How to Write a CNC Machinist Cover Letter (Plus Template)

By Indeed Editorial Team

Published 4 July 2022

The Indeed Editorial Team comprises a diverse and talented team of writers, researchers and subject matter experts equipped with Indeed's data and insights to deliver useful tips to help guide your career journey.

Computer numeric controlled (CNC) machinists use machinery to produce parts and tools from materials such as metal or plastic. A CNC machinist programs machines to control factors that influence the desired end product. If you're looking to apply for a position as a machinist, knowing what to include in a cover letter can help make a positive impression on an employer. In this article, we discuss what a CNC machinist cover letter is and how to write one and include a template and example to help you write yours.

Related: How to Become a CNC Machinist (With Salary Information)

What is a CNC machinist cover letter?

A CNC machinist cover letter is a document that explains the experience or skills on your resume in more detail. Cover letters are usually brief, so aim for a word count of approximately 300 words. It's typically the first thing a hiring manager reads about you and can create a great first impression. Employers often read cover letters to choose which candidates to interview. While a cover letter for a machinist position isn't always required, it's good business practice to include one, and it could reflect your willingness to put extra effort into your work.

Related: Is a Cover Letter Necessary?

How to write a cover letter for a CNC machine operator position

To write an effective cover letter, consider following these seven steps:

1. Include your personal information

At the top of your cover letter, include your first name, last name and your degree or certification in bold. Just below that, include your phone number, email address, state and postal code. Ideally, the information you use in your cover letter matches what's on your resume, as both documents are part of the same application package. Ensuring the two sets of information match helps remove the potential for confusion and makes it simpler for the employer to contact you.

2. Insert the date and company name

List the date you're applying for the position underneath your contact information. When sending your application in by email, including the date in your cover letter is less important as each email carries a date and time stamp. Dating your cover letter for a printed copy is a helpful way of recording when you submit your application to confirm its submission before the closing date.

List the company name of the organisation you're applying to below the date. Personalising your cover letter by including details of the organisation may show the hiring manager you paid careful attention to the job listing. It also demonstrates that you researched the company before applying.

3. Include a personalised greeting

Using a professional email salutation as the greeting for your cover letter may convey respect for the hiring manager. If you can, find out who is conducting the interview and address your cover letter to them by name. You may find this information within the job listing or on the company website. If you are unable to locate the name of the person managing the hiring process, you can address your resume to the department you're applying to. For example, Dear CNC Machining Department. The other options you may use are:

  • Option 1: Dear [Hiring manager's title: Ms/Mr/Mrs/Miss] [Hiring manager's last name]

  • Option 2: Dear Hiring Manager

4. Use the first paragraph to introduce yourself as a professional machinist

The first paragraph is usually an introduction to who you are as a professional CNC machine operator. You may start by expressing your enthusiasm for the position while including the job title and company name. Your next sentences can include content such as:

  • explaining why you're applying for the job

  • giving insight into how the position complements your personal career goals

  • describing what draws you to the company

5. Use the second paragraph to detail your unique CNC machinist qualifications

The second paragraph of your cover letter offers you the opportunity to go into more detail on specific work experience, qualifications or skills mentioned on your resume that make you uniquely suited to the position. Consider highlighting one or two achievements mentioned on your resume that might differentiate you from other candidates. Demonstrate this with facts and supporting data to provide deeper insight for the hiring manager. In this paragraph, it's suitable to include information such as:

  • anecdotes that illustrate why you may be a good fit for the organisation

  • explanations of any gaps in your employment history

  • details that offer insight or motivation behind a major career transition

6. Use the third paragraph to express gratitude

Using the third paragraph to thank the employer for considering your CNC machinist application is an appropriate way to conclude your cover letter. You may want to include information such as:

  • offering a condensed overview of your qualifications

  • reiterating your interest in the CNC machinist role

  • encouraging a response from the employer by using a call to action

  • mentioning your availability, dependent on the agreed notice period at your current job

  • confirming your preferred method of contact

7. End with a complimentary closing and signature

Ending a cover letter with a professional sign-off and a signature is a suitable closing. Some complimentary closing phrases include:

  • best regards

  • kind regards

  • respectfully

  • thank you

  • yours truly

  • respectfully yours

Related: Manufacturing Careers: Job Titles, Skills and FAQs

Tips for writing a CNC machinist cover letter

A cover letter is an employer's introduction to your potential as an employee. Crafting a letter that shows your personality, work ethic and skilled machine operating abilities can help them visualise your suitability for the role. Here are some tips that can help you craft a cover letter that may help secure an interview:

  • Analyse the job description. Studying the job description for resume keywords and phrases that you can echo in your cover letter and resume can help you align yourself as a candidate with the job listing.

  • Follow instructions closely. Noting any specific application instructions and following them precisely may ensure your application gets through the hiring process smoothly and shows your ability to follow instructions.

  • Aim to be brief. A great cover letter offers just enough information so that the hiring manager is interested in knowing more about your potential as a candidate and wants to read your resume.

Cover letter template for a CNC machinist position

Consider using this template to craft a cover letter for your application:

[First name] [Last name], [Degree or certification if applicable]

[Phone number] | [email address] | [City], [State] [Post code]


[Company name]

Option 1

Dear [Hiring manager's title] [Hiring manager's last name]

Option 2

Dear Hiring Manager,

Paragraph 1

[Express excitement for the position, including the role title and the company name]. [Introduce yourself by explaining why you're applying for the job, how the job aligns with your career goals and what specifically draws you to the company].

Paragraph 2

[Explain your relevant experience and qualifications without repeating what's in your resume]. [Highlight 1 to 2 relevant achievements with facts and data when possible.] [Explain why you'd be a good fit for the company]. [Optional: address employment gap or career transition].

Paragraph 3

[Express gratitude]. [Summarise qualifications]. [Restate interest in role]. [Call to action + availability and preferred contact method]

[Complimentary close],


Cover letter example

Here is a cover letter example for you to use:

James Juniper, Fitter and Turner trade certificate

+61 3 9872 3072 | | Bourke, New South Wales

21 June 2022

Metal Made Automation

Dear Mr. Dalworth,

I'm delighted to be applying for the position of CNC Machinist at Metal Made Automation. As a machinist with a decade of experience in the commercial metal-cutting field, the chance to specialise in the marine industry seems like an excellent opportunity to continue adding to my professional knowledge while offering my experience to contribute to the success of your organisation. Metal Made's focus on sustainability and preserving our ocean life, as seen on your website and social media presence, is something that I am passionate about.

Throughout my time working as a machinist, I've sought to keep up to date with the latest technology and strived to apply everything I've learned. This enabled me to shorten turnaround times by 50% over a two-year period. Working in the commercial field provided the opportunity to work off blueprints for a vast number of intricate designs using various metals. I found the complex calculations and fine attention to detail required to produce accurate end products to be a satisfying challenge. I'm looking forward to applying these two traits in a marine environment.

Thank you for considering my application. This position seems like an ideal fit for my skill set and experience, and I'd appreciate the opportunity to discuss my approach to shortening turnaround times with you. I can be available within two weeks if my application meets with your approval. I am available to talk at the given number on weekdays at a time that suits you.

Best regards,

James Juniper

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