Tool & Cutter Grinder , 1st Shift

Tool & Cutter Grinder #1 – 1st Shift

Location:

US-ME-Saco, Saco, ME.

Job :  | Type:
Full Time | # of Openings: 1 | Category:
Manufacturing and Production.

General Dynamics Ordnance and Tactical Systems is a premier provider of ordnance weapons and tactical systems to the U.S. Department of Defense and allied nations. We are seeking a Tool & Cutter Grinder #1 to join our Saco Operations team, supporting the mission of the warfighter.

The hourly rate for this position is $34.05 per hour on 1st Shift.

We look for motivated and creative individuals who help shape and support our organization.

Review blueprints and process specifications, and plan grinding sequence. Select appropriate grinding wheel of suitable shape and grade. Position and secure cutting tool on the machine table. Adjust controls to set cutting tool rotation speed, feed rate, and grinding wheel rotation speed. May set up an adjustable index plate and rotate cutter by hand to individually sharpen each tooth on the cutter.

Set up and perform grinding operations on both relieved and profile ground cutters. Ensure that specified clearance and rake angles are maintained according to cutter diameters and the types of material being machined.

Perform grinding operations using various machine attachments and accessories, including operating an oxygen and acetylene torch to remove and replace carbide inserts on cutting tools by brazing, silver soldering, etc. Use specialized grinding equipment and attachments on some machines.

Verify conformance of finished cutters to specification using precision measuring equipment. Consult with machine operators and rig‑up personnel on cutter application and gaging tolerances resulting from cutter grinding services.

Check wheel for cracks and proper RPM. Exercise caution to prevent personal injury due to high RPM of grinding wheels and associated hazards. Follow machine process maintenance checklist to ensure the machine is in proper working order and record information as instructed. Practice safety and good housekeeping policies and procedures. Must be capable of lifting up to 35 pounds on a regular basis.

No supervision is required for the mechanics of the job. Must be capable of performing all tasks and duties of Tool and Cutter Grinder #2 and #3. All employees are expected to comply with government and corporate laws, rules, regulations, policies, and procedures.

May be required to perform other duties as directed by supervision.

Education, Training, and/or Certifications

• High school diploma or G.E.D. required. Associate’s degree or technical college preferred.

Experience

• Basic computer skills; may be required to enter and verify information into written forms or databases.
• At least four (4) years of experience, with technical training equivalent to high school plus apprenticeship or trade school background.

Knowledge

• Understand variables that contribute to premature cutter failure such as lack of rigidity in set‑up, improper speeds and/or feeds, incorrect clearance angles, chip loads, coolant flow, etc.
• Knowledgeable of cutting tool alloys and mechanical properties such as abrasion resistance, toughness, and heat‑resistant capabilities of high‑speed steels and carbide alloys.

Skills

• Proficient with machineability ratings of materials; capable of calculating speeds and feeds for various materials. Understands and applies cutting tool geometry and functions of radial and axial rake, chamfer and clearance angles, radii, etc.
• Aware of causes of cutting tool failures such as cratering of HSS and carbide cutters, abrasion, chipping, and breakage problems.
• Adroit with cutter nomenclature, styles of cutters, and cutter applications.

Mental Demands

• The amount of expended mental effort is exceedingly high.

If you require assistance or an accommodation for a disability covered under the Americans with Disabilities Act, please email  or call . Note that this contact information is for those requesting a reasonable accommodation while applying for a job due to a covered disability.

General Dynamics Ordnance and Tactical Systems is an Equal Opportunity Employer / Individuals with Disabilities / Protected Veterans.