Five go-to ball end mill sizes for 3D contouring, fillets and mold work. Standard length, 4 flute, solid carbide. One of each size.
What's in the kit (5 pieces):
- 1/8" Dia. x 1/2" LOC x 1-1/2" OAL — HTC #135-4125 (uncoated) / #145-4125 (ALTiN)
- 3/16" Dia. x 5/8" LOC x 2" OAL — HTC #135-4187 (uncoated) / #145-4187 (ALTiN)
- 1/4" Dia. x 3/4" LOC x 2-1/2" OAL — HTC #135-4250 (uncoated) / #145-4250 (ALTiN)
- 3/8" Dia. x 1" LOC x 2-1/2" OAL — HTC #135-4375 (uncoated) / #145-4375 (ALTiN)
- 1/2" Dia. x 1" LOC x 3" OAL — HTC #135-4500 (uncoated) / #145-4500 (ALTiN)
Choose uncoated or ALTiN coated above. Made in the USA. Need different sizes or a bigger kit? Call 614-902-6408.

