Fine Trimming Cutter For CEHISA Automatic Edge Banding Machine 67X20XH17X6Z

A dull fine trimming cutter shows up as a white line along the top and bottom edge of the panel, and the bander keeps running while it does. This is the replacement: 67 mm outside diameter, 20 mm keyed bore, 17 mm height, 6 teeth, R3 tooth radius, supplied as a matched left-and-right set, 1 pair = 2 pcs in one box. The R2 version, 67X20XH17X6Z-R2, sits on the same 67 x 20 x 17 body. OEM marking is supported.

Three things go wrong the week a fine trimming cutter dulls: the bander keeps running and starts leaving a white line along the top and bottom edge, a replacement is ordered by outside diameter alone and arrives with a bore or height that will not seat on the spindle, and the machine waits while the part travels. The 67X20XH17X6Z-R3 cutter answers all three.

This is a fine trimming cutter for CEHISA automatic edge banding machines: 67 mm outside diameter, 20 mm bore, 17 mm height, 6 teeth, R3 radius. It ships as a matched set, 1 pair = 2 pcs, one left-hand and one right-hand, because the fine trim station cuts the top and bottom edge in the same pass, so the two cutters are mirror images.

The R3 is the radius ground into the tooth corner; 17 mm of height sets how far the cutter reaches across the edge, and 6 teeth give 6 cutting edges on one 67 mm body. Both radii share the same body, 67X20XH17X6Z-R3 and 67X20XH17X6Z-R2, so a radius change does not mean a different holder.

The 20 mm bore carries a keyway, so the cutter indexes on the spindle key instead of clamping friction. Packing is 1 pair per box, and OEM marking is supported.

What the marking decides, and what the photos show:

• 6 teeth (Z6) — 6 cutting edges on one 67 mm body, so a chipped corner is one index, not a new pair.
• 67 mm outside diameter — the Ø67 mark is the swept diameter; the dimension drawing measures 67 mm across the tooth tips.
• 20 mm keyed bore — the bore is 20 mm with a keyway through it, visible in both photos, so drive comes from the spindle key.
• 17 mm height (H17) — the body height that sets how much of the panel edge the fine trim station reaches.
• R3 tooth radius — ground into the tooth corner; the R2 version of the same body, 67X20XH17X6Z-R2, is also available.
• Matched left and right pair — 1 pair = 2 pcs, one L and one R, because both edges are trimmed in one pass.
• Size marked on the face — it reads Ø67*Ø20, H17*6Z, R3, so a spare is identified from the cutter, not the box.
• Fine trim part, not a rough trimmer — this is the CEHISA fine trim station cutter; rough trimming cutters are a separate item.
• OEM supported — OEM marking is supported when the reference on the label has to be your own.
• 1 pair per box — packing is 1 pair (2 pcs) per box, so one box is one left-and-right set.

Two bad options, and where this cutter sits: an edge that keeps running dull, or a line that stops over a wrong number.

• A dull edge becomes a swap, not a stopped line. One box holds the L+R set, so the change is two cutters and the fine trim station is back on the edge.
• Three numbers decide the fit. 67 mm outside diameter, 20 mm bore, 17 mm height plus the keyway can all be read off the old cutter with a caliper.
• The pair arrives together. 1 pair = 2 pcs, L and R in one box, so a change cannot end with two left-hand cutters.
• R3 and R2 on one body. The radius changes without changing the holder, because both keep the same 67 x 20 x 17 dimensions.
• The marking stays on the cutter. Ø67*Ø20, H17*6Z and R3 are on the face, so the next reorder is read from the part, not a faded label.
• A shelf item, not an assembly. 6 teeth on a 67 mm body is small enough to stock, so a worn edge is not a downtime event.
• OEM references supported. Where the label must carry your own reference, OEM marking is supported.
• One source for the wear list. Rough trimming cutters, radius scrapers, guillotine knives and PCD pre-milling cutters come from the same range.

Yes, if three numbers and the keyway match. The cutter is 67 mm outside diameter, 20 mm bore and 17 mm high, with a keyway in the bore; measure the cutter you are removing against those three and it will sit on the same spindle.

Outside diameter, bore and height, in that order. 67 mm is the cutting diameter across the tooth tips, 20 mm is the centre bore, and 17 mm is the body height — the same three numbers the dimension drawing carries.

No. One box is 1 pair = 2 pcs, one left-hand and one right-hand, so both sides of the fine trim station are covered by a single order line.

Only the tooth radius. 67X20XH17X6Z-R3 is the R3 and 67X20XH17X6Z-R2 is the R2, and both sit on the same 67 x 20 x 17 body, so the radius can be changed without changing the holder.

6 teeth. The Z is the tooth count marked on the face as H17*6Z, so the cutter has 6 cutting edges on a 67 mm body.

Two. Packing is 1 pair per box, and 1 pair = 2 pcs, one L and one R, so a box is one complete left-and-right set.

Yes. OEM is supported for this fine trimming cutter, so the marking or the label can carry the reference you need.

The price is quoted on request, per order. Send the size code — 67X20XH17X6Z-R3 or 67X20XH17X6Z-R2 — with the quantity, and both the quotation and the packing details come back together.