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General-Application Finishing End Mills

HEC 4-Flute — Conventional Lengths Features Application

SOLID CARBIDE

Kennametal standard. Side cutting. Plain shank. Sharp corner - center cutting.

INSERTS FACE MILLS H S N
90Ëš MILLS first choice K

4-Flute, 30° Helix

alternate choice M P D1DAp1 maxLcatalog number
K600KC610M KC635M SLOTTING 1/64 1/8 1/32 1 1/2 HEC016S4 1/32 1/8 5/64 1 1/2 HEC031S4 3/641/87/641 1/2HEC047S4 1/161/81/81 1/2HEC062S4013 1/16 1/8 3/16 1 1/2 HEC062S4 5/64 1/8 3/16 1 1/2 HEC078S4
DIE AND MOLD 3/321/83/161 1/2HEC094S4018 3/321/83/81 1/2HEC094S4 3/32 1/8 5/8 2 HEC094S4063 7/64 1/8 3/8 1 1/2 HEC109S4 1/81/81/41 1/2HEC125S4025 1/81/81/21 1/2HEC125S4
CERAMIC MILLS 1/8 1/8 3/4 2 1/4 HEC125S4075 1/8 1/8 1 3 HEC125S4100 9/643/169/162HEC141S4 5/323/165/162HEC156S4031 5/32 3/16 9/16 2 HEC156S4
CLASSIC MILLS 11/64 3/16 5/8 2 HEC172S4 3/163/165/161 1/2HEC188S4031 3/163/165/82HEC188S4 3/16 3/16 3/4 2 1/2 HEC188S4075 3/16 3/16 1 1/8 3 HEC188S4113 13/641/45/82 1/2HEC203S4
THREAD MILLS 7/321/47/162HEC219S4044 7/32 1/4 5/8 2 1/2 HEC219S4 15/64 1/4 3/4 2 1/2 HEC234S4 1/41/41/22HEC250S4050 1/41/43/42 1/2HEC250S4 1/4 1/4 1 1/2 4 HEC250S4150
TECHNICAL DATA 1/4 1/4 1 1/8 3 HEC250S4113 1/41/41 1/26HEC250S4150L 17/645/163/42 1/2HEC266S4 9/32 5/16 3/4 2 1/2 HEC281S4
INDEX 19/64 5/16 13/16 2 1/2 HEC297S4 5/165/161/22HEC312S4050 Continued on next page

To place an order, contact Kennametal or your authorized Kennametal distributor, or visit www.kennametal.com.22