Text version of the page

High-Performance Finishing End Mills

HPHVT — HARVI 4-Flute with Unequal Spacing for High-Temp Alloys

SOLID CARBIDE

Features Application

Kennametal standard. Side cutting and slotting. Weldon shank. For aerospace and medical applications.

INSERTS

Sharp and chamfered corner - centercutting.

FACE MILLS 90Ëš MILLS H S N first choice K

4-Flute, 38° Helix

alternate choice M
SLOTTING P D1D1DAP1maxLR ε catalog number
KC643M 1/2 .500 1/2 5/8 2 1/2 HPHVT500S4063 1/2 .500 1/2 5/8 2 1/2 - HPHVT500S4063CH
DIE AND MOLD 1/2.5001/21 1/43 0HPHVT500S4125 1/2.5001/21 1/43 -HPHVT500S4125CH 5/8 .625 5/8 3/4 3 HPHVT625S4075 5/8 .625 5/8 3/4 3 - HPHVT625S4075CH 5/8.6255/81 1/43 1/20HPHVT625S4125 5/8.6255/81 1/43 1/2-HPHVT625S4125CH
CERAMIC MILLS 3/4 .750 3/4 7/8 3 1/2 HPHVT750S4088 3/4 .750 3/4 7/8 3 1/2 - HPHVT750S4088CH 3/4.7503/41 1/24 0HPHVT750S4150 3/4.7503/41 1/24 -HPHVT750S4150CH 1 1.000 1 1 1/2 4 HPHVT1000S4150 1 1.000 1 1 1/2 4 - HPHVT1000S4150CH
CLASSIC MILLS 1 1/41.2501 1/42 1/45 0HPHVT1250S4225 1 1/41.2501 1/42 1/45 -HPHVT1250S4225CH For application data, see page44.
THREAD MILLS

Chamfer Table End Mill Tolerances

D1BCHKCHAll.020"45° D1D1 ToleranceD ToleranceAll+.000" to - .002"h6
TECHNICAL DATA INDEX Ordering Example: End mill with chamfer HPHVT500S4063CH KC643M End mill with square corner HPHVT500S4063 KC643M

To place an order, contact Kennametal or your authorized Kennametal distributor, or visit www.kennametal.com.30