Graco ProSurface PlasterBoard Kit DK42

SKU: 18C676
GTIN / Barcode: 7.69946E+11
Regular price £217.50 Inc VAT
Sale price £217.50 Inc VAT Regular price
£181.25 Exc VAT
Graco ProSurface Plasterboard Kit DK42 18C676 is a pro finishing set for a flatter, “glass-like” finish with less mess and sanding. Includes four Bi-Flex smoothing blades (25–60cm), two joint knives and an extendable pole (50–100cm) for ceilings and high walls with fewer ladder moves. Supplied in a durable carry case. Read More

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Product Features


Faster plasterboard finishing with less sanding: The Graco ProSurface Plasterboard Kit 18C676 helps plasterers, dryliners and decorators achieve a smooth, glass-like finish faster, reducing the need for heavy sanding on well-prepped walls and ceilings.


Complete drywall finishing kit for trade use: With four skimming blade sizes, two joint knives, an extendable pole and a hard carry case, this Graco plasterboard finishing kit covers patch repairs, joints, full walls and ceilings with better control on site.


Precision skimming blades for cleaner results: ProSurface smoothing blades use Bi-Flex blade technology and INOX stainless steel to keep compound on the surface, reduce waste and deliver controlled pressure for flatter, more consistent finishing.

Brand Graco
Type Spray Accessories
Suitable For Designed to be the lightest and most comfortable spray gun available
Key Features Offers fast on-the-job gun rebuild capabilities and maintains the trusted durability of Graco’s Contractor series
Weight 4.9 kg
SKU 18C676
GTIN / Barcode 7.69946E+11

Product Description

Graco ProSurface Plasterboard Kit 18C676

Graco’s ProSurface Plasterboard Kit DK42, 18C676 is a professional drywall and plaster finishing kit built to deliver a fast, glass-like finish with less mess, less material waste and far less sanding. Whether you’re skimming a full room or tidying small patches, the range of skimming blades, joint knives and an extendable pole help you finish flatter, faster and with better control, ideal for UK plasterers, dryliners and decorators chasing a premium finish.

Why ProSurface:

  • Faster finishing, less sanding: precision blades help achieve a smooth finish that can reduce sanding time dramatically.
  • Less waste, easier clean-up: blade design keeps material on the wall, not building up on the tool.
  • One kit for every job size: multiple blade widths + joint knives + extendable pole covers small repairs through to large walls and ceilings.

ProSurface Smoothing Blades (Skimming Blades):

Bi-Flex Blade Technology:

  • Keeps compound on the surface and off the blade to minimise waste and cleaning.
  • Rounded edges for smooth feathering with reduced build-up.

Precision INOX stainless steel blade:

  • Designed for a super-smooth finish that can virtually eliminate heavy sanding on well-prepped work.
  • Controlled flex provides consistent pressure and a larger finishing area.

Ergonomic, contractor-preferred handles:

  • Precise fulcrum point built into the grip for improved control.
  • Lightweight composite handles feel warmer and lighter than metal for all-day comfort.
  • Requires less effort than standard knives, reducing fatigue and boosting productivity.

ProSurface Joint Knives:

Built for durability and clean finishing where you need accuracy.

  • Aluminium & steel construction for long service life.
  • INOX stainless steel blade for a smooth finish.
  • Over-moulded non-slip grip for comfort and control.
  • Integrated PH2 screwdriver on the 15cm (6") knife, ideal for setting common drywall screws.

ProSurface Extension Pole:

Perfect for ceilings and high walls, reach further with better control.

  • Aluminium & composite construction: lightweight and durable.
  • Extendable design with swivel head: reach awkward areas and reduce ladder use.
  • Fast, tool-free connection: attaches to blades in seconds for efficient workflow.
  • Align with the Graco logo for balanced operation.

What’s Included in the ProSurface Drywall Kit:

  • B25 – Smoothing blade 25cm (10").
  • B35 – Smoothing blade 35cm (14").
  • B45 – Smoothing blade 45cm (18").
  • B60 – Smoothing blade 60cm (24").
  • K10 – Joint knife 10cm (4").
  • K15+ – Joint knife 15cm (6") with PH2 screwdriver bit.
  • E100 – Extendable pole 50–100cm (20"–40").
  • Durable hard plastic carry case for protection and easy transport.

Ideal for:

Skimming and finishing plasterboard joints, drywall compound, patch repairs, wall and ceiling smoothing, and achieving a high-quality finish before paint.

Frequently Asked Questions

What is the Graco ProSurface DK42 kit used for?
It’s designed for skimming and finishing plasterboard/drywall, including joints, patch repairs, wall and ceiling smoothing, and achieving a high-quality finish before painting.
What’s included in the DK42 (18C676) kit?
Smoothing blades 25cm, 35cm, 45cm, 60cm; joint knives 10cm and 15cm (with PH2 screwdriver); an extendable pole 50–100cm; plus, a hard carry case.
How do the ProSurface smoothing blades reduce sanding?
The INOX stainless steel blades and controlled flex help lay compound flatter and smoother, which can greatly reduce heavy sanding on well-prepped work.
What is Bi-Flex blade technology?
It’s a blade design that helps keep material on the surface and off the blade, reducing build-up, waste and clean-up time while improving feathering at the edges.
Why use the extension pole?
The extendable pole with swivel head helps reach ceilings and high walls with better control and fewer ladder moves, and it connects to blades quickly without tools.

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