A drill bit sharpener home depot shoppers can actually buy usually means one of three things. It could be a Drill Doctor machine, a bench grinder attachment, or a handheld jig near the sharpening aisle. Stock varies by store, but the Drill Doctor line and the General Tools grinding attachment are the two you will find most often.
The short version is simple. If you sharpen bits often and want a consistent point angle, buy a Drill Doctor machine. If you already own a bench grinder and only touch up bits now and then, the General Tools attachment costs far less and does a decent job.
What to check before buying a drill bit sharpener home depot lists
Bit size range matters most. A machine that only handles up to 1/2 inch will not help with larger masonry bits. Angle flexibility matters next.
Most twist bits use 118 degrees. Some heavy duty bits use 135 instead. Bit material matters too, since cheaper jigs handle steel fine but struggle with carbide or cobalt.
Finally, check the listing itself. Some drill bit sharpener home depot pages are in store pickup only. Others ship from an online warehouse and availability shifts by location.
| Model | Type | Bit range | Price band | |
|---|---|---|---|---|
| Drill Doctor 500X | Electric, single stage | 3/32 to 1/2 in | $$ | |
| Drill Doctor 750X | Electric, adjustable angle | 3/32 to 3/4 in | $$$ | Price |
| General Tools 825 attachment | Bench grinder attachment | Fits standard twist bits | $ | Price |
Drill Doctor 500X
Best Overall
Electric | 3/32 to 1/2 inch bits | 118 or 135 degree angle | around $85 to $110
This model had an active Home Depot listing as of this writing, at around $110 with occasional store card promos closer to $85. It covers the bit sizes most homeowners actually own, and it handles steel, masonry, carbide, and TiN coated bits at two common angle settings.
The manufacturer lists an optional 3/4 inch chuck upgrade if you need larger bits later. As with any Drill Doctor, a worn diamond wheel or a rushed pass produces an uneven point, so technique still matters.
Pros
- Active online listing at Home Depot as of this writing
- Simple two setting angle choice
- Handles most homeowner bit sizes
Cons
- Caps out at 1/2 inch without a chuck upgrade
- No fine adjustment for point angle beyond the two settings
Drill Doctor 750X
Upgrade Pick
Electric | 3/32 to 3/4 inch bits | 115 to 140 degree adjustable | around $130 to $160
The manufacturer lists a wider bit range on the 750X. The point angle is fully adjustable, and material take off can be dialed back so it removes less steel per pass. That control is worth paying for if you sharpen a mix of bit sizes.
Availability is the catch. The standalone 750X listing at Home Depot has shown as no longer carried, while a bundle version with a case has appeared as a separate listing. Owner reports are genuinely split, with some calling it a workhorse and others calling it junk.
Pros
- Widest bit range of the two Drill Doctor models
- Adjustable angle and material removal
- Handles up to 3/4 inch bits
Cons
- Pricier, and Home Depot stock is inconsistent
- Owner reports are sharply mixed
General Tools 825 Grinding Attachment
Best Budget
Bench grinder attachment | automatic clearance angle | around $30
This is not a standalone machine. It mounts to a bench grinder you already own and sets the clearance angle automatically. For an occasional user with a grinder already in the shop, it is the cheapest real option here.
The limit is the setup it rides on. Results depend heavily on a steady hand and a grinder with a fine grit wheel. It is mediocre for anyone new to freehand grinding, and skilled users get the most out of it.
Pros
- Far cheaper than a dedicated machine
- Works on countersinks as well as bits
- No motor to fail since it uses your grinder
Cons
- Results depend on user skill and grinder quality
- No digital or fixed angle reference
Mistakes to avoid when shopping for a drill bit sharpener at Home Depot
Do not buy based on price alone. A cheap clamp on jig near the bit aisle looks tempting. Without a fixed angle reference, expect several passes to true up an even point.
Do not assume every store carries the same drill bit sharpener home depot lists online. Online stock and in store stock differ, and the standalone 750X listing in particular has shown as no longer carried.
For a full walkthrough of the manual method with no machine at all, see this hands on approach to putting a fresh point back on a dull twist bit.
Bottom line on buying a drill bit sharpener at Home Depot
The bottom line: the Drill Doctor 500X is the drill bit sharpener at Home Depot worth buying for most homeowners, since it had an active listing as of this writing and covers the sizes people actually own. Step up to the 750X only if you need the wider bit range and adjustable angle, and check the General Tools attachment if you already have a bench grinder.
Does Home Depot sell a handheld drill bit sharpener?
The listings we found were the Drill Doctor electric machines and the General Tools bench grinder attachment rather than small handheld jigs. Stock varies by store and by online listing.
Is the Drill Doctor 750X worth the extra cost over the 500X?
The manufacturer lists a wider bit range, an adjustable point angle, and adjustable material take off on the 750X. That is worth the price if you sharpen a mix of bit sizes, but the 500X covers most homeowner needs for less.
Can I sharpen drill bits without buying a machine?
Yes, a bench grinder and a steady hand work, and the General Tools attachment adds a guide to that setup. See our guide to sharpening bits by hand without an electric machine for the technique.
What angle should I use for a standard twist bit?
Most standard twist bits use a 118 degree point angle. Heavy duty and masonry style bits often use 135 degrees, which is why both Drill Doctor models offer a choice between the two.
Does Harbor Freight sell a cheaper alternative?
Yes, and pricing runs lower there. We break down that option separately in our look at the lower cost sharpener Harbor Freight sells.
Which Drill Doctor model should I buy?
For a side by side on every current model beyond just the 500X and 750X, see our breakdown of which Drill Doctor unit fits which shop. If Home Depot is out, every model we cover across every retailer shows what else is on the market.
Sources
- Drill Doctor: 750X Product Specifications. https://www.drilldoctor.com/products/750x