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U170 Series
U170 Series
U170 Series
U170 Series

Conicals

U170 Series

Metric
Inch
SAP Material Number 4025558
ISO Catalog Number U170 4.5 25NBHFLR
ANSI Catalog Number U170 4.5 25NBHFLR
Grade K3560
[D] Adapter / Shank / Bore Diameter 43.300
[D] Adapter / Shank / Bore Diameter 1.700
[DR] Shank Diameter Reduced 34.700
[DR] Shank Diameter Reduced 1.370
[TD] Tip Diameter 24.900
[TD] Tip Diameter .9800
Point Included Angle [SIGMA] 100.000
[L1] Gage Length 114.200
[L1] Gage Length 4.500
[D2] Body Diameter Workpiece Side 63.500
[D2] Body Diameter Workpiece Side 2.500
[LS] Shank Length 132.100
[LS] Shank Length 5.200
[OAL] Overall Length 246.300
[OAL] Overall Length 9.700
See all Product Variants

Uses and application

  • Cutting Conditions: SevereCutting Conditions: Severe
  • X TreatmentX Treatment

Features and benefits

  • Catalog numbers containing "HF" indicate Hard Faced Treatment.

  • For specific insert type, see the Product Selector on pages 23–35.

Grades

  • K3560
  • K3570

Spare Parts for 43mm (1.70") Step Shank • Heavy

RETAINER LR138
RETAINER LR138
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