SDM chipbreaker – Camshaft – AH8015

IMPROVED TOOL LIFE

Featuring a unique variable-width T-land and strong cutting edge design, the latest SDM chipbreaker demonstrated excellent fracture resistance in HRSA machining when combined with AH8015 grade, providing 1.3 times tool life increase.

AH8015
Industry Engineering
Component Camshaft
Material ISO code S - Super-alloys and titaniumS - Super-alloys and titanium
Work material Inconel 625
Machine(spindle type) CNC Lathe
Tool family Turning
Tool category External turning
Product name AH8015
TSR No. 1734T
Camshaft

Tool

Tungaloy Competitor
Holder ACLNL2525M12-A ACLNL2525M12-A
Insert CNMG120408-SDM CNMG120408 with medium cutting chipbreaker
Grade AH8015 PVD(S10)

Tool life

Tungaloy Competitor
Tool life (pcs/edge) 12 9

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 43 43
Feed f (mm/rev) 0.15 0.15
Depth of cut ap (mm) 4 4
Coolant wet wet

Result

Tool life1.3 times