Test report no. PLBO/5: comparative wear tests of PERPRO tools grade N35/RD80 against Sanvik SIP machining EN 9
Date
1963-11
Supervisor/s
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Volume Title
Publisher
College of Aeronautics
Department
Type
Report
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Format
Free to read from
Citation
Abstract
Tools of grade N35/RD80 and S1P were tested at 600 fpm cutting speed, 0.010 in.rev. feed and 0.10 in. depth of cut to 0.030 in. flank-wear. The results showed that the grade S1P gave a tool life between six and seven times greater than grade N35/RD80 together with less crater wear.