
Adjusting the Quill Spring on your Craftsman Drill Press can be a daunting task for a beginner. You might be wondering why you even need to adjust the quill spring in the first place. Well, the quill spring is responsible for retracting the drill bit after every use and preventing it from coming back up too quickly.
This helps to prevent accidents and also prolongs the life of your drill press. But don’t worry, adjusting the quill spring is not as difficult as it may seem. With a few easy steps, you can have your Craftsman Drill Press running smoothly in no time.
In this blog post, we’ll walk you through the process step-by-step, and provide useful tips to make it easier for you. We’ll start by explaining the basic functioning of the quill spring and then move on to the adjustments. We’ll also cover some common problems that may arise when adjusting the quill spring and how to troubleshoot them.
So, whether you’re a seasoned pro or a complete beginner, you’ll find this guide helpful in adjusting the quill spring on your Craftsman Drill Press. Let’s get started!
What is a Quill Spring and Why is it Important?
If you’re wondering how to adjust the quill spring on your Craftsman drill press, you first need to understand what a quill spring is and why it’s important. A quill spring is a spring that is connected to the quill (the part of the drill press that holds the drill bit) and the spindle (the part that rotates the quill). Its main function is to return the quill to its starting position when you release the feed handle after drilling a hole.
This is essential for accuracy and safety when using a drill press. If the quill spring is too weak, the quill may not return to its starting position, leading to inaccurate holes and potentially dangerous situations. Conversely, if the quill spring is too strong, it may be difficult to feed the drill bit into the material in the first place.
Adjusting the quill spring takes some trial and error, but it’s important to find the right balance for your specific needs.
Definition of a Quill Spring
A quill spring is a component used in some types of clocks and watches to power the mechanism. It is a long, thin piece of metal that is coiled up at one end and attached to the clock’s balance wheel at the other. As the balance wheel oscillates back and forth, the quill spring winds and unwinds, providing the energy needed to keep the clock running.
The quill spring is an essential component in determining the accuracy of the timepiece, as the strength and stability of the spring directly affect the speed and regularity of the balance wheel’s oscillation. A well-made quill spring can make all the difference in a timepiece’s reliability and longevity, making it an important consideration for clockmakers and watchmakers alike.

Importance of a Properly Functioning Quill Spring
A quill spring is an essential component of a lathe machine’s tailstock assembly. It is a spring-loaded mechanism that pushes the quill forward, to hold the workpiece in place, and retracts it when the tailstock is released. A properly functioning quill spring ensures the consistent and accurate clamping force required during workpiece machining.
It also prevents damage to the workpiece caused by over-tightening or under-tightening due to a faulty quill spring. A quill spring that is not functioning correctly can cause a host of issues, ranging from poor machining quality to potential safety hazards. Hence it is vital to ensure that the quill spring is in good working condition to ensure machine efficiency, workpiece accuracy and safety of the machinery operators.
So, if you’re operating a lathe machine with a tailstock assembly, ensure your quill spring is functioning correctly without any issues.
Steps to Adjusting the Quill Spring on Your Craftsman Drill Press
Adjusting the quill spring on your Craftsman drill press can be done in just a few simple steps. First, you will need to locate the quill spring adjustment knob, which is typically located on the side of the drill press near the quill. Next, you will need to turn the knob clockwise to increase the tension, or counterclockwise to decrease the tension.
It’s important to make adjustments gradually, testing the tension after each turn to avoid over-tightening or loosening the spring. Once you’ve reached the desired tension, lock the adjustment knob in place to prevent it from moving during operation. With the quill spring adjusted properly, you’ll be able to achieve more accurate and consistent drilling results.
So, if you’re wondering how to adjust the quill spring on your Craftsman drill press, simply follow these easy steps and you’ll be drilling like a pro in no time!
Step 1: Removing the Housing Cover
Craftsman drill press If you want to adjust the quill spring on your Craftsman drill press, you’ll need to start by removing the housing cover. This is usually held in place by a few screws, which you’ll need to remove using a screwdriver or drill. Once the screws have been removed, you should be able to lift off the housing cover and set it aside.
You’ll now be able to see the quill spring, which is a long, coiled spring that sits inside the quill housing. It’s important to handle the spring with care, as it can be quite difficult to replace if it gets damaged. With the housing cover removed, you’ll be able to access the quill spring and make any necessary adjustments to ensure that your Craftsman drill press is working as efficiently as possible.
Step 2: Accessing the Quill Spring
Craftsman Drill Press, adjust, Quill Spring Now that you have removed the spindle cover, it’s time to access the quill spring on your Craftsman Drill Press to adjust it. First, locate the quill spring adjustment knob, which should be on the left side of the spindle. Turn the knob counterclockwise to loosen the tension on the spring.
You can also adjust the tension by turning the knob clockwise to tighten the spring. By adjusting the quill spring, you can achieve different levels of tension for your drilling operations. This is particularly useful when working with different materials or drill bit sizes that require varying levels of pressure.
Remember, proper adjustment of the quill spring will help you achieve smooth and accurate drilling results. It’s important to take your time and make small adjustments until you find the right tension for your needs. Once you have made your adjustments, test the pressure by drilling a hole into a scrap piece of material.
If the results are not satisfactory, you can always make further adjustments until you find the right balance. By following these steps, you’ll be able to adjust the quill spring on your Craftsman Drill Press with ease.
Step 3: Adjusting the Quill Spring Tension
Adjusting the quill spring tension on your Craftsman drill press can make a significant difference in the accuracy and effectiveness of your drilling projects. To adjust the tension, begin by locating the quill spring on your machine. It is located on the side of the spindle and is visible when the chuck is removed.
Next, loosen the lock nut and turn the adjusting screw clockwise to increase the tension or counterclockwise to decrease it. Ensure that the spring tension is adjusted to the right level for the type of material you are drilling. If the spring tension is too high, it can lead to broken bits, while if it is too low, the drill bit can slip or damage the material.
By properly adjusting the quill spring tension, you can ensure that your Craftsman drill press operates optimally, and you can achieve the desired results for your projects.
Step 4: Replacing the Housing Cover
Craftsman drill press, quill spring, adjustment, housing cover Now that you’ve adjusted the tension on your Craftsman drill press quill spring, it’s time to replace the housing cover. This is a relatively simple step, but it’s important to make sure everything is secured in place before continuing any further work. To replace the housing cover, simply align it over the opening and press it firmly into place.
You should hear a snap as it locks into position. Make sure to double check that all screws and bolts are secure and tightened to avoid any accidents or mishaps. Once everything is properly secured, take a moment to review your work and ensure that the quill spring is adjusted to your desired tension.
With proper care and maintenance, your Craftsman drill press should continue to operate smoothly and efficiently for years to come.
Maintenance Tips for Your Craftsman Drill Press
If you own a Craftsman drill press and want to keep it working at its best, regular maintenance is essential. One critical component to pay attention to is the quill spring. Over time, the spring may weaken, affecting the accuracy and precision of the drill press.
Fortunately, adjusting the quill spring is relatively simple and can be done with a few tools. First, locate the spring tension adjustment knob on your Craftsman drill press. Use a wrench to loosen the locking nut and turn the adjustment knob until you achieve the desired level of tension.
Then, tighten the locking nut back in place. Remember to check the quill spring periodically to ensure that it remains in good working order and make adjustments as necessary. By doing so, you’ll get the most out of your Craftsman drill press and enjoy precise and accurate drilling.
Proper Lubrication of Moving Parts
If you’re a woodworker, DIY enthusiast, or just someone who enjoys tinkering with tools, you know how important it is to maintain your equipment. The Craftsman Drill Press is no exception. Proper lubrication of moving parts is crucial to keep it running smoothly and to prolong its lifespan.
It’s recommended that you lubricate the drill press spindle, feed gear, and quill assembly at least once every six months or whenever you notice any signs of wear and tear. Using a high-quality lubricant that’s specifically designed for power tools will help prevent rust and corrosion. One of the best options is a lithium-based grease that can withstand high temperatures and pressure.
Remember to clean any excess grease that may have accumulated over time as it can attract dust and debris, which can negatively impact the smooth operation of your drill press. By properly lubricating your Craftsman Drill Press, you’ll ensure that it remains in great working condition for years to come, saving you both time and money in the long run.
Regular Inspection of Parts
Craftsman Drill Press As a handyman or DIY enthusiast, you should always inspect your Craftsman drill press regularly to ensure it functions optimally. Proper maintenance guarantees efficiency and enhances the drill press’s lifespan, saving you from repair costs and frustration. Start by checking the chuck and removing any dirt or debris that might prevent it from gripping the drill bit firmly.
Focus on the spindle and ensure it moves smoothly without any unusual noise or resistance caused by a lack of lubrication. Additionally, check the belts, pulleys, and gears for any signs of wear and tear. Replace them if they are damaged to prevent the breakdown of the entire drill press.
Overall, regular inspection of your Craftsman drill press enables you to fix any issue before it worsens, ensuring you can work effectively and with ease on your projects.
Conclusion and Final Thoughts
Adjusting the quill spring on your Craftsman drill press may seem like a daunting task, but with a little patience and know-how, you’ll be able to make your press sing like a well-tuned symphony. So throw on your safety goggles, grab your toolbox, and let’s get to it! Remember, a happy quill spring means a happy drill press, and a happy drill press means happy projects. And who doesn’t want happy projects?”
FAQs
What is a quill spring on a Craftsman drill press?
The quill spring is a component on the Craftsman drill press that helps to regulate the tension and position of the quill.
Why would I need to adjust the quill spring on my Craftsman drill press?
You may need to adjust the quill spring on your Craftsman drill press if you notice that the tension is too loose or too tight, or if the quill position is not staying in place.
Can I adjust the quill spring on my Craftsman drill press myself, or should I seek professional assistance?
As long as you have the proper tools and follow the manufacturer’s instructions, you can adjust the quill spring on your Craftsman drill press yourself. However, if you are unsure or uncomfortable with making the adjustment, it may be best to seek professional assistance.
What tools will I need to adjust the quill spring on my Craftsman drill press?
You will typically need a wrench or pliers to loosen and tighten the set screw that holds the quill spring in place, as well as a small Allen wrench to adjust the quill spring itself.
How do I know when the quill spring on my Craftsman drill press needs to be adjusted?
If you notice that the quill is bouncing or drifting during use, or if you can’t seem to get the quill to stay in a specific position, it may be time to adjust the quill spring on your Craftsman drill press.
How long does it usually take to adjust the quill spring on a Craftsman drill press?
The time it takes to adjust the quill spring on a Craftsman drill press will depend on your experience and familiarity with the tool. It can take anywhere from a few minutes to an hour or more.
Are there any risks involved in adjusting the quill spring on a Craftsman drill press?
As long as you follow the manufacturer’s instructions and use caution when adjusting the quill spring on your Craftsman drill press, there should be no major risks involved. However, it is important to be mindful of the tools and parts involved to avoid injury or damage to the drill press.