CAT 18V Cordless Hammer Drill & Impact Driver Combo | DX12K

13 MM | 2000RPM | 65 NM | 1/4" HEX | 215 NM


FloatOr as low as R1,623.75 / month interest-free, using your existing credit card. For orders over R1,000.00.How it works


The CAT 18V Hammer Drill & Impact Driver DK12K Combo includes a powerful impact drill and impact driver bundled together to take on your toughest drilling and driving applications. This set includes the DK12 as well as the DK71. 

Terms & Conditions

  1. This offer is valid for 90 days from date of invoice
  2. Product/s returned to Top Dog Tool Shop must be unused and in brand new condition
  3. Product/s returned to Top Dog Tool Shop must be in original packaging & all original contents must be in the box
  4. Product/s returned to Top Dog Tool Shop will be at the purchaser/owners expense
  5. Product/s will be inspected on arrival at Top Dog Tool Shop. Only product/s which meet the above requirements will be refunded.
  6. Product/s which do not meet the above criteria will be returned to the owner at the owners expense (courier costs). Top Dog Tool Shop will not accept products which do not meet the above requirements
  7. Refund will be in the form of an EFT or Top Dog Tool Shop Voucher. No cash refund option available
  8. Refund will take place within 48 hours of approval of the return.
  9. If the plug has been changed on the tool or charger, the tool cannot be returned
  10. This offer is only valid for product/s purchased from Top Dog Tool Shop
  11. Not applicable to special order/imported products

We offer free nationwide delivery for all orders over R1500.

Any order under R1500 will be charged R175 for delivery

OZOW – Instant EFT: lightning-fast bank-to-bank payments.

Peach Payments – Checkout via Credit/Debit Card or Mobicred.

Bank Transfer – Manually transfer funds into our account.

Mobicred – Finance your purchase entirely or partially up to a maximum of R50,000. Apply Here

Float – For orders over R3000. Up to 4 interest-free installments, using your existing credit card.

In stock: delivery in 1-3 working days



Let’s Do The Work!

The CAT 18V Hammer Drill & Impact Driver DK12K Combo includes a powerful impact drill and impact driver bundled together to take on your toughest drilling and driving applications. The result of superior engineering and next-generation battery technology, these drills boast outstanding performance that lives up to the legendary Cat reputation for quality and durability.

Made specifically for professional use and to tackle the toughest fastening applications, both are built with high-efficiency brushless motors that provide 25% more power, 50% more run time and 10% longer life than comparable drills with brushed motors.


  • The brushless motor helps you work more efficiently while extending the tool’s life.
  • The ergonomic rubber over-mould grip ensures a comfortable working experience.
  • High torque 65Nm for tough applications.
  • Two Speed gearbox.
  • Impact drill function.
  • Variable speed with reverse.
  • Single-sleeve metal chuck.
  • Auto spindle lock.
  • LED light.


  • 3-Speed design with variable speed with reverse.
  • A max torque of 215 Nm allows the DX71 to power through the toughest applications.
  • LED light with Pre-light function for work area.
  • Convenient belt clip frees hands for multitasking.
  • Rubber over mould grip.




Additional information

DK12 Impact Drill

DK12 Rated voltage


DK12 Chuck size

13mm keyless metal chuck

DK12 Number of clutch positions


DK12 Max torque

65 Nm

DK12 No load speed

0-500/0-2000 rpm

DK12 Impact rate

0-8000 bpm / 0-32000 bpm

DK12 Working capacity

Wood – 40mm
Metal – 13mm
Masonry – 16mm

DK12 Machine Weight

1.97 Kg

DX71 Impact Driver

Chuck size

1/4" Hex

No load speed

0-1300 / 2100 / 3200 rpm

Max torque


Impact rate

0-1600 / 2900 / 3600 bpm

Scope of Delivery

  • 1x DK12 Impact Drill.
  • 1x DK71 Impact Driver.
  • 2x 18V 2.0Ah Li-ion battery pack.
  • 1x 4A Charger.
  • 2x Belt clip.
  • Carry Case.

Product Warranty

CAT Power Tools carry a 1-year Standard Warranty. Upon registration of the tool here a further 2 Years will be added to the standard warranty. Top Dog Tool Shop is here to support you on all your after-sale needs. Should a warranty claim occur, Top Dog Tool Shop will facilitate the claim but the approval or non-approval thereof is fully at the discretion of the importer/distributor.


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