Cutting Tool back matter Part 3 pptx

Diagram illustrating how profile shape varies as the horizontal magnification is reduced:I Surface profile magnified x5,000 equally in all directions, II Profile with a Vv:Vh ratio of 5:

Appendix 10a Diagram illustrating how profile shape varies as the horizontal magnification is reduced:

(I) Surface profile magnified x5,000 equally in all directions,

(II) Profile with a Vv:Vh ratio of 5:1,

(III) Profile graph recorded with a Vv:Vh ratio of 50:1

[Courtesy of Taylor Hobson]

Appendix 10b Rz (10-point) amplitude parameter – its derivation [Courtesy of Taylor

Hob-son]

Appendix 10c HSC (High Spot Count) and the Rsm (mean peak spacing) – spacing parameters

[Courtesy of Taylor Hobson]

Appendix 10d Mr (Material Ratio)/Abbott-Firestone curve – hybrid parameters [Courtesy of Taylor

Hobson]

Appendix 11 Typical wear patterns on cutting inserts – with possible causes and remedies [Courtesy of

Sandvik Coromant]

Appendix 11 (continued) Typical wear patterns on cutting inserts – with possible causes and remedies

[Courtesy of Sandvik Coromant]

Appendix 12 Hardness comparison table [Courtesy of Mitsubishi Carbide]

Appendix 13a Nomograph for determination of both

spin-dle and cutting speeds from the workpiece diameter [Courtesy

of Sandvik Coromant]

Appendix 13b Nomograph for determination of machine spindle power [Courtesy

of Sandvik Coromant]

Appendix 14 Metal Working Fluid (MWF) trouble-shooting guide – problems, possible causes

and solutions [Courtesy of Kuwait Petroleum International Lubricants]

Appendix 14 (continued) Metal Working Fluid (MWF) trouble-shooting guide – problems,

pos-sible causes and solutions [Courtesy of Kuwait Petroleum International Lubricants]