10 Best Drill Bit Sharpeners 2024

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

Drill Doctor – ⭐ Best Overall Drill Bit Sharpener

DD750x-W by Drill Doctor

  • Color: gray/black
  • Dimensions: 5 x 8 x 4.5 inches
Drill Doctor
  • SHARPEN MULTIPLE TYPES OF DRILL BITS – high-speed steel, masonry, cobalt, & TiN-coated drill bits. Designed for the serious tool user, this professional, easy-to-use system makes it simple to keep a sharp, perfectly angled cutting edge on bits you use often
  • CUSTOM POINT ANGLE SHARPENING – set any angle from 115° to 140° with cast aluminum point angle shuttle for added durability, a unique BACK-CUT split-point bit an extra-narrow chisel point, making it faster to penetrate and less likely to wander on the material you are drilling in to
  • EXTEND THE LIFE OF YOUR BITS – from 3/32-inch to ¾-inch, create & remove split points & adjustable material take-off allows you to adjust the amount of material removed during sharpening; 6 foot power cord. Permanent magnet motor produces consistent power, regardless of speed or load
  • 3-YEAR WARRANTY - protects every Drill Doctor bit sharpener against defects due to workmanship or design, using a 115V machine in a location with 230V power sources voids the warranty
  • MANUFACTURED IN OREGON - we design, engineer, & assemble our sharpening machines all under one roof in the USA

Drill Doctor DD350X Drill Bit Sharpener

DD350X by Drill Doctor

  • Color: Tool grade plastic
  • Weight: 0.5 pounds
  • Dimensions: 12.5 x 4.5 x 6.8 inches
  • Warranty: 3 years
Drill Doctor DD350X Drill Bit Sharpener
  • SHARPENS STANDARD DRILL BITS – from 3/32" to 1/2" standard twist bits. Ideal for shops that use the most common bit styles & is compatible for use with wood and light metals
  • PROFESSIONAL DESIGN & CONSTRUCTED FOR DURABILITY - industrial-strength diamond sharpening wheel that won't change shape over time, & a cool design so bits don't heat up and lose their tempering as you sharpen them.6 foot power cord
  • TWO EASY STEPS - eliminates the need for alignment port & simplifies the sharpening process, making the 350X a perfect choice for home workshops. Simply secure the bit & turn the chuck an even number of half turns to achieve a perfect 118° angle. V-block jaws hold the bit precisely in place & ensure that you don't have to worry about jaw twisting, even when working with small bits
  • 3-YEAR WARRANTY - protects every Drill Doctor bit sharpener against defects due to workmanship or design
  • MANUFACTURED IN OREGON - we design, engineer, & assemble our sharpening machines all under one roof in the USA. You work hard for your money, & your tools are an investment. We are dedicated to creating quality tools with quality components & backing them with the best one-on-one customer support you'll ever get

Drill Bit Sharpener – 👑 Premium Pick

DD500X by Drill Doctor

  • Color: Gray|Grey
  • Weight: 1.92 pounds
  • Dimensions: 13.8 x 5.8 x 11.8 inches
  • Warranty: 3 years
Drill Bit Sharpener
  • Knobs, Handles, Workholding & Machine Tool Accessories
  • Country of manufacture: United States
  • Manufacturer: DRILL DOCTOR

Drill Bit Sharpener Portable Diamond Drill Bit Sharpening Tool Corundum – 💲 Best Budget Drill Bit Sharpener

BS-014 by nvaimaay

Drill Bit Sharpener Portable Diamond Drill Bit Sharpening Tool Corundum
  • 【Applicable Type】This diamond Drill Bit Sharpener is mainly used for grinding iron drills, not suitable for other high hardness drills.
  • 【Easily Increase the Life of Drill Bits】Forget the days of trying to find the correct angle by hand or accidentally tapering the edge of your tools. Improve the utilization of drill bits, solve the troubles you have been buying drill bits, save time and save money.
  • 【Reliable and Efficient】Compact and portable drill grinding tool, Use this drill bit sharpening tool with your power drill to keep bits sharp and ready for use.
  • 【Reliable and Efficient】Compact and portable drill grinding tool, Use this drill bit sharpening tool with your power drill to keep bits sharp and ready for use
  • 【100% SATISFACTION GUARANTEE】Please feel free to contact with the seller if you have any questions about our products. If you’re unsatisfied with this item for any reason, we’ll immediately refund your the full money.

Drill Grinder Grinding Tool For Drill Polishing Wheel Drill Bit

by yingyi

  • Color: Blue &Orange
Drill Grinder Grinding Tool For Drill Polishing Wheel Drill Bit
  • 【Easily Increase the Life of Drill Bits】Forget the days of trying to find the correct angle by hand or accidentally tapering the edge of your tools. Improve the utilization of drill bits, solve the troubles you have been buying drill bits, save time and save money.
  • 【Reliable and Efficient】Compact and portable drill grinding tool, Use this drill bit sharpening tool with your power drill to keep bits sharp and ready for use
  • 【Applicable Type】This diamond Drill Bit Sharpener is mainly used for grinding iron drills, not suitable for other high hardness drills
  • 【STURDY AND DURABLE】Made of high-quality ABS plastic and brown corundum grinding wheel, High hardness, rustproof, solid and durable,self-centering point, do not need assistant center drilling or center punching.
  • 【Easy to carry】Portable tools that you can carry around and don't take up space in your backpack.

Drill Doctor DD350X 350X Drill Bit Sharpener

DD350X by Drill Doctor

  • Color: Multi
  • Weight: 0 pounds
  • Dimensions: 4 x 7 x 5 inches
Drill Doctor DD350X 350X Drill Bit Sharpener
  • SHARPENS STANDARD DRILL BITS – from 3/32" to 1/2" standard twist bits. Ideal for shops that use the most common bit styles & is compatible for use with wood and light metals
  • PROFESSIONAL DESIGN & CONSTRUCTED FOR DURABILITY - industrial-strength diamond sharpening wheel that won't change shape over time, & a cool design so bits don't heat up and lose their tempering as you sharpen them
  • TWO EASY STEPS - eliminates the need for alignment port & simplifies the sharpening process, making the 350X a perfect choice for home workshops. Simply secure the bit & turn the chuck an even number of half turns to achieve a perfect 118° angle. V-block jaws hold the bit precisely in place & ensure that you don't have to worry about jaw twisting, even when working with small bits
  • 3-YEAR WARRANTY - protects every Drill Doctor bit sharpener against defects due to workmanship or design
  • MANUFACTURED IN OREGON - we design, engineer, & assemble our sharpening machines all under one roof in the USA. You work hard for your money, & your tools are an investment. We are dedicated to creating quality tools with quality components & backing them with the best one-on-one customer support you'll ever get

Drill Bit Sharpener Portable Diamond Drill Bit Sharpening Tool Corundum

by N/C

  • Color: Blue
Drill Bit Sharpener Portable Diamond Drill Bit Sharpening Tool Corundum
  • 【Applicable Type】This diamond Drill Bit Sharpener is mainly used for grinding iron drills, not suitable for other high hardness drills.
  • 【Easily Increase the Life of Drill Bits】Forget the days of trying to find the correct angle by hand or accidentally tapering the edge of your tools. Improve the utilization of drill bits, solve the troubles you have been buying drill bits, save time and save money.
  • 【Reliable and Efficient】Compact and portable drill grinding tool, Use this drill bit sharpening tool with your power drill to keep bits sharp and ready for use.
  • 【Reliable and Efficient】Compact and portable drill grinding tool, Use this drill bit sharpening tool with your power drill to keep bits sharp and ready for use
  • 【100% SATISFACTION GUARANTEE】Please feel free to contact with the seller if you have any questions about our products. If you’re unsatisfied with this item for any reason, we’ll immediately refund your the full money.

General Tools 825 Drill Grinding Attachment

825 by General Tools

  • Weight: 0.02 pounds
  • Dimensions: 4.9 x 4.9 x 7.4 inches
General Tools 825 Drill Grinding Attachment
  • Knobs, Handles, Workholding & Machine Tool Accessories
  • Country of manufacture: Taiwan
  • Manufacturer: GENERAL TOOLS

CZS Drill Bit Sharpener Portable Diamond Drill Bit Sharpening Tool

by CZS

  • Weight: 0.2 pounds
  • Dimensions: 7.3 x 3.1 x 0.8 inches
CZS Drill Bit Sharpener Portable Diamond Drill Bit Sharpening Tool
  • 【Application】This diamond Drill Bit Sharpener is mainly used for grinding iron drills, not suitable for other high hardness drills.
  • 【Easily Increase the Life of Drill Bits】Forget the days of trying to find the correct angle by hand or accidentally tapering the edge of your tools. Improve the utilization of drill bits, solve the troubles you have been buying drill bits, save time and save money.
  • 【Reliable and Efficient】Compact and portable drill grinding tool, Use this drill bit sharpening tool with your power drill to keep bits sharp and ready for use.
  • 【Material】Made of high-quality ABS plastic and pink corundum grinding wheel,high hardness, rustproof, solid and durable,it can grind iron drill bit very well, and it is durable and not easy to damage.
  • 【NO-RISK PURCHASE】Please feel free to contact with the seller if you have any questions about our products. If you’re unsatisfied with this item for any reason, we’ll immediately refund your the full money.

Drill Grinder Grinding Tool For Drill Polishing Wheel Drill Bit

None/Brand by None/Brand

  • Color: White
Drill Grinder Grinding Tool For Drill Polishing Wheel Drill Bit
  • 【Reliable and Efficient】: Compact and portable drill grinding tool, Use this drill bit sharpening tool with your power drill to keep bits sharp and ready for use,With simple structure and great material, the grinding wheel drill bit has good sharpening effect, saving much effort. Great for fast drilling, tapping,etc. And Fast replacement composite cone, uses drill edged principle.
  • 【Easily Increase the Life of Drill Bits】: Forget the days of trying to find the correct angle by hand or accidentally tapering the edge of your tools. Improve the utilization of drill bits, solve the troubles you have been buying drill bits, save time and save money.
  • 【Sturdy And Durable】: Made of high-quality ABS plastic and brown corundum grinding wheel, High hardness, rustproof, solid and durable,self-centering point, do not need assistant center drilling or center punching.Portable tools that you can carry around and don't take up space in your backpack.
  • 【Ideal Application】: Compact and portable drill grinding tool, Use this drill bit sharpening tool with your power drill to keep bits sharp and ready for use. This diamond Drill Bit Sharpener is mainly used for grinding iron drills, not suitable for other high hardness drills.
  • 【Hassle-Free Warranty】: OLEKSANDR OVCHARUK guarantees 100% Satisfaction of our Shopping Experience. If there are any problems, please do not hesitate to contact us. We provide a full refund for any reason within 30 days. We are at your service and will try our best to do it well for you!

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