PT  - JOURNAL ARTICLE
AU  - Petru, Jana
AU  - Schiffner, Jan
AU  - Zlamal, Tomas
AU  - Sadilek, Marek
AU  - Stancekova, Dana
TI  - Investigations of Cutting Tool Wear While Machining Inconel 718
DP  - 2015 Jun 1
TA  - Manufacturing Technology Journal
PG  - 396--403
VI  - 15
IP  - 3
AID - 10.21062/ujep/x.2015/a/1213-2489/MT/15/3/396
IS  - 12132489
AB  - This contribution describes the progress of wear and influences contributing to wear of a cutting tool during straightturning of the Nickel superalloy Inconel 718 according to W. Nr 2.4668. According to the ISO 513 standard this alloy belongs among heat resistant materials; it is a special Nickel alloy used primarily for machine parts in the aircraft industry. The experimental part was done for the purpose of testing suitability of proposed exchangeable cutting inserts intended for machining of Inconel 718. Mechanisms and magnitude of wear and durability of the tools were determined in accordance with the ISO 3685:1993 standard in order to evaluate suitability of the proposed tools.