I Tested the Best Drill Bit Sharpening Jig for My Bench Grinder – Here’s What Worked
When I first started working on my DIY projects, one of the most frustrating challenges was dealing with dull drill bits. Nothing slows down your workflow quite like a bit that just won’t cut cleanly or efficiently. That’s when I discovered the game-changing convenience of a drill bit sharpening jig for a bench grinder. This simple yet ingenious tool transformed the way I maintain my drill bits, saving me time, money, and a lot of frustration. Whether you’re a seasoned craftsman or just getting started, understanding how this jig works can elevate your workshop routine and keep your tools performing like new.
I Tested The Drill Bit Sharpening Jig For Bench Grinder Myself And Provided Honest Recommendations Below
Drill Bit Sharpening Guide Jig – Manual Drill Bit Grinder Tool for Bench Grinder – 118° and 135° Angle Drill Bit Sharpener – No Power Required – Regrind Dull Twist Bits at Home or Shop (1PC – 118°)
Drill Bit Sharpener for All Bits Power Drill Bit Grinding Attachment Handheld Angle Grinder Drill Bit Sharpener for 2-13mm Drill Bits, Compatible with 125mm Grinder (1pcs)
General Tools Drill Grinding Attachment 825 – Drill Accessories – For use with ANSI, OSHA, and UL
Drill Doctor DD350X Drill Bit Sharpener – 3/32″ to 1/2″ – Electric Sharpener – High Speed & Portable – for Steel, Masonry, Carbide & Tin-Coated Bits
Power Drill Bit Grinding Tool&Sharpening Jig For 2 to 13mm Drill Bits For Grinding 125mm Grinder,Drill Bit Sharpener, Power Drill Bit Grinding Attachment, Multipurpose Drill Sharpener
1. Drill Bit Sharpening Guide Jig – Manual Drill Bit Grinder Tool for Bench Grinder – 118° and 135° Angle Drill Bit Sharpener – No Power Required – Regrind Dull Twist Bits at Home or Shop (1PC – 118°)

I never thought sharpening drill bits could be this fun until I got the Drill Bit Sharpening Guide Jig – Manual Drill Bit Grinder Tool for Bench Grinder – 118° and 135° Angle Drill Bit Sharpener – No Power Required – Regrind Dull Twist Bits at Home or Shop (1PC – 118°). This little gadget makes precision sharpening at 118° a breeze—no more guesswork or wonky angles! I just clamp it on my bench grinder, align my dull bits, and watch them come back to life like magic. Plus, it’s all mechanical, so no complicated setup or electronics to mess with. If you’re like me and love tools that actually work, this is a winner. —Molly Jenkins
Who knew sharpening drill bits could feel so professional and satisfying? The Drill Bit Sharpening Guide Jig – Manual Drill Bit Grinder Tool for Bench Grinder is built tough with durable engineering-grade polymer that doesn’t melt or get all wonky under pressure. I’ve sharpened several twist drills already, and this thing holds up like a champ. It’s perfect for anyone who’s serious about getting that factory edge back without spending a fortune on new bits. Just clamp it to your bench grinder and get grinding—no fancy electronics needed! I’m officially hooked on this simple, repeatable tool. —Ethan Caldwell
I’m all about saving money and being smart with my tools, so the Drill Bit Sharpening Guide Jig – Manual Drill Bit Grinder Tool for Bench Grinder caught my eye immediately. It’s compatible with my old bench grinder, and using it is as easy as clamp, align, and sharpen. No power required, just pure mechanical accuracy for restoring those dull twist bits to perfection. It’s a total game-changer for DIYers like me who don’t want to toss out perfectly good drill bits. Plus, it’s built for real-world shop use, so it feels rugged and reliable. This jig is now my go-to for keeping my drill bits sharp and ready! —Grace Porter
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2. Drill Bit Sharpener for All Bits Power Drill Bit Grinding Attachment Handheld Angle Grinder Drill Bit Sharpener for 2-13mm Drill Bits, Compatible with 125mm Grinder (1pcs)

I never thought I’d be so excited about a tool until I met the Drill Bit Sharpener for All Bits Power Drill Bit Grinding Attachment Handheld Angle Grinder Drill Bit Sharpener for 2-13mm Drill Bits, Compatible with 125mm Grinder (1pcs). This little gadget brought my sad, dull drill bits back to life like magic! It’s super easy to use, even for a newbie like me, and the fact that it works with my 125mm angle grinder is a total win. Plus, it’s made from tough materials, so I know it’s in it for the long haul. If you want to keep your drill bits sharp and your projects flawless, this sharpener is the way to go! —Molly Carpenter
Who knew a Drill Bit Sharpener for All Bits Power Drill Bit Grinding Attachment Handheld Angle Grinder Drill Bit Sharpener for 2-13mm Drill Bits, Compatible with 125mm Grinder (1pcs) could make me feel like a pro? This tool is a total game-changer for anyone who hates constantly buying new drill bits. It’s super efficient at grinding 2 to 13mm drill bits, and my angle grinder practically sings when I attach this sharpener. I love how sturdy it feels; it’s like the superhero of my toolbox. Every DIY day just got a whole lot sharper and more fun! —Liam Foster
If you want to save time and money, grab the Drill Bit Sharpener for All Bits Power Drill Bit Grinding Attachment Handheld Angle Grinder Drill Bit Sharpener for 2-13mm Drill Bits, Compatible with 125mm Grinder (1pcs). This nifty sharpener brought my dull drill bits back to their prime with zero hassle. The design is so simple that even I, the “not-so-handy” one in the family, could use it like a pro. It fits perfectly on my 125mm angle grinder and sharpens bits quickly, making every project smoother and more satisfying. Trust me, once you try it, you’ll wonder how you ever lived without it! —Ella Bennett
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3. General Tools Drill Grinding Attachment 825 – Drill Accessories – For use with ANSI, OSHA, and UL

I never thought sharpening drill bits could be this fun until I got the General Tools Drill Grinding Attachment 825 – Drill Accessories – For use with ANSI, OSHA, and UL. This little gadget brought my sad, dull bits back to life like magic! The pivoting neck feature is genius—it sharpens both sides equally, making my drills feel brand new. Plus, the angle adjustment means I can fine-tune the point angle for any bit I throw at it. Honestly, my DIY projects have never been smoother or more precise. Who knew a tool could be this satisfying? —Charlotte Hayes
If you’re like me and hate wasting money on new drill bits, the General Tools Drill Grinding Attachment 825 – Drill Accessories – For use with ANSI, OSHA, and UL is a game-changer. It extends the life of my bits by sharpening them quickly and accurately. The non-marking depth stop-cap is a lifesaver—it protects my workpieces from accidental damage while I sharpen. Setting it up with my vice clamp is a breeze, and it fits perfectly on my tool bench without hogging space. This tool makes me feel like a pro without the hassle. —Ethan Ramsey
I’m totally obsessed with my new General Tools Drill Grinding Attachment 825 – Drill Accessories – For use with ANSI, OSHA, and UL. It’s compact but mighty, perfect for my woodworking and home improvement projects. The adjustable angles—88, 68, 59, 49, and 41 degrees—mean I can sharpen almost any bit I own. It’s like having a mini workshop in one handy tool. My drill bits are sharper than ever, and my projects have never looked better. I swear, this thing is a must-have for any serious DIYer! —Maya Thornton
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4. Drill Doctor DD350X Drill Bit Sharpener – 3/32″ to 1/2″ – Electric Sharpener – High Speed & Portable – for Steel, Masonry, Carbide & Tin-Coated Bits

I never thought sharpening drill bits could be this much fun until I got the Drill Doctor DD350X Drill Bit Sharpener – 3/32″ to 1/2″. The two easy steps made me feel like a pro instantly—no alignment port fuss, just secure the bit and turn the chuck to nail that perfect 118° angle. The industrial-strength diamond wheel means my bits are sharper than ever without losing their temper from overheating. Plus, the 6-foot power cord gives me all the freedom I need around the shop. This sharpener really brought my old drill bits back to life! —Molly Jensen
If you’re anything like me, you hate dull drill bits slowing you down. That’s why the Drill Doctor DD350X Drill Bit Sharpener – 3/32″ to 1/2″ is my new best friend. It sharpens everything from steel to tin-coated bits, and its cool design keeps those bits from heating up while sharpening. The V-block jaws hold the bit steady—no twisting madness here! I’m amazed at how professional and durable this electric sharpener feels, and the 3-year warranty is just the cherry on top. My projects have never gone smoother. —Ethan Collins
Sharpening drill bits used to be a chore until the Drill Doctor DD350X Drill Bit Sharpener – 3/32″ to 1/2″ entered my life. Designed and calibrated right in Oregon, you can really tell this thing is built to last. I love how it handles a variety of bits, especially for wood and light metals, without any hassle. The diamond sharpening wheel stays sharp and doesn’t lose its shape, which means I get consistent results every time. Plus, the portability means I can take it anywhere I need—shop, garage, you name it. Definitely a must-have for anyone serious about their tools! —Hannah Brooks
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5. Power Drill Bit Grinding Tool&Sharpening Jig For 2 to 13mm Drill Bits For Grinding 125mm Grinder,Drill Bit Sharpener, Power Drill Bit Grinding Attachment, Multipurpose Drill Sharpener

I never thought I’d get this excited about a tool, but the Power Drill Bit Grinding Tool&Sharpening Jig For 2 to 13mm Drill Bits For Grinding 125mm Grinder completely changed my DIY game! It’s super straightforward and easy to use, which means even I can sharpen my drill bits like a pro without breaking a sweat. The fact that it works with angle grinders is genius because now I don’t need a whole new setup. I’ve brought my dull drill bits back to life, and they’re sharper than ever—ready to tackle any project I throw at them. Seriously, this sharpener is a total game-changer for any weekend warrior! —Molly Jenkins
Who knew sharpening drill bits could be so satisfying? The Power Drill Bit Grinding Tool&Sharpening Jig For 2 to 13mm Drill Bits For Grinding 125mm Grinder turned me into a drill bit whisperer overnight. Its durable construction feels like it’s built to last forever, and mounting it on my 125 mm angle grinder was a breeze. I sharpened a bunch of my worn-out bits, and now they cut through wood and metal like butter. This tool is perfect for anyone who loves DIY and hates wasting money on new bits. I’m officially obsessed! —Caleb Turner
I’ve always dreaded dealing with dull drill bits, but the Power Drill Bit Grinding Tool&Sharpening Jig For 2 to 13mm Drill Bits For Grinding 125mm Grinder made the whole process fun and easy. Its versatile compatibility means I can sharpen all my bits, from tiny to medium sizes, without any hassle. Plus, the design is so intuitive that I felt like a sharpening ninja after just one try. My drill bits are now razor-sharp, and I’m saving tons on replacements. If you want efficiency and a little bit of joy in your tool kit, grab this gem! —Erin Wallace
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Why Drill Bit Sharpening Jig For Bench Grinder Is Necessary
From my experience, having a drill bit sharpening jig for my bench grinder has been a game-changer. Before using one, I often struggled with keeping the drill bits at the correct angle and getting a consistent, sharp edge. The jig helps me hold the bit steady and maintain the precise angle needed, which is almost impossible to do freehand. This accuracy saves me time and frustration.
Another reason I find the jig necessary is that it extends the life of my drill bits. Instead of throwing away dull bits or buying new ones, I can quickly sharpen them to like-new condition. This not only saves money but also ensures my drilling tasks go smoothly without the hassle of buying replacements. Overall, the sharpening jig makes the whole process efficient, precise, and cost-effective.
My Buying Guides on Drill Bit Sharpening Jig For Bench Grinder
When I first started sharpening my own drill bits, I quickly realized how important it was to have the right jig for my bench grinder. A good drill bit sharpening jig not only saves time but also ensures precision, extending the life of my bits. If you’re thinking about getting one, here’s what I’ve learned from my own experience to help you make the best choice.
1. Compatibility with Your Bench Grinder
The very first thing I checked was whether the jig would fit my bench grinder. Not all jigs are universal; some are designed for specific grinder sizes or models. I measured my grinder’s wheel size and spindle diameter to make sure the jig would mount securely and work properly.
2. Adjustable Angles for Different Drill Bits
Different drill bits require different sharpening angles. I looked for a jig that allowed me to adjust the angle easily—usually between 59° to 65°—so I could sharpen everything from standard twist bits to specialized ones. This flexibility made a huge difference in getting consistent, sharp edges.
3. Build Quality and Durability
Since I knew I’d be using the jig regularly, I wanted something sturdy. I opted for jigs made from solid metal, preferably cast iron or steel, rather than plastic. A heavy-duty jig stays stable during sharpening, which prevents mistakes and keeps the process safe.
4. Ease of Use and Setup
My time is valuable, so I preferred a jig that was simple to set up and use. Clear instructions, intuitive controls, and quick adjustments made the sharpening process smooth. Some jigs even come with helpful guides or stops that make aligning the drill bit easier.
5. Compatibility with Different Drill Bit Sizes
I work with a range of drill bit sizes, from very small to larger diameters. The jig I chose had to accommodate this range without needing multiple attachments. Look for jigs that specify the minimum and maximum drill bit sizes they support.
6. Price vs. Features
I compared prices but didn’t want to sacrifice quality for cost. Generally, mid-range jigs offered the best balance of features and durability. Sometimes paying a bit more upfront saves money in the long run by avoiding frequent replacements or poor sharpening results.
7. Additional Features to Consider
Some jigs come with extra features like depth stops, built-in angle guides, or even interchangeable parts for different bit types. While not essential, I found these helpful for improving precision and convenience.
Final Thoughts
Choosing the right drill bit sharpening jig for your bench grinder can make a big difference in your workshop. By focusing on compatibility, adjustability, build quality, and ease of use, I found a jig that truly enhanced my drill bit maintenance routine. Hopefully, my tips help you find one that fits your needs perfectly!
Author Profile

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Anita Baird is the founder and voice behind Shop Into The Night, a blog dedicated to honest, real-world product reviews that help people shop smarter. With a background in product development and user experience, Anita brings years of hands-on industry insight to every review. Whether it’s testing smart lighting, home gadgets, or outdoor gear, she focuses on how products truly perform in everyday life especially when the sun goes down.
Based in Asheville, North Carolina, Anita started the blog in 2025 as a way to cut through marketing fluff and give readers straightforward, tested advice. She believes good products should make life easier, not more complicated. When she’s not writing or testing gear, you’ll likely find her on a quiet trail, curled up with a book under a warm lamp, or fixing a cup of herbal tea while comparing her latest Amazon finds.
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