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GARR GARR 50257
GARR 50257 V4B Ball End Center Cutting High Performance End Mill, 3/8 in Dia Cutter, 1 in Length of Cut, 4 Flutes, 3/8 in Dia Shank, 2-1/2 in OAL, AlCrN Coated
Factory Order
GARR High Performance End Mill, Ball End Center Cutting, Series: 400T, 3/8 in Cutter Dia, 2-1/2 in Overall Length, 1 in Length of Cut, 4 Flutes, Spiral Flute, 3/8 in Shank Dia, Right Hand Cutting, Plain Shank, 1-1/2 in Shank Length, Solid Submicron Carbide, AlCrN Coated
Features
- For titanium, inconel and steels <40 RC
- Special edge prep enhances tool life by 20%
- Minimizes burr on part
- Helix geometry varies over length of flutes
- Variable flute design helps with chip evacuation
- Variable rake aids in chip formation
- Ball radius tolerance +0.000 to 0.001 in (+0.000 to 0.025 mm)
- PCT (polish carbide treatment) enhances tool life by 20%
Specifications
Cutter Diameter3/8 in
Cutting DirectionRight Hand
FinishAlCrN Coated
Flute TypeSpiral
Length of Cut1 in
MaterialSolid Submicron Carbide
Number of Flutes4
Overall Length2-1/2 in
SeriesV4B
Shank Diameter3/8 in
Shank Length1-1/2 in
Shank TypePlain
TypeBall End Center Cutting
Specification Sheet
