Silverline DIY 850W SDS Plus Hammer Drill 633821

Silverline DIY 850W SDS Plus Hammer Drill - 633821

Product Code: 633821

Barcode: 5055058188984

Overview:

The Silverline DIY 850W SDS Plus Hammer Drill is a powerful and versatile rotary hammer designed for heavy-duty DIY work. With multiple operating modes and a strong 3.5J impact force, it makes light work of drilling into masonry, concrete, brick and stone, while also handling wood and metal when needed.

A built-in safety clutch, variable speed trigger and supplied accessory kit make this a practical all-in-one solution for jobs ranging from fixing and installation through to light chiselling and small demolition tasks. Supplied in a sturdy carry case, it’s easy to store, transport and keep organised between jobs.

Key Features

• 850W motor for demanding DIY drilling and chiselling tasks

• SDS Plus fitting for fast, secure bit changes

• 3 operating modes: hammer drill, rotary-only drill and roto-stop chisel

• 3.5J impact energy at up to 4000 blows per minute for rapid progress in tough materials

• Variable speed up to approx. 800rpm for controlled drilling in different substrates

• Masonry drilling capacity up to 26mm (also suitable for wood and metal with appropriate bits)

• Integrated safety clutch to reduce over-torque kickback

• Supplied with chucks, chisels, drill bits and depth stop in a hard-wearing carry case

Specifications

• Brand: Silverline Tools

• Product Type: SDS Plus hammer drill (rotary hammer)

• Power: 850W

• Impact Energy: 3.5J (approx.)

• Impact Rate: Up to 4000 bpm (blows per minute)

• No Load Speed: Up to 800rpm

• Chuck Type: SDS Plus (with additional chuck supplied in kit)

• Max Drilling Capacity (Masonry): 26mm

• Approx. Weight: 4.6kg (including drill body, excl. case)

• Modes: Hammer drill, drill only, roto-stop chisel

• Accessories (typical kit):

  • SDS Plus drill bits

  • SDS Plus chisels

  • Additional chuck / adaptor

  • Depth stop

  • Auxiliary handle

  • Sturdy carry case

Applications

• Drilling fixings into brick, block, stone and concrete

• Chiselling tasks such as chasing channels or removing tiles and render (within DIY limits)

• General drilling in wood and metal using the standard drill mode and suitable bits

• Installation work for pipes, cables, brackets and frames

• DIY renovation and light demolition projects around the home or workshop

How to Use

• Select the required mode: drill, hammer drill or chisel (roto-stop) using the mode selector.

• Fit the appropriate SDS Plus bit, chisel or chuck adaptor until it clicks securely into place.

• Adjust the auxiliary handle and depth stop to suit the task.

• Start drilling at a low trigger pressure, increasing speed as needed while keeping firm control.

• Allow the hammer mechanism to do the work – avoid excessive force, especially in masonry.

• After use, release the trigger, let the drill stop completely, then remove the bit and store everything back in the carry case.

Silverline Tools Guarantee
This Silverline DIY 850W SDS Plus Hammer Drill is covered by a 3 Year Guarantee for DIY use against defects in materials or workmanship when used correctly (normal wear and tear is excluded).
To activate and extend your guarantee, register the product online via the Silverline Tools Guarantee. page.