142 Degree NC Spot Drill - spotting dia 2 ~ 32 mm, dia 16 and 25mm shank

  • 142 Degree NC Spot Drill - spotting dia 2 ~ 32 mm, dia 16 and 25mm shank

Max. Hole: Ø32mm (1.260”).
Tool holder: 99619-V142-16 / 99619-V142-32 with 142 degree indexable carbide insert: V14208 / V14216

  • • For spotting before drilling by 135° - 140° point angle high-performance drill.
    • Extend your drill life with 142° spotting. Reduce your drilling cost.
    • Higher accuracy of positioning and diameter tolerance !
Inquiry
Holder
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Applications :
  • •spotting on milling machine, machining centers.
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STEP Part No Insert Size Ød L Dmax. Tmax.
99619-V142-16 V1420803 16mm (0.630") 100mm (3.937") 16mm (0.630”) 2.8mm (0.110”)
99619-V142-32 V1421604 25mm (0.984") 120mm (4.724") 32mm (1.260”) 5.5mm (0.217”)
- 99619-V142-5/8 V1420803 5/8” 4" 16mm (0.630”) 2.8mm (0.110”)
- 99619-V142-1.000 V1421604 1" 4.75” 32mm (1.260”) 5.5mm (0.217”)
Insert
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-Spotting before drilling 135°~140°
  • NC2071 : K20F grade, for unhardened steel & cast iron.
    Each insert has 2 cutting edges.
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Part No Coating Grade Workpiece material
V1420803 TiN NC2071 PMKN
V1421604 TiN NC2071 PMKN
Catalog Cutting Data Application Examples
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