50mm Width Dust Cover Brush Engraving Machine Elastic Brush For CNC Router

Need to stop chips and dust escaping from under the cutter on a CNC router? This dust cover brush is a 50 mm wide brush strip with an elastic woven backing: it mounts on the existing dust cover around the spindle, sweeps the work surface as the tool moves, and is cut to the length your machine needs. It is listed for CNC engraving machines and routers of various models and sizes. Sample orders are accepted, and OEM requests are welcome.

A shop that cuts on a CNC router keeps meeting the same three problems. Dust escapes past the dust shoe and settles on the rails and the floor. Chips are dragged through the cut and mark the finished face. And when the brush skirt finally frays, the whole shoe assembly has to be replaced. This 50 mm strip is built for the third problem, and it helps with the first two.

It is a continuous brush strip: a 50 mm wide elastic woven backing carrying a full row of bristles. Because the backing is elastic, the strip follows the curve of a spindle head or a straight dust shoe and returns to shape instead of kinking at the bend. You cut the length you need, so the strip is not tied to one router model or one head diameter.

It is listed for CNC routers and CNC engraving machines of various models and sizes. Mounted around the cutter, the bristles form a curtain that keeps wood chips, plastic swarf and light metal dust inside the extraction hood while the tool is cutting.

One coiled strip serves more than one machine: cut a piece for each head and keep the remainder as the next spare. Sample orders are accepted, and OEM requests are welcome.

A moulded dust ring fits one head diameter; this is a strip you size yourself. What that changes on the machine:

• 50 mm width. The strip measures 50 mm across, the size this SKU is built to; check the brush slot on your shoe before ordering.
• Elastic woven backing. The backing is an elastic band, not a rigid channel, so the strip bends around the head and holds its shape.
• Cut to length. Trim one piece per machine with a knife; there is no fixed diameter and no moulded ring tied to a single router model.
• Continuous coil. Supplied coiled as one continuous strip, so a single roll serves several heads and the offcut stays usable.
• Full bristle row. Bristles run the whole length of the strip and stand close together, so the curtain closes the gap down to the work surface.
• Chips stay in the hood. With the gap sealed, dust is pulled into the extraction hose instead of being left on the bed.
• Many router heads. Listed for CNC routers and engraving machines of various models and sizes, not one spindle diameter.
• Sample first. A sample is available and sample orders are accepted, so you can test the width and the bend on your own shoe.
• OEM accepted. Send your drawing or sample and the strip is produced to your specification.

A frayed dust skirt usually leaves two options: buy a complete new shoe assembly, or run without a skirt and sweep the bed afterwards. A strip cut to length is the third option.

• Replace the skirt, not the shoe. When the brush frays, you cut a new piece and fit it; the shoe body stays on the machine.
• No diameter to guess. One strip covers heads of different sizes, so a mixed router floor does not mean a different part number per machine.
• Fewer re-cuts from chips. A sealed skirt keeps chips out of the cut path, so the finished face is not marked by material dragged under the tool.
• Less cleaning on the rails. Dust that stays in the hood does not settle on linear rails and screws.
• One roll, several machines. Cut a piece per head and keep the remainder as the next spare, without holding stock per model.
• Test before you commit. Sample orders are accepted, so the width and the bend are checked on your own shoe first.
• Made to your drawing. OEM requests are accepted, so the length and the bristle trim follow your specification.
• One source for the rest. Dust hooks, drills and drill holders for the same machines come from the same supplier.

It seals the gap between the dust shoe and the work surface. With that gap closed, the extraction hose pulls chips and dust out of the cut instead of letting them settle on the bed and the rails.

If your dust cover takes a brush strip, yes. The strip is 50 mm wide and is listed for CNC routers and engraving machines of various models and sizes; because you cut it to length, it is not tied to one router model.

Cut the strip to the length of your dust cover first, then set the trimmed piece in place the way the old brush was held on the shoe. No router model change is needed.

No. It is supplied coiled as a continuous strip and you cut the length you need, so the remainder is a spare for the next machine.

50 mm across the strip. That is the SKU size, so measure the brush slot on your own shoe before ordering.

Dry chip and dust control on wood routing, plastic engraving and light metal work. It is built to keep material out of the extraction hood, not to cut or deburr.

Yes. A sample is available and sample orders are accepted, so you can check the width, the length and the bend on your own shoe before a larger order.

Yes. OEM requests are accepted. Send your drawing or a physical sample and the strip is produced to that specification.