Insert Drill
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DR1890X3N, HOLESHOT Drill 1.8900" Cutting Diameter, Indexable Insert Drill
DR1890X3N, HOLESHOT Drill 1.8900" Cutting Diameter, 1.5000" Shank Diameter, Coolant-Through Indexable Insert Drill
- Tool Style:
- DR
- Material:
- Steel
- Application:
- Drilling
- Hand:
- Right-Hand
- [DCN] Cutting Diameter Minimum (mm):
- 48.01
- [DCX] Cutting Diameter Maximum (mm):
- 48.01
- Drill Depth by Diameter Ratio:
- n/a
- [LU] Usable Length (mm):
- 144.02
- Number of Inserts:
- 4
- Number of Flutes:
- 4
- Shank Type:
- Standard Length
- Weldon Flat:
- Yes
- [DCON] Connection Diameter (mm):
- 38.10
- Coolant Through (Yes/No):
- Yes
- Insert Holding Method:
- Screw
- Unit (inch/mm):
- inch
- Feature 1:
- Sharp Cutting with Enhanced Chip Evacuation
- Feature 2:
- Superior Fracture Resistance and Long Tool Life with MEGACOAT NANO Coating Technology
- Feature 3:
- Flute Designs Optimized for Maximum Rigidity and Good Chip Evacuation
- Feature 4:
- Patented Swept Back Design Enables Drilling of Stacked Plates and Welded Assemblies, Reduces Slug Formation, and Provides Excellent Chip Control
- ANSI Part Number:
- DR1890X3N
- ISO Part Number:
- DR1890X3N
- Compatible Inserts (Partial):
- WCMX050308-M1…, WCMX050308-M1A…
- Old Material Number:
- 8600882
- Insert Screw:
- SCR-03
- Wrench (for Insert Screw):
- T9
- [DC] Cutting Diameter (Decimal Inch):
- 1.8902
- [DC] Cutting Diameter (mm):
- 48.01
- [DCN] Cutting Diameter Minimum (Decimal Inch):
- 1.8902
- [DCX] Cutting Diameter Maximum (Decimal Inch):
- 1.8902
- [LU] Usable Length (Decimal Inch):
- 5.6701
- [DCON] Connection Diameter (Decimal Inch):
- 1.5000
- [PL] Point Length (Decimal Inch):
- 0.2461
- [LS] Shank Length (mm):
- 68.33
- [LS] Shank Length (Decimal Inch):
- 2.6902
- [OAL] Overall Length (mm):
- 248.67
- [OAL] Overall Length (Decimal Inch):
- 9.7902
- [PL] Point Length (mm):
- 6.25
