PL238374A2 - Milling cutter for and method of roughly machining spherical bodies of precious stones - Google Patents

Milling cutter for and method of roughly machining spherical bodies of precious stones

Info

Publication number
PL238374A2
PL238374A2 PL23837482A PL23837482A PL238374A2 PL 238374 A2 PL238374 A2 PL 238374A2 PL 23837482 A PL23837482 A PL 23837482A PL 23837482 A PL23837482 A PL 23837482A PL 238374 A2 PL238374 A2 PL 238374A2
Authority
PL
Poland
Prior art keywords
milling cutter
spherical bodies
precious stones
roughly machining
machining spherical
Prior art date
Application number
PL23837482A
Inventor
Andrzej Grabowski
Original Assignee
Andrzej Grabowski
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Andrzej Grabowski filed Critical Andrzej Grabowski
Priority to PL23837482A priority Critical patent/PL238374A2/en
Publication of PL238374A2 publication Critical patent/PL238374A2/en

Links

PL23837482A 1982-09-27 1982-09-27 Milling cutter for and method of roughly machining spherical bodies of precious stones PL238374A2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
PL23837482A PL238374A2 (en) 1982-09-27 1982-09-27 Milling cutter for and method of roughly machining spherical bodies of precious stones

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PL23837482A PL238374A2 (en) 1982-09-27 1982-09-27 Milling cutter for and method of roughly machining spherical bodies of precious stones

Publications (1)

Publication Number Publication Date
PL238374A2 true PL238374A2 (en) 1983-08-01

Family

ID=20014141

Family Applications (1)

Application Number Title Priority Date Filing Date
PL23837482A PL238374A2 (en) 1982-09-27 1982-09-27 Milling cutter for and method of roughly machining spherical bodies of precious stones

Country Status (1)

Country Link
PL (1) PL238374A2 (en)

Similar Documents

Publication Publication Date Title
AU571419B2 (en) Diamond sintered for tools and method of manufacture
DE3371670D1 (en) Valve assembly and method of machining
JPS57149112A (en) Milling tool and method of cooling said tool
DE3370831D1 (en) Cutting insert and method of making the same
ZA84285B (en) Milling cutter and method of assembling therefor
GB2211856B (en) Abrasive tool with improved swarf clearance and method of making
GB2149417B (en) Method of making grinding stones
DE3477590D1 (en) Method of and apparatus for machining ceramic materials
GB8801884D0 (en) Method of cutting workpiece
ZA856653B (en) Diamond sintered body for tools and method of manufacturing the same
DE3464019D1 (en) Cutting insert for rotary machining, tool provided with such an insert and method of grinding such an insert
GB2193455B (en) Method of grinding arcuate surfaces of workpieces
PL238374A2 (en) Milling cutter for and method of roughly machining spherical bodies of precious stones
GB2156387B (en) Cutting tool and method of manufacture thereof
DE3565484D1 (en) Method and device for the electroerosion machining of work pieces
GB2218361B (en) Method of producing grinding tool and apparatus for producing same
DE3268537D1 (en) Method of grinding or cutting workpieces
GB8729230D0 (en) Method of fine machining rotationally symmetric outer surfaces on work pieces
GB8405931D0 (en) Abrasive machining of workpieces
PL236553A1 (en) Method of machining ceramic material spherical surfaces in particular those of endoprostheses
PL246746A1 (en) Method of manufacture of grains of post-copper slag for abrasive machining purposes
SU1543627A1 (en) Method of grinding materials in ball-tube mill
PL245546A2 (en) Method of machining spherical surfaces
GB2156388B (en) Metal-cutting tool and method for manufacture thereof
PL270567A1 (en) Grinding system with working rings having replaceable insterts and method of making such inserts