Precision Manual Machining Specialist — Southwestern Industries​/ProtoTRAK

Bring prototypes to life. Elevate craft. Build a career.

Join A & H Metals, Inc. in Newark, DE and help transform concept drawings and samples into reliable, real-world parts. In this role, you’ll own manual setups, interpret complex prints, and partner with R&D to iterate quickly and accurately—all in a modern, well-equipped shop.

Your impact

Produce precision components on manual machines with consistency and care Leverage ProtoTRAK controls on Southwestern Industries mills and lathes

Reverse-engineer from samples and follow technical instructions/blueprints

Contribute to R&D and prototyping projects with rapid problem-solving

Jump in on sheet metal and general shop tasks when required

Uphold a safe, orderly, and clean workstation

What you need to succeed

Proven manual machining experience across steel, aluminum, and stainless

Ability to read and interpret detailed engineering drawings

ProtoTRAK experience preferred;
Southwestern Industries background is a plus

Team-oriented communicator with strong diagnostic skills

Physically able to lift 50 lbs. and stand through 8-hour shifts

Familiarity with steels, alloys, and NDE methods preferred

High School Diploma or GED Equipment you’ll handle

Manual Vertical Mills (Bridgeport, ProtoTRAK, Lagun)
Manual/Engine LathesCNC Lathes (2–4 axis)
Surface and Manual Grinders Measurement gauges

Additional proficiencyCNC machine installation experience is a plus Rewards & stability

Earn up to $35 per hour based on experience

Full-time schedule:
Monday–Friday, 8 hours/day Overtime opportunities
401(k) with dollar-for-dollar company match

Paid vacation and holidays

Medical, Dental, Life, and Short/Long-term Disability Insurance The environment

Work within a 23,000-square-foot, state-of-the-art facility alongside a friendly, professional team that values your expertise. Expect a stable, long-term role with room to do your best work and grow your craft.