Detecting Safety Zone Drill Process Parameters for Uncoated HSS Twist Drill in Machining GFRP Composites by Integrating Wear Rate and Wear Transition Mapping

<div>Worn land surface of the 10 mm HSS drill under a feed rate of 0.25 mm/rev and at a spindle speed of 1500 rev/min.</div>

Indian Journal of Materials Science

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Figure 9

Figure 9: Detecting Safety Zone Drill Process Parameters for Uncoated HSS Twist Drill in Machining GFRP Composites by Integrating Wear Rate and Wear Transition Mapping 

Figure 9 | Detecting Safety Zone Drill Process Parameters for Uncoated HSS Twist Drill in Machining GFRP Composites by Integrating Wear Rate and Wear Transition Mapping 