Investigation of the Effect of Drill Geometry on Tool Wear and Chip Formation
Abstract
In this study, the effects of different drill geometries and cutting parameters on tool wear and chip
formation forms are evaluated. It has been observed what parameters affect tool wear and chip
formation form by making 100 test revolutions for 16 different combinations with different
geometry sets and different cutting condition combinations. Experimental studies have used four
different geometries, 10mm diameter, two-spindle, helical, solid cementite carbide drill with
original two-channel geometry developed with the common two-tool geometry commercially
available and GGG 50 spherical graphite cast iron material as workpiece material. For experiment
design, a Taguchi Test Design was created with three different control factors of four levels,
geometric form of cutter, cutting speed and feed amount. When evaluating the test results, radial
wear and outer wear are observed in all tools, but radial wear is generally increased with
progressive increase.
Keywords
References
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Details
Primary Language
English
Subjects
-
Journal Section
Research Article
Authors
Mehtap Yavuz
ÇANKIRI KARATEKİN ÜNİVERSİTESİ
Türkiye
Harun Gokce
This is me
Türkiye Bilimsel ve Teknolojik Araştırma Kurumu, SAGE
Türkiye
Ulvi Şeker
GAZİ ÜNİVERSİTESİ
Türkiye
Publication Date
April 10, 2017
Submission Date
June 23, 2017
Acceptance Date
April 10, 2017
Published in Issue
Year 2017 Volume: 3 Number: 1
