7.5mm Diameter Endmill, 8mm shank, 3 flutes, 19mm Length of Cut, 25.3 Reach (mm), Carbide, FIREX Coated, HA Shank, 63mm Overal Length, 41/43/45° Helix Angle, 0.1 chamfer (mm)

The RF100 U is a four flute 35°/38° variable helix design for a wide range of materials. FIREX® coated for additional heat and abrasion resistance, the RF100 U style is a versatile design for the ever changing materials of the job shop environment. Designed for slotting, roughing and finishing operations.
  • Item Code: 3891-7.500
  • Availability:
  • Mfg Part #: 9038910075000
  • Brand: Guhring

Unit Size: 1

Features Back To Top

    • Suitable for roughing and finishing
    • Up to 60% higher feed rates
    • Up to 4-times longer tool life
    • Vibration-free operation
    • Improved workpiece surface quality

Tech Specs Back To Top

Brand Guhring
Chamfer Decimal 0.0039"
Chamfer Metric 0.10 mm
Coating FIREX
Decimal Inch (dia) 0.2953
Helix Angle 41/43/45°
Length of Cut (decimal) 0.748
Length of Cut (mm) 19
Material Solid Carbide
Metric Diameter 7.50 mm
Number of Flutes 3
Overall Length (decimal) 2.4803
Overall Length (mm) 63
Reach (mm) 25.3
Series 3891
Shank Dia (decimal) 0.3150
Shank Diameter (mm) 8
Shank Type HA

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