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DoTwist-Ball – Arm – AH3135

IMPROVED PRODUCTIVITY & TOOL LIFE

High productivity
-HJ chipbreaker performs stable chip evacuation in helical interpolation. Although no. of teeth of DoTwist-Ball is higher than that of the competitor, the tool works well for large depth of cut.

Long tool life
-AH3135 showed excellent stability of tool life in wet cutting condition.

DoTwistBall
Industry Heavy
Component Arm
Material ISO code P - SteelP - Steel
Work material SC480
Machine(spindle type) Horizontal Machining Center
Tool family Milling
Tool category Helical interpolation
Product name DoTwistBall
TSR No. 573M
Arm

Tool

Tungaloy Competitor
Body EXLN04M032C32.0R04 High feed cutter
Effective number of teeth 4 3
Cutting diameter 32 36
Insert LNMX0405ZER-HJ Square type positive insert
Number of cutting edges 4 4
Grade AH3135 PVD(P30)

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 200 200
Feed per tooth f/z (mm/t) 0.36 0.46
Feed speed Vf (mm/min) 2865 2440
Depth of cut ap (mm) 1.2 1
Width of cut ae (mm) 10 10
Coolant External External

Result

Productivity1.4 times

Tool life1.2 times