132x54x48 CNC Vacuum Cups For Biesse Woodworking CNC Machine Spares

Re-padding a Biesse nesting table without re-levelling the grid starts with the right block. This one is 132 x 54 mm on the top face and 48 mm high, so it drops into the console seat of the cup it replaces. Body material is Bakelite, and each cup is supplied with a ball valve, a rubber gasket and a white base. The same 132 mm footprint is produced 54 / 75 / 146 mm wide and 29 / 48 / 74 mm high - 9 sizes, ordered together.

A router table loses hold-down in three places: a cup worn below the support plane, a gasket that no longer closes, and a replacement bought to the wrong height. The 132*54*48 CNC vacuum cup removes all three. It is a vacuum block for Biesse woodworking machines, 132 x 54 mm on the top face and 48 mm high, so it takes the console position of the cup that came out.

The body is Bakelite - a thermoset plastic machined rather than moulded - so the sealing face stays flat across the whole 132 x 54 mm contact area. Three parts come with it: a ball valve that switches suction at the cup, a rubber gasket that is the actual sealing surface, and a white base that locates the block. When the gasket dulls, one item is renewed instead of the whole cup.

The cup is a spare for Biesse CNC machines, used for carving, routing, shaping and drilling - four operations where the panel takes a side load. It is made in brown or grey, and the same 132 mm family covers 9 sizes: 54, 75 and 146 mm wide by 29, 48 and 74 mm high, so narrow, half and full positions are ordered together. Price is quoted per requirement, sizes outside this list included.

These are the numbers that decide whether the block seats without shimming.

• Top face matched to the console - 132 x 54 mm contact area, so the cup lands in the same seat as the part it replaces.
• One family, nine sizes - widths of 54, 75 and 146 mm crossed with heights of 29, 48 and 74 mm give 9 variants on the same 132 mm footprint.
• Bakelite body, machined face - a thermoset plastic machined so the 132 x 54 mm sealing face stays flat instead of pulling away from the panel under load.
• Ball valve on the cup - suction is switched at the 132 x 54 mm block itself, so 1 console can be isolated while the rest of the table keeps holding.
• Rubber gasket as a wear part - the gasket is separate, so a dull seal costs 1 part, not a whole block.
• White base locates the block - the base is a listed accessory, so a damaged seat is repaired without replacing the 48 mm body.
• Two body colours - brown or grey, so a single replacement can be matched to the cups already on the machine.
• Four operations covered - carving, routing, shaping and drilling, where the panel is pushed sideways while the tool is cutting.
• Listed for Biesse CNC - a spare for Biesse woodworking machines, quoted per requirement.

The usual choice on a dull cup is to run it until a panel shifts, or to buy a whole console set because the height does not match. Neither is needed here.

• Replace one seat, not a set. One Bakelite block covers one console, so a worn position costs 1 part instead of a full re-pad of the table.
• Height matching stops panel lift. A 48 mm body puts the sealing face back on the same plane as the cup that came out, so the panel is not tipped into the cutter.
• The gasket takes the wear. Rubber does the sealing, so the item that wears out is the cheapest in the assembly - 1 gasket, not a whole block.
• An idle console stops drawing air. With the ball valve shut, a seat with no panel on it is closed off, so pump capacity goes to the 132 x 54 mm faces that are holding.
• One source for a mixed table. 9 sizes on the 132 mm footprint mean narrow, half and full positions are ordered in 1 shipment instead of three.
• A machined face keeps its flatness. Machined rather than moulded, so flatness does not drift with mould wear across the 132 x 54 mm contact area.
• Colour matched to the machine. 2 colours, brown and grey, so a single replacement does not stand out.

Yes, if the console takes a 132*54*48 mm cup. It is listed as a spare for Biesse woodworking machines, with a 132 x 54 mm top face and a 48 mm body, so measure the cup you are removing before you order.

A Bakelite block plus the three listed accessories: ball valve, rubber gasket and white base. All three are named in the product data, so nothing else has to be sourced separately.

132 x 54 mm across the top face and 48 mm high. The overall figure is written 132*54*48, and the same top face is also produced in 29 mm and 74 mm bodies.

Yes - 9 sizes in total. Widths of 54, 75 and 146 mm are crossed with heights of 29, 48 and 74 mm, so the same family covers narrow, half and full positions.

It is Bakelite, a thermoset plastic. The block is the rigid part, and the rubber gasket underneath it is the part that seals against the panel.

No. The cup is supplied on its own and the gasket that takes the wear is a separate item, so 1 position can be re-sealed without touching the rest of the table.

Through vacuum drawn at the pad face and switched by the ball valve on the cup. A flat 132 x 54 mm Bakelite face plus an intact rubber gasket keeps the seal closed while the tool cuts.

Price is quoted per requirement - send the quantity and the sizes you need. The family runs from 132 x 54 x 29 mm to 132 x 146 x 74 mm across 9 listed sizes, and sizes outside that list are quoted on request.