Robert Arroyos

P O Box ***

Mt. Enterprise, TX **681

832-***-****

adnzk2@r.postjobfree.com

Summary

A long term skilled machinist with experience operating drill press, vertical turret lathe, manual lathe, turret lathe, and band saw. Skilled at calculating dimensions and tolerances using knowledge of mathematics and instruments such as micrometers and vernier calipers; measuring, examining, and testing completed units in order to detect defects and ensuring conformance to specifications, using precision instruments such as micrometers; setting up, adjusting, and operating all of the basic machine tools and many specialized or advanced variation tools in order to perform precision machining operations; aligning and securing holding fixtures, cutting tools, attachments, accessories, and materials onto machines; packaging and crating finished products for shipment; working with castings, carbons, stainless, Inconel 4140 and 4130 materials. Basic computer skills.

Work Experience

Operated a manual VTL (vertical turret lathe) and produced close tolerance finished parts

Calculated dimensions and tolerances using knowledge of mathematics and instruments such as micrometers and vernier calipers

Maintained machine and area around the lathe

Measured, examined, and tested completed units in order to detect defects and ensure conformance to specifications, using precision instruments such as micrometers

Set up, adjusted, and operated all of the basic machine tools and many specialized or advanced variation tools in order to perform precision machining operations

Aligned and secured holding fixtures, cutting tools, attachments, accessories, and materials onto machines

Operated a drill press and band saw

Studied sample parts, blueprints, drawings, and engineering information in order to determine methods and sequences of operations needed to fabricate products, and determine product dimensions and tolerances

Maintained industrial machines, applying knowledge of mechanics, shop mathematics, metal properties, layout, and machining procedures

Used a sit down fork lift to move products

Prepared parts for crating and shipping

Worked with carbon, stainless, and inconel materials

Work History

CAB, Inc Nacogdoches, TX 1/2017 – Present

Manual Machinist

World Wide Oilfield Houston, TX 11/2013 – 1/2017

Manual Machinist

Best Pump Houston, TX 1/2013 – 11/2013

Manual Machinist

Power Machinery Houston, TX 7/2012 – 1/2013

Manual Machinist

C. B. Gear Houston, TX 10/2011 – 7/2012

Manual Machinist

Doyles BOP Houston, TX 8/2010 – 10/2011

Manual Machinist

T-3 Energy Houston, TX 2/2009 – 7/2010

Manual Machinist

Church Energy Houston, TX 7/2007 – 2/2009

Manual Machinist

Education

GED

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