DoFeedTri – D-Clamps – AH3225


DoFeedTri inserts, featuring large rakes that generated light cutting action, suppressed vibrations and provided process security even at increased parameters. As the result, 1.5 times M.R.R. and 1.6 times tool life increases.

Industry Oil & Gas
Component D clamps for OCTGs
Material ISO code M - Stainless steelM - Stainless steel
Work material SUS304
Machine(spindle type) Vertical Machining Center Middle(#40,HSK63)
Tool family Milling
Tool category Profiling
Product name DoFeedTri
TSR No. 1772M
D clamps for OCTGs


Tungaloy Competitor
Body EXWX03M032C32.0R05 High feed cutter
Number of teeth 5 5
Cutting diameter 32 32
Insert WXMU0303ZER-MM Rectangular negative inserts
Number of cutting edges 6 4
Grade AH3225 PVD

Cutting conditions

Tungaloy Competitor
Cutting speed V/c (mm/min) 85 91
Feed per tooth f/z (mm/t) 0.5 0.4
Feed speed Vf (mm/min) 2230 1800
Depth of cut ap (mm) 0.6 0.5
Width of cut ae (mm) 32 32
Coolant External coolant External coolant


Metal removal rate1.5 times

Tool life1.6 times