Tool Maker D

L3Harris•Cincinnati, OH

12h•Onsite

About The Position

This position supports strategic programs essential to maintaining U.S. Armed Forces’ readiness. The successful Tool Maker will be responsible for fabricating, assembling and modifying a wide variety of machine tools, fixtures, molds and metal working dies. The Tool Maker utilizes computer-controlled machinery, a variety of machinist's hand tools and precision measuring instruments to deliver custom products. This position works collaboratively with engineering; recommending materials based on machinability or end use, and by resolving problems related to design issues, work-holding arrangements, and fabrication methods.

Requirements

High School Diploma or equivalent and a minimum of 8 years of prior relevant experience or 2 years post-Secondary/Associates Degree with a minimum of 4 years of prior related experience.
Prior experience reading and interpretating blueprints, schematics and drawings, GD&T (geometric dimensioning & tolerancing).
Ability to write, read and edit or modify G-code for CNC programming.
Prior experience with CAD/CAM software.

Nice To Haves

6+ years of experience with CNC programming.
6+ years of experience in material selection.
4+ years of experience with SurfCam.
4+ years of experience with Brother high-speed tapping machines.
4+ years of experience with Haas machining centers.
4+ years of experience with ProtoTRAK CNC mills and lathes.
Completion of Tool and Die Maker apprenticeship program.
Familiarity with Microsoft Office (Word, Outlook, and Excel).

Responsibilities

Set up and operate a wide range of manual machine tools and CNC machinery (lathes, grinders, mills, drill presses, etc.) to perform various close tolerance (± 0.0005”) machining operations.
Develop machining processes by analyzing blueprints, sketches, models, and engineering specifications to fabricate and modify custom tooling, gauges, and fixtures.
Provide accurate estimate of fabrication hours for products based on engineering drawings or sketches.
Set up and operate machinery in accordance with operational & safety requirements.
Select machine control speeds, feeds, and path of cut based on machine operation performed, selected cutting tool, and machining characteristics of material used.
Select suitable material (if not specified) for work requirements.
Progressively check during and at finished product that work performed is in accordance with engineering drawing or sketch.
If applicable, check that each finished tool piece mates with other tool pieces to form a complete tool, die, or jig.
Assist and troubleshoot with setup and operation of tooling in production equipment.
Check machining tools for obvious signs of wear; rework or replace tools as required.
Heat-treat finished pieces in accordance with engineering drawing.
Able to obtain a US Security clearance