Craftsman Radial Arm Saw: Woodworking Tool

The Sears Craftsman radial arm saw represents a pivotal tool for woodworking enthusiasts, it offers precision cutting capabilities. Its design incorporates a motor which is suspended on an arm above the work surface, this allowing for versatile cuts. The saw’s features include adjustable blades and fences, enhancing its utility in various projects. Despite its discontinuation, many users maintain and restore their Craftsman radial arm saws, demonstrating the tool’s lasting value in the realm of power tools.

The Craftsman Radial Arm Saw. Just the name conjures images of dusty workshops, the smell of freshly cut wood, and maybe a slightly grizzled woodworker with a twinkle in their eye. This isn’t just a power tool; it’s a piece of history, a testament to a time when things were built to last. It’s a versatile beast, able to tackle everything from simple crosscuts to complex dadoes with a certain rugged charm.

You’ll still find these saws humming away in workshops, big and small, all across the country. What accounts for such enduring popularity? It’s simple: they just work. They’re reliable, adaptable, and capable of a wide range of woodworking tasks. They have earned their place in the pantheon of woodworking tools.

This blog post is all about diving deep into the world of the Craftsman Radial Arm Saw. Our mission is to arm you with the knowledge you need to understand, use, and maintain this iconic tool. Whether you’re a seasoned woodworker or just starting out, there’s something here for everyone.

So, what can you do with this bad boy? The possibilities are almost endless. Ripping long boards, crosscutting for perfect angles, creating grooves for joinery – it’s a true all-in-one solution. Throughout this guide, we will illuminate these capabilities, revealing the full spectrum of potential contained within this classic machine.

Contents

A Glimpse into the Past: The History of Craftsman and its Radial Arm Saw

Ah, Craftsman. Just the name conjures up images of sturdy tools, well-worn workshops, and the satisfying thunk of a job well done, right? But before it became a household name, synonymous with quality and DIY projects, it had to start somewhere. It all began with Sears, Roebuck and Co., a catalog giant that understood the needs of a growing nation hungry for tools and equipment. Craftsman was born in 1927 as Sears’ in-house brand, aiming to provide reliable and affordable tools to the masses. And boy, did it deliver!

Now, here’s where things get a little more interesting. Craftsman didn’t actually make all those tools themselves. Oh no, they were way too smart for that! Instead, they partnered with some of the biggest names in manufacturing. Companies like Emerson Electric and Roper Corporation were the unsung heroes behind the scenes, churning out Craftsman-branded radial arm saws (and other tools) to meet the ever-growing demand. These partnerships ensured that Craftsman tools were not only affordable but also built to last. It was a win-win!

But let’s zero in on the radial arm saw. It wasn’t always the beast of a machine we know and (sometimes) love today. The initial designs were clunky and rudimentary, a far cry from the precision instruments that would follow. But over the years, through innovation and iteration, the radial arm saw evolved. Think of it like a tool Darwinism, where only the strongest and most useful designs survived. Each tweak and improvement had a profound impact on woodworking, empowering hobbyists and professionals alike to make cuts with accuracy and efficiency that were previously unimaginable. The radial arm saw helped unlock a whole new level of creative woodworking, and Craftsman was right there leading the charge.

Anatomy of a Classic: Cracking the Code of Your Craftsman Radial Arm Saw

Alright, let’s get down to the nitty-gritty of this woodworking wonder! We’re going to dissect the Craftsman Radial Arm Saw, not with a scalpel, but with a healthy dose of curiosity. Forget dusty manuals; we’re making this fun, kinda like taking apart an old toy…but with way more safety precautions. Understanding these parts is key to getting precise cuts and avoiding any unpleasant surprises (like kickback – more on that later!).

Structural Elements: The Saw’s Skeleton

The Overarm and Yoke: Think of these as the saw’s backbone and shoulders. The overarm is that long, horizontal arm that extends out over the table. It provides the main support. The yoke is like the shoulder joint, connecting the overarm to the motor and blade assembly. It allows the saw head to slide back and forth. Without these two, your motor would just be a really loud paperweight.
Table/Work Surface and Fence: This is where the magic happens—or, you know, where you put your wood. The table provides a flat, stable surface for your workpiece. The fence runs along the back of the table, acting as a guide for straight cuts. A solid table and a straight fence are crucial for accurate results. You wouldn’t want your shelf looking like a roller coaster, would you?
Carriage: The carriage is the sliding mechanism that allows you to smoothly move the saw head across the table. This controlled movement is what makes crosscutting a breeze. A well-maintained carriage ensures smooth, even cuts. Think of it as the saw’s personal roller coaster—minus the stomach-churning drops.

Core Components: The Saw’s Heart

The Motor: This is the powerhouse, the engine, the…well, you get it. The motor is what spins the blade and makes cutting possible. Horsepower (HP) and voltage are important considerations. More HP means more cutting power, especially for thicker materials. Voltage needs to match your outlet (usually 120V in North America). Keep the motor clean and well-ventilated to prevent overheating.
The Arbor: The arbor is the shaft that the blade mounts onto. It’s responsible for securely holding the blade and transferring the motor’s power to the cutting edge. Make sure the arbor is clean and the blade is properly tightened before each use. A loose blade is a very bad idea.
Blades: The teeth are important! Different blades are designed for different materials and types of cuts. Diameter (usually 10 inches for radial arm saws) determines the maximum cutting depth. Tooth count affects the smoothness of the cut (more teeth = smoother cut). Kerf (the width of the cut) is important to consider when making precise joints. Experiment with different blades to find the perfect one for your project.

Adjustment and Control Mechanisms: The Saw’s Brain

Elevation Adjustment: This allows you to raise or lower the saw head, controlling the cutting depth. Essential for dadoes, rabbets, and other specialized cuts.
Rip Scale: This is a ruler or scale that indicates the distance between the blade and the fence, allowing you to set the width of rip cuts accurately.
Miter Gauge: This is used to make precise angled cuts. The miter gauge allows you to set the angle of the cut, typically from 0 to 45 degrees (or more) in either direction.
Switch Mechanism: The switch mechanism is how you turn the saw on and off. Look for a switch that’s easy to reach and operate, and that includes a safety lock to prevent accidental starts. An essential feature, especially if you have curious kiddos running around the shop.

Mastering the Cuts: Essential Operations with the Radial Arm Saw

So, you’ve got your trusty Craftsman Radial Arm Saw humming and ready to go. Now comes the fun part: actually using it! This section is all about unlocking the saw’s potential, from the basic cuts every woodworker needs to know to some more advanced techniques that’ll seriously impress your friends (and maybe even yourself!). Remember though, with great power comes great responsibility, so don’t forget to be safe!

Fundamental Cuts: The Building Blocks of Woodworking

Ripping: Let’s start with ripping – cutting along the grain of the wood. Now, this can be a bit intimidating on a radial arm saw because you’re pulling the blade towards you. Safety is paramount here! Ensure your fence is properly aligned and securely clamped. Use a push stick to guide the wood and keep your hands well away from the blade’s path. And never force the cut; let the saw do the work. You’ll get a nice, straight edge perfect for joining boards together.
Crosscutting: Next up, crosscutting – slicing across the grain. This is probably the most common use for a radial arm saw. Again, safety first. Keep your fingers away from the blade. Align your wood to the fence, engage the safety lock, and pull the saw smoothly through the wood. And, you can even use a stop block to achieve multiple cuts that are the same length.
Mitering: Time to get angular! Mitering is all about making cuts at a specific angle, usually 45 degrees for making corners in picture frames, boxes, and crown molding. The miter gauge is your best friend here. Loosen the miter gauge lock and swing the gauge to the desired angle, tighten it down, and make your cut. Double-check your angle before committing – nobody wants a wonky picture frame!
Beveling: Now we’re tilting the blade. Beveling is like mitering, but the blade is angled vertically, creating a sloping edge. Adjust the bevel angle using the saw’s controls, lock it in place, and make your cut. Bevels are great for adding decorative edges or creating unique joinery.

Advanced Operations: Level Up Your Woodworking Game

Dadoing: Ready to cut some wide grooves? That’s where dadoing comes in. A dado blade is actually a stack of blades and chippers that create a flat-bottomed channel in the wood. Setup is critical here. Make sure your blade stack is properly assembled and secured and that you understand the depth and width of your cut. Multiple passes may be necessary for wider dados. Always use a sacrificial fence to prevent tearout.
Rabbeting: A rabbet is a recess cut along the edge of a board, often used for joinery. Adjust the saw’s cutting depth and fence position to create the desired rabbet. Multiple passes may be needed for wider rabbets. Rabbets create strong, clean joints, especially for drawers and cabinet backs.
Shaping: Want to add some fancy curves and profiles to your woodworking? Shaping is the answer, although it’s generally recommended for more experienced users. Molding heads, fitted with various cutters, can create decorative edges, profiles, and even complex moldings. Proper setup and technique are essential for safe and accurate shaping. And, we will discuss more about Molding heads later.

Safety First: A Comprehensive Guide to Safe Operation

Okay, folks, let’s talk safety. I know, I know, it’s not the most exciting topic, but trust me, keeping all your fingers and seeing clearly is pretty darn cool. We’re dealing with a powerful tool here, and respecting that power is the name of the game. Think of safety not as a set of boring rules, but as your personal superpower shield!

Essential Safety Components

First up, the blade guard. This isn’t some optional extra; it’s your front-line defense against flying wood chips and, heaven forbid, accidental contact with the spinning blade. Make sure it’s properly installed and working smoothly before you even think about switching on the saw. Seriously, NEVER operate the saw without a properly functioning blade guard. That’s like skydiving without a parachute – not a great idea!

Next, we have the anti-kickback fingers (also sometimes called pawls). These nifty little devices are designed to grip the wood and prevent it from being thrown back at you during a cut – hence the name “kickback.” Make sure they’re correctly adjusted, so they can do their job. A properly adjusted anti-kickback is a woodworker’s best friend!

Personal Protective Equipment (PPE)

Alright, let’s talk about dressing for success… in safety!

Eye Protection: You absolutely must wear safety glasses or goggles that meet ANSI standards. I cannot stress this enough. Sawdust, splinters, and other debris can do a real number on your eyes. Imagine trying to build that birdhouse with one eye squinting shut. Safety glasses are your superhero mask.
Hearing Protection: Radial arm saws can be loud – like, really loud. Over time, that noise can damage your hearing. Earplugs or earmuffs are a simple way to protect yourself. Think of it as giving your ears a spa day while you work. Treat those eardrums well.

Safe Practices

Okay, let’s dive into some best practices to help you be the safest woodworker on the block!

Clamping Techniques: Always, always, secure your workpiece with clamps. We don’t want the wood shifting or moving during the cut. A stable workpiece equals a safer cut. Nobody wants their wood doing the tango while being sawn.
Kickback – The Arch-Nemesis: Kickback is when the saw blade catches the wood and sends it flying back towards you. It’s like a surprise attack from your workpiece. This can happen if the wood isn’t properly supported, if you’re feeding the wood too quickly, or if the blade is dull. Kickback can cause serious injury. Always be aware of the risk. Understanding kickback is half the battle, so be vigilant.
Safe Operating Procedures:
- Before you switch on the saw, do a quick check. Make sure the blade is sharp and properly installed, the guards are in place, and the area is clear. A pre-flight checklist is essential for safety.
- Maintain a proper stance. Keep both feet firmly planted on the ground, and don’t reach across the blade. Think strong and stable, like a sturdy oak tree.
- Pay attention to your surroundings. Don’t get distracted by conversations, music, or anything else that could take your focus off the task at hand. Like a wood ninja, always be aware!

Keeping Your Craftsman Radial Arm Saw Humming: Maintenance and Troubleshooting

Alright, let’s face it. Even the mightiest Craftsman Radial Arm Saw needs a little TLC to keep on choppin’ wood like a champ. Think of it like your car – you wouldn’t drive it for years without an oil change, would you? (Okay, maybe you would, but your mechanic wouldn’t be happy!). So, let’s dive into how to keep your saw purring and prevent those frustrating breakdowns.

Regular Maintenance: A Little Love Goes a Long Way

Cleaning Procedures:
- Sawdust. It’s the unavoidable byproduct of woodworking and the arch-nemesis of power tools. Regularly vacuum or brush away sawdust from all nooks and crannies, especially around the motor, carriage, and under the table. A build-up of sawdust can cause overheating and other nasty problems, so stay on top of it. Imagine all that sawdust as tiny ninjas, slowly trying to sabotage your saw. Don’t let them win! Use a vacuum with a brush attachment for the best results. A clean saw is a happy (and efficient) saw!
Lubrication:
- Think of your saw as the Tin Man – it needs oil to keep those joints moving smoothly! Identify all the lubrication points – carriage bearings, pivot points, and any other moving parts. Use a light machine oil or silicone lubricant designed for power tools. A couple of drops in the right spots will make a world of difference. Refer to your owner’s manual for specific recommendations and locations. A little squirt here, a little squirt there, and your saw will be thanking you.
Inspecting and Replacing Belts:
- The belt is what transfers power from the motor to the blade, so it’s kinda important! Check the belt regularly for cracks, wear, or fraying. If it looks worse for wear, replace it ASAP. Consult your owner’s manual for the correct belt type and size. Replacing a belt is usually pretty straightforward – just loosen the motor mount, slip off the old belt, and put the new one on. Make sure the belt tension is correct; not too tight, not too loose. Remember, a slipping belt means lost power and inaccurate cuts.

Common Issues and Solutions: When Things Go South

Motor Problems:
- Uh oh, the motor’s acting up! Is it overheating? Making weird noises? First, make sure the saw is getting adequate ventilation. Check for sawdust build-up around the motor. If it’s still overheating, the motor might need professional attention. As for noises, squealing could indicate a worn bearing (more on that later), while grinding could mean serious internal damage. Don’t ignore strange noises – they’re usually a sign of trouble brewing. If you are comfortable, check the carbon brushes, it could be they are at the end of life.
Blade Alignment Issues:
- Nothing’s more frustrating than a blade that’s not cutting straight. Check the blade alignment using a reliable square. The blade should be perfectly perpendicular to the fence and the table. If it’s not, consult your owner’s manual for adjustment procedures. Sometimes, a simple adjustment of the trunnion or table can solve the problem. A misaligned blade leads to inaccurate cuts, wasted wood, and a whole lot of frustration. Invest the time to get it right!
Bearing Maintenance:
- Those bearings are what allow the blade and carriage to glide smoothly. If you hear a rumbling or grinding noise, or if the blade feels wobbly, the bearings might be worn. Replacing bearings can be a bit tricky, so consult a repair manual or consider taking it to a professional. Remember to use high-quality replacement bearings designed for your saw model. Ignoring worn bearings can lead to further damage and potentially dangerous situations. A well-maintained bearing is a smooth cut!

Expanding Capabilities: Unlocking the Radial Arm Saw’s Full Potential with Accessories

Alright, you’ve got your Craftsman radial arm saw, and you’re making some sweet cuts. But did you know it can do even more? Like a superhero with a utility belt, the right accessories can transform your saw into a woodworking powerhouse. Let’s dive into some must-have add-ons that’ll expand your saw’s repertoire and your creative horizons.

Blades: More Than Just a Sharp Edge

Think of blades as the shoes for your radial arm saw. You wouldn’t wear flip-flops to climb a mountain, right? The same goes for blades. Choosing the right blade is essential for the type of cut you intend to do.

Dado Blades: These are the secret weapon for creating perfectly flat-bottomed grooves and rabbets. Imagine building custom cabinets or shelving with perfectly interlocking pieces. A dado blade is essentially a stack of blades that you can adjust to create different widths of cuts.
- Setup: This requires a little bit of finesse, but it’s totally doable. Always unplug the saw before changing the blade! You’ll need to remove the standard blade and install the dado blade set, ensuring all the chippers and blades are properly aligned and tightened.
- Safety: This is super important. Always use the correct size of throat plate for the dado blade, and never remove the blade guard (if your saw has one that can accommodate dado blades). Make multiple shallow passes instead of trying to hog out all the material at once. Oh, and for the love of sawdust, wear your safety glasses!
- SEO Keywords: Dado blade setup, radial arm saw dado, cutting grooves woodworking, safety precautions dado blade.

Additional Accessories: The Spice of Woodworking Life

Beyond blades, a few other accessories can make your life easier and your projects more precise.

Wrenches: The Unsung Heroes of Blade Changes: Let’s face it, nobody loves changing blades. But having the right wrenches makes the process a whole lot smoother. A properly sized wrench prevents you from stripping the nut. Keep them handy near your saw – you’ll thank yourself later.
- SEO Keywords: Blade change wrenches, radial arm saw maintenance, tool accessories.
Molding Heads: Shaping Up Your Projects: Want to add decorative edges to your woodwork? Molding heads are the answer. These specialized cutters attach to the saw’s arbor and allow you to create a variety of profiles, from classic ogee edges to intricate crown molding.
- Setup: Installing a molding head is similar to installing a blade, but you’ll need to ensure the head is properly aligned and tightened. Use the correct spacers and washers to achieve the desired profile.
- Variety: The options are endless! Different shapes and sizes are available, letting your creativity go wild.
- SEO Keywords: Molding head setup, decorative woodworking, radial arm saw shaping, wood molding profiles.

So, there you have it – a glimpse into the world of radial arm saw accessories. By adding these tools to your arsenal, you’ll be able to tackle a wider range of projects with greater precision and ease. Now get out there and start creating!

Knowledge is Power: Resources and Documentation

Finding the Holy Grail of Information: User Manuals

Let’s be real, nobody really reads the manual, right? Wrong! Especially with a tool as potentially temperamental (but awesome) as the Craftsman Radial Arm Saw, your owner’s manual is your BFF. Treat it with respect. It’s not just a bunch of legal jargon. These glorious tomes are packed with model-specific information that could save you a ton of headaches. We’re talking safety guidelines that could save your fingers, super helpful maintenance schedules to keep your saw purring, and troubleshooting tips that could prevent a full-blown meltdown (both yours and the saw’s). They contain a wealth of knowledge and could be considered essential documents.
Decoding the Matrix: Parts Diagrams

Ever stared at your saw after a repair attempt and thought, “Okay, where exactly did that piece go?” Parts diagrams to the rescue! These are like the Rosetta Stone for your machine. They break down every component, showing you exactly how it fits together. Even better, they have part numbers listed, making ordering replacements a breeze. No more guessing or holding up that mangled piece of metal at the hardware store hoping someone recognizes it!
Calling All DIY Warriors: Repair Guides

Feeling brave? Got the DIY spirit? Repair guides can be your secret weapon. These resources (often found online or in specialized publications) offer step-by-step instructions for tackling common repairs. We are talking changing belts, replacing bearings, and even some more advanced fixes. BUT, and this is a big but, always prioritize safety. If you’re not comfortable with a repair, don’t hesitate to call in a professional. Sometimes, knowing when to say “when” is the smartest move you can make.
Pro-Tip: Always disconnect the power before beginning ANY repairs.
Seeking Wisdom from the Crowd: Community Forums

The internet isn’t just for cat videos! It’s also home to a thriving community of woodworking enthusiasts who are passionate about their Craftsman Radial Arm Saws. Online forums are goldmines of information. Got a weird noise coming from your motor? Need advice on the best blade for cutting plywood? Someone out there has probably dealt with it before. Post your questions, share your experiences, and learn from the collective wisdom of the crowd. (Just remember to be nice and use good internet etiquette – or risk feeling the wrath of the forum moderators.) Here are a few excellent sources to get you started:
Always practice safe woodworking and wear appropriate safety protection like goggles or glasses, and hearing protection. Please review the owner’s manual prior to any attempt at repair of your radial arm saw.

Foundational Concepts: Essential Knowledge for Woodworkers

So, you’re getting cozy with the Craftsman Radial Arm Saw, huh? That’s fantastic! But before you start slinging sawdust like a seasoned pro, let’s take a step back and chat about some essential woodworking knowledge. Think of it as building a solid foundation before you erect a woodworking empire!

Woodworking Basics: Grain, Types, and Joining the Fun!

First off, let’s talk wood. It’s not just stuff you chop up, you know? Understanding wood grain is like reading a wood’s roadmap. Knowing whether you’re working with the grain or against it can mean the difference between a smooth cut and a splintery mess. There are *tons of types** of wood*, from soft pine to hardcore maple, each with its own personality and best uses. And then there’s joinery – the art of sticking pieces of wood together. Think dovetails, mortise and tenon joints, and all sorts of fancy ways to make things stay put!

Power Tools: The Radial Arm Saw in the Mix

Our beloved radial arm saw is a star, but it’s just one player in the power tool orchestra. There are table saws, miter saws, routers, planers… the list goes on! Each tool has its own superpower, so understanding their strengths and weaknesses is key to becoming a well-rounded woodworker. Where does the radial arm saw fit in? Well, it’s a versatile beast that can handle many tasks, from crosscuts to dadoes.

Tool Maintenance: A Little TLC Goes a Long Way

Imagine neglecting your car – no oil changes, no tire rotations… eventually, it’s gonna leave you stranded! It’s the same with tools. Regular maintenance – like cleaning, lubricating, and replacing worn parts – will keep your radial arm saw purring like a kitten and prevent it from turning into a money pit. Trust me, a little TLC is worth its weight in sawdust!

Workshop Safety: Don’t Be a Statistic!

Okay, folks, let’s get serious for a sec. Woodworking can be dangerous if you’re not careful. Safety glasses, hearing protection, proper dust collection – these aren’t just suggestions; they’re essential. Also, always respect your tools, pay attention to what you’re doing, and never rush a cut. A safe workshop is a happy workshop (and one where you keep all your fingers)!

DIY Projects: Let the Inspiration Flow!

Alright, enough with the serious stuff! Let’s talk fun. One of the best things about woodworking is the ability to create something with your own two hands. From simple cutting boards to complex furniture, the possibilities are endless. And guess what? Your radial arm saw can be a major player in bringing those projects to life. Find some inspiration online, grab some wood, and start building!

So, there you have it. Whether you’re a seasoned woodworker or just starting out, the Sears Craftsman radial arm saw is a classic piece of machinery that’s worth considering. Sure, it might take a little elbow grease to get it running smoothly, but with a bit of care, it could be the workhorse in your shop for years to come. Happy sawing!