1 Inch Diameter Endmill, 1 Shank, 4 flutes, 1-1/2 Length of Cut, 2-5/8 Reach, Carbide, FIREX Coated, HA Shank, 5 Overall Length, 35/38° Helix Angle, 0.0295 chamfer

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: 4251-25.400
  • Availability:
  • Mfg Part #: 9042510254000
  • 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 0.0295"
Chamfer Metric 0.75 mm
Coating FIREX
Decimal Inch (dia) 1.0000
Fractional Diameter 1"
Helix Angle 35/38°
Length of Cut 1-1/2
Material Solid Carbide
Metric Diameter 25.40 mm
Number of Flutes 4
Overall Length 5
Overall Length (decimal) 5
Overall Length (mm) 127
Reach 2-5/8
Reach (decimal) 2.6250
Reach (mm) 66.7
Series 4251
Shank Dia 1
Shank Dia (decimal) 1.0000
Shank Diameter (mm) 25.4
Shank Type HA

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