6 models in this file
SKIL Hammer Drills: Corded, 12V or 20V?
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SKIL has spent decades building practical power tools for homeowners and DIYers, and its current range splits between classic corded hammer drills and the cordless PWR CORE 12 and PWR CORE 20 platforms. Those batteries are the brand’s calling card: SKIL says each cell is wrapped in cooling material for longer runtime and battery life, and several packs include a USB port so the battery can top up a phone. For anyone who keeps a small toolkit in a van, a camper or a car trunk, that makes the 12V line particularly appealing.
The six products here range from two corded 7.5 amp hammer drills and a 20V SDS Plus rotary hammer for serious masonry, to a 20V and a 12V three-in-one hammer drill, plus a 12V USB-C auto hammer that shows up in hammer drill searches but actually drives nails rather than drilling holes.
The line-up at a glance
SKIL Hammer Drills Compared
| Model | Power source | Chuck | Max speed | Battery in kit |
|---|---|---|---|---|
| SKIL HD182001 Corded Hammer Drill | Corded, 7.5 amp | 1/2-inch keyed | 3,000 RPM | Not applicable |
| SKIL HD182002 Corded Hammer Drill with Bits | Corded, 7.5 amp (7.08 A in specs) | 1/2-inch keyed | 3,000 RPM | Not applicable |
| SKIL PWRCore 20 Rotary Hammer RH1704-1A | 20V cordless | SDS Plus | 1,400 RPM | 5.0Ah |
| SKIL PWR CORE 20 Hammer Drill HD529402 | 20V cordless | 1/2-inch keyless ratcheting | 1,800 RPM | 2.0Ah |
| SKIL PWR CORE 12 Hammer Drill HD6290A-10 | 12V cordless | 1/2-inch keyless ratcheting | 1,700 RPM | 2.0Ah |
| SKIL PWR CORE 12 Auto Hammer AH6552A-11 | 12V cordless, USB-C | Magnetic collet for nails | Not listed (4,200 IPM) | 2.0Ah USB-C |
No. 1 of 6 · Skil
SKIL 7.5-Amp 1/2-Inch Corded Hammer Drill HD182001 for Workshop Masonry
4.2 Amazon buyer average
Best for: Garage masonry jobs near an outlet
What the listing says
- High Torque 7. 5 Amp Motor – Ideal for demanding projects
- 2-in-1 Multi Function – Easy switch between drilling and hammer drilling, ideal for a wide range…
- 1/2 in. Heavy-Duty keyed Chuck – To accept large diameter bits for heavy duty work
- Side Assist Handle – For improved safety and accuracy
- 2-Finger Variable Speed Trigger – Provides increased control
- Lock-on Button – For extended drilling
Pros
- 5 amp motor
- 48,000 BPM hammer action
- Side assist handle and lock-on
Cons
- Corded, needs an outlet
- Keyed chuck needs a key
The SKIL 7.5-Amp 1 2-Inch Corded Hammer Drill, model HD182001, is the straightforward corded option. It has a 7.5 amp motor, switches between drilling and hammer drilling, and delivers 0 to 3,000 RPM with 48,000 BPM for hammering. A 1/2-inch heavy-duty keyed chuck accepts large-diameter bits, and a side assist handle improves control.
A two-finger variable speed trigger and a lock-on button help on long drilling runs, and a soft grip handle adds comfort. The specifications list 850 watts and two speeds. They also list a torque figure of 7.5 in-oz, which looks like an error, so do not use it for comparison.
This suits homeowners drilling anchors into block or brick near a power outlet, where unlimited runtime beats battery convenience. It is not a travel tool. If you want a bit set included, the HD182002 below is the same class of drill with 100 bits.
No. 2 of 6 · Skil
Skil 7.5 Amp 1/2-in Corded Hammer Drill HD182002 with 100-Piece Bit Set
4.5 Amazon buyer average
Best for: DIYers wanting a drill plus bits
What the listing says
- Versatility at its best – From tightening screws to drilling into wood, metal and even concrete,…
- Powerful – This drill is equipped with a high torque 7.5 Amp motor that makes it…
- TACKLES TOUGH JOBS – This ½” heavy-duty keyed chuck allows for larger bits to power through heavy duty jobs.
- Speed control – The 2-finger variable speed trigger provides increased control.
- Drill longer and more comfortably – The lock-on button lets you to drill for long periods of time.
Pros
- Includes 100-piece bit set
- Drills wood, metal and concrete
- Lock-on button for long runs
Cons
- Amperage listed inconsistently
- Corded operation only
The Skil 7.5 Amp 1 2-in Corded Hammer Drill, model HD182002, bundles a corded hammer drill with a 100-piece drill bit set. The listing positions it as a versatile DIY tool for tightening screws and drilling into wood, metal and concrete, with a high-torque 7.5 amp motor, a 1/2-inch keyed chuck, a two-finger variable speed trigger and a lock-on button for long sessions.
The specifications list 3,000 RPM and 120 volts, but give amperage as 7.08 A, which does not match the 7.5 amp in the title. The difference is small in practice, but worth noting. The listing does not specify BPM or whether a side handle is included.
This suits first-time buyers who want a drill and bits in one purchase for home projects. Like the HD182001, it depends on an outlet, so for jobs away from power the cordless models make more sense.
No. 3 of 6 · Skil
Skil PWRCore 20 Brushless 20V 7/8-Inch Rotary Hammer RH1704-1A for Heavy Concrete
4.4 Amazon buyer average
Best for: Serious concrete and brick work cordless
What the listing says
- LONGER RUN TIME & BATTERY LIFE—Industry leading PWRCore 20 lithium battery technology wraps each cell with…
- CHARGES IN 5 MINUTES—Automatic PWRJump charges the battery in just 5 minutes, or 100% battery in 60 minutes.
- DIGITAL BRUSHLESS MOTOR—Provides efficient, high-performance power when drilling through tough surfaces like brick, concrete, and other masonry.
- 4-MODE SELECTOR—Transition between drill, hammer drill, chisel, and chisel alignment settings, reducing time and increasing efficiency.
- QUICK BIT CHANGES—SDS Plus Chuck allows for easy and secure bit changes to keep your project going.
Pros
- SDS Plus rotary hammer
- 4 modes including chisel
- 0Ah battery with fast charger
Cons
- Largest, heaviest-duty tool here
- Overkill for small repairs
The Skil PWRCore 20 Brushless 20V 7/8-inch Rotary Hammer Kit, model RH1704-1A, is the heavy-duty masonry tool in the lineup. It uses an SDS Plus chuck for secure, quick bit changes and a digital brushless motor delivering 0 to 1,400 RPM and 0 to 4,500 IPM to hammer through brick, stucco and concrete.
A four-mode selector switches between drill, hammer drill, chisel and chisel alignment. The kit includes a 5.0Ah battery, a PWRJump charger that the listing says charges in about 5 minutes for a quick boost or to full in 60 minutes, and a PWRAssist USB adapter. SKIL claims 25% longer runtime and twice the battery life from its cell-cooling design.
This suits anyone drilling many holes in concrete or doing light demolition with the chisel mode. It is more tool than most travel kits need. As general background, rotary hammers with SDS bits hit much harder than standard hammer drills, which is why they are the pick for repeated concrete work.
No. 4 of 6 · Skil
SKIL PWR CORE 20 Brushless 20V 1/2-Inch Hammer Drill HD529402 for All-Round Use
4.7 Amazon buyer average
Best for: Nailing in cabinets and overhead
What the listing says
- 20V CORDLESS HAMMER DRILL KIT – Includes a PWR CORE 20 2.0Ah Lithium Battery and PWR JUMP Charger.
- THREE TOOLS IN ONE – Transition between hammer drill, drill, and screwdriver modes in a flash,…
- QUICK BIT CHANGES – 1/2 inch single-sleeve, keyless metal ratcheting chuck allows for easy bit changes to keep your project going.
- DIGITAL BRUSHLESS MOTOR – Provides efficient, high-performance power when driving through tough surfaces like brick, concrete, and other masonry.
- 17+ TORQUE SETTINGS – More settings for maximum control in any application.
- LONGER RUN TIME & BATTERY LIFE – Industry leading PWR CORE 20 Lithium battery technology wraps…
Pros
- USB-C battery and 20W charger
- Magnetic collet holds nails to 3.5 inches
- 3-position head
Cons
- Auto hammer, not a hammer drill
- Cannot drill holes
Best for: Compact travel toolkit and tight spaces
Pros
- Compact 12V with 350 in-lbs torque
- Keyless ratcheting 1/2-inch chuck
- LED light, USB power out
Cons
- Less power than 20V for masonry
- Uses PWR JUMP, not USB-C charging
Best for: All-round cordless drilling and driving
Pros
- Hammer, drill and screwdriver modes
- 17+ torque settings
- USB port on battery
Cons
- Only a 2.0Ah battery
- Torque figures conflict in listing
The SKIL PWR CORE 20 Brushless 20V 1/2-Inch Hammer Drill, model HD529402, is a three-in-one cordless tool with hammer drill, drill and screwdriver modes. It has a 1/2-inch single-sleeve keyless metal ratcheting chuck, a digital brushless motor, 17-plus torque settings and a top speed of 1,800 RPM.
The kit includes a PWR CORE 20 2.0Ah battery and a PWR JUMP charger, and the battery has a USB port for PWR ASSIST mobile charging of devices. The specifications list both 177 in-lb maximum torque and 450 in-lb torque, which conflict, so treat the torque rating with caution. If you are weighing it against other 20V platforms, our guide to a 20V cordless hammer drill is a useful comparison.
This suits homeowners who want one cordless drill for driving screws, drilling wood and the occasional masonry anchor. It gives way to the RH1704 for frequent concrete work and to the 12V model when size matters most.
No. 5 of 6 · Skil
SKIL PWR CORE 12 Brushless 12V Hammer Drill HD6290A-10 for Compact Toolkits
4.6 Amazon buyer average
What the listing says
- COMPACT POWER—Big power in a compact design for working overhead or in hard-to-reach areas.
- DIGITAL BRUSHLESS MOTOR – Delivers compact, lightweight power with up to 350 IN.
- QUICK BIT CHANGES—1/2 inch single-sleeve, keyless chuck allows for easy bit changes to keep your project going.
- 17-STAGE TORQUE ADJUSTMENT—17 settings for different driving applications plus drill mode
- THREE FUNCTIONS IN ONE – Easily transition between hammer drill, drill, and screwdriver modes
- LED LIGHT—Light up the workspace with the LED featuring pre-light and after-glow for maximum visibility
The SKIL PWR CORE 12 Brushless 12V 1/2-inch Compact 3-in-1 Hammer Drill Kit, model HD6290A-10, is the pick for a travel or vehicle toolkit. It is designed for working overhead and in hard-to-reach areas, with a digital brushless motor delivering up to 350 in-lbs of torque and up to 1,700 RPM.
It switches between hammer drill, drill and screwdriver modes, has 17 torque settings plus drill mode, and a 1/2-inch single-sleeve keyless ratcheting chuck. An LED light has pre-light and after-glow. The kit includes a 2.0Ah battery and a PWR JUMP charger, and the battery has a USB port for charging a phone. Note that this kit’s charger is PWR JUMP rather than USB-C; among these listings, only the auto hammer ships with a USB-C battery and charger. For more compact drills from other makers, see our look at an 18V cordless drill.
This suits RV owners, renters and anyone who wants a compact drill that can still drive into brick and mortar. It gives way to the 20V models for bigger masonry holes.
No. 6 of 6 · Skil
SKIL PWR CORE 12 Brushless 12V Auto Hammer AH6552A-11 for Nailing, Not Drilling
4.7 Amazon buyer average
What the listing says
- CORDLESS AUTO HAMMER KIT – Set includes the 12V auto hammer, 12V 2.0Ah USB-C battery, 20W…
- COMPACT SIZE – The digital brushless motor delivers compact, lightweight power for extended tool life and…
- 3-POSITION ADJUSTABLE HEAD – Switch between 0, 45, or 90 degrees to hammer nails at a…
- MAGNETIC COLLET – Holds nails (up to 3.5 inches long) in place for one-handed use, especially…
- LED WORKLIGHT – Illuminates work area, with after-glow
- TWO-WAY RAPID CHARGING – Charge the battery or personal devices with the battery’s 60W USB-C port
The SKIL PWR CORE 12 Brushless 12V Auto Hammer Kit, model AH6552A-11, is not a hammer drill, even though its specifications are filed under that category. It is a cordless auto hammer that drives nails up to 3.5 inches long at 4,200 IPM, with a magnetic collet that holds nails for one-handed use and a head that adjusts to 0, 45 or 90 degrees.
It is the only kit here with USB-C: it includes a 12V 2.0Ah USB-C battery, a 20W USB-C charger, a charging cable and a belt clip. The battery’s 60W USB-C port can charge personal devices, and the charger can charge other USB-C devices. An LED worklight with after-glow lights dark corners.
This suits people fitting cabinets, trim or framing in tight or overhead spaces. It cannot drill holes, so pair it with one of the drills above rather than choosing it instead of one.
Before you choose
How to Choose the Right SKIL Hammer Drill
Decide how much masonry you do. Occasional anchors in brick suit the 12V or 20V three-in-one drills. Lots of concrete work points to the RH1704 rotary hammer. Workshop use near an outlet suits the corded drills.
Think about where the tool lives. For a van, boat or travel toolkit, the compact 12V HD6290A-10 is the easiest to carry. Corded drills need a nearby outlet.
Check the batteries. Kits include 2.0Ah batteries except the RH1704, which comes with a 5.0Ah pack. More capacity means longer runtime between charges.
Know what the auto hammer is. The AH6552A is a nailer. It is a great companion tool but not a replacement for a drill.
Questions people ask
FAQ
Which SKIL hammer drill is best for concrete?
The RH1704-1A rotary hammer, with its SDS Plus chuck and 4,500 IPM, is built for brick, stucco and concrete.
Does SKIL make a 12V hammer drill?
Yes, the PWR CORE 12 HD6290A-10 is a compact 12V three-in-one hammer drill with up to 350 in-lbs of torque.
Which SKIL kits use USB-C charging?
Among these listings, only the AH6552A auto hammer kit includes a USB-C battery and 20W USB-C charger. The others use PWR JUMP chargers.
What is the difference between HD182001 and HD182002?
Both are 7.5 amp corded hammer drills with 1/2-inch keyed chucks. The HD182002 includes a 100-piece drill bit set.
Can the SKIL auto hammer drill holes?
No. It drives nails up to 3.5 inches long; use a drill for holes.
Can SKIL batteries charge my phone?
The PWR CORE 20 and PWR CORE 12 kits list a USB port for mobile charging, and the auto hammer’s USB-C battery can charge devices too.
Prices, specifications and the feature lines above are read from the product listing and can change without notice. Every score is the average rating Amazon buyers left for that item; nothing on this page is written from handling the product.
