Premium Best Wall Chasers: Your Ultimate Guide
When it comes to laying electrical cable or plumbing work, a top-tier wall chaser becomes your go-to tool. This specialized powerhouse cuts precise grooves in walls effortlessly. Driven by an electric motor, these tools sport a pair of closely spaced abrasive discs akin to those in an angle grinder. Need channels in masonry walls for pipes or electrical wires? The wall chaser is your game-changer. It’s a hand-operated instrument with an angle grinder-like build, using masonry blades or abrasive discs for precise cuts. Most wall chasers accommodate attaching one or two discs or blades, making them versatile for different tasks.
With dual blades, a channel of acceptable width can be effortlessly cut in one go. To combat the dust created during masonry cutting, most wall chasers come equipped with a dust extraction system. Post-wall construction, when it’s time for electrical wiring and plumbing installations, these tools become indispensable. Before the era of power tools, chasing chisels and hammers were the tools of choice for cutting chases. However, the advent of wall-chasing machines has revolutionized this, making long wiring and piping chases in tough masonry quick, albeit noisy and dusty.
Two Types of Wall Chasers & Slotters Available
With Discs – These models boast 2 to 6 discs and smoothly cut through any material. Equipped with segmented diamond discs, they stand the test of time, handling almost any cutting task effortlessly.
With Cutters – Designed with cutters instead of disc blades, these are perfect for softer materials like wood or plaster. However, they’re not suited for hard materials like concrete or stone.
Choosing the Right Wall Chaser & Slotter
- Cutting Width: Ideal width falls between 10-40 mm, adjusted by the distance washer between the disc blades. Cutter head size aids in identifying the device’s cutting width.
- Cutting Depth: A depth adjustment knob is beneficial to tweak the cutting depth (standard range: 5-75 mm).
- Number of Discs: More discs ensure smoother operation and long-lasting grooves. Professional-grade machines with six discs are perfect for regular cutting, while 2-4 discs suffice for home use.
- Disc Diameter: Larger diameters signify greater cutting capacity and power. Heavier machines promise faster and safer operations.
- Dust Extraction: Essential due to the massive dust and debris generated during operation. A robust vacuum cleaner connected to the chaser ensures a clean workspace.
Essential Tips for Wall Chaser & Slotter Usage
Identify which elements to add to the wall, such as electrical cables or water supply pipes.
Adjust the depth of the chase based on the pipe or duct size.
The width of the chase is determined by the chaser’s depth.
Ensure the duct or pipe route aligns with the wall or partition wall.
Safety Measures for Wall Chaser & Slotter Usage
Always check for electrical ducts or heating pipes in the wall or floor before cutting, using a pipe and stud detector.
Utilize personal protective equipment: hearing protection, safety goggles, respiratory protection, and gloves.
Keep kids and pets away from the operating device to prevent injuries.
Ensure the power cable isn’t obstructed during usage.
Maintain a firm grip on the wall chaser machine.
While cutting into hard walls, work diagonally to prevent structural weakening.