(3 Pack) 3/8" x 1-3/4" x 4" Aluminum HP Carbide End Mills radius x 1-1/2" LOC x 4-1/2"

x 1-1/2" LOC x 4-1/2" OAL  (on 1-1/4" H6 Shanks)

3/16" Diameter x 3/4" Cut Length x 2-1/2" OAL

HTC Turbo Mill roughing end mill bits are designed to remove maximum material with minimum vibration or chatter

HTC 23mm metric ball carbide end milling cutters feature a 30 degree helix angle and are center cutting for plunging

Our unique flute configuration creates a harmonics shift

(3 Pack) 3/8" x 1-3/4" x 4" Aluminum HP Carbide End Mills radius x 1-1/2" LOC x 4-1/2"HTC Aluminum Series 2 or 3 Flute High Performance Spoon Cutter Carbide End Mills. Uncoated or ZrN coated to repel aluminum, and help eliminate flute packing. Designed for high speed machining of aluminum. High velocity high metal removal rates! Polished cylindrical land stabilizes the end mill and leaves a mirror like finish behind. 3 8" Dia. x 1 3 4" LOC x 4" OAL