What size drill bits can it sharpen up to

as wide as the clamp will let you which I found to be 15/16. with a little modification to tha clamp you could prob. go to 1 inch hope this helps

can i use it on the left side on my bench grinder?

Yes it is bi-lateral but truly I have not had any success with consistent grinds on this. I had to buy the Drill Doctor.

will this sharpen drill bits with a hex attached, similar to the Milwaukee Shockwave?

No. This sharpening attachment is designed for bits that have a uniform diameter. If you look closely you will see that the bit rests in a V-shaped holder which sets the correct angle. Any attachment to bit would "cock" the bit and make it impossible to get a correct angle.

Can this be used with a belt sander?

Sure. It's all in how you mount it. A sanding belt will sharpen steel bits.

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Instruments 825 Drill Grinding Attachment

Product ID: 245195802

Details

Brand
General Tools
Finish Type
Black Oxide
Item dimensions L x W x H
12.5 x 12.5 x
Material
Other
Shank Type
Straight

🔄Pivoting neck for dual-side grinding

⚙️Precision angle adjustment

🛠️Compatible with standard bench grinders

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Description

⚡ Sharpen Smarter, Drill Stronger — Never Let a Dull Bit Slow You Down!

CUSTOM ANGLE MATCHING - Adjust the angle gauge to perfectly match nearly any drill bit or countersink for versatile use.
WORKSHOP HOME READY - Engineered for ANSI, OSHA, and UL approved grinders, ideal for professional shops and DIY enthusiasts alike.
DUAL SIDE GRINDING EFFICIENCY - Pivoting neck design lets you grind both sides of the bit effortlessly, doubling your sharpening speed.
EXTEND YOUR DRILL BIT LIFESPAN - Save money and reduce waste by restoring dull bits to peak sharpness, ensuring cleaner, more accurate drilling.
FACTORY GRADE PRECISION SHARPENING - Sharpen drill bits back to exact factory tolerances for flawless performance every time.

The General Tools Instruments 825 Drill Grinding Attachment is a precision tool accessory designed to restore drill bits to factory-sharp angles. Featuring an adjustable angle gauge and a pivoting neck, it works seamlessly with standard electric bench grinders to sharpen both sides of drill bits and countersinks. Perfect for professionals and home users, it extends bit life and enhances drilling accuracy across a variety of materials.

Specifications

ASIN	B0002YOQ8Q
Best Sellers Rank	#110,802 in Home Improvement ( See Top 100 in Home Improvement ) #291 in Drill Tool Kits
Brand Name	General Tools
Country of Origin	USA
Customer Reviews	4.2 4.2 out of 5 stars (1,318)
Finish Types	Black Oxide
Global Trade Identification Number	00038728240705
Importer Contact Information	MVS Global, O-197 Sector-1, DSIIDC, Bawana, Delhi-110039, Tel-9312267811, [email protected]
Item Dimensions	12.5 x 12.5 x 18.7 Centimeters
Item Weight	9 g
Manufacturer	General Tools & Instruments
Material Type	Other
Model Number	825
Number of Flutes	2
Number of Packs	1
Number of Pieces	1
Packer Contact Information	MVS GLOBAL. M-16, Sector-2, DSIIDC Industrial Area, Bawana, Delhi - 110039 India Customer care contact-9312267811 email - [email protected]
Part Number	825
Shank Type	Straight
Tool Flute Type	Spiral
UPC	021112055818 971483003188 031112658254 014444902103 038728240705 031113097717 787721337881
Unit Count	1 Count

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1156 kr

Duties & taxes included

In stock

Sold byAmazon DenmarkDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Denmark.

Secure transaction

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TrustScore 4.5 | 7,300+ reviews

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