nose radius

nose radius

[′nōz ‚rād·ē·əs]
(mechanical engineering)
The radius measured in the back rake or top rake plane of a cutting tool.
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References in periodicals archive ?
The objective of this work is to study the effects of cutting insert geometries (2), (3) like cutting insert shape, relief angle and nose radius (4), (5) on output response parameters.
the feed s and cutting speed v have an influence in increase of Rsk parameters, whereas cutting depth a and nose radius r have an influence in reduce.
Whitaker added that the Power Feed+ insert's large nose radius and helical cutting edge combine to create a freer cutting action and put more of the cutting heat into the chip and not into the cutter or workpiece.
Use a bar with a large nose radius and a non-safety chain (one without guard plates).
According to Liffick, the swivel couplers, along with the SQD-50's slim nose radius design, facilitate positioning of the wrench, providing a firm grip on the bolts even in confined areas.
The previously developed in-process surface roughness models of the author are adopted and employed to predict the surface roughness during the cutting with six factors of the cutting speed, the feed rate, the tool nose radius, the depth of cut, the rake angle, and the cutting force ratio.
Carbide inserts: understanding how tool nose radius, chip breakers, and grades effect machining
nose radius, edge geometry, rake angle, etc) and cutting conditions (feed rate, cutting speed, depth of cut, etc.
Wiper geometries on turning inserts follow the cutting nose radius with additional radii.
at 1 oz Tin/100 lb AG-Finish Stock X Nose Radius 0.