64″ vs 67″ Net Wrap: Edge-to-Edge or Over-the-Edge for 5-Foot Balers

By the XES Netting team — bale net-wrap manufacturer · Updated August 18, 2026 · ~22 min read

Four terms that are not interchangeable

Most bad 64-versus-67 comparisons collapse four separate ideas into one number. Two are printed on a package; two can only be observed after a bale leaves the chamber.

The rule this forces: do not label a generic roll width as an outcome. "67-inch is over-the-edge wrap" is a category error. Whether net folds over your bale shoulders depends on the machine applying it, the net's construction and your settings — two operators can load identically labelled rolls on different machines and get visibly different bales. The reverse also holds: a bare band at one shoulder is not evidence that "64-inch is too narrow," since threading, spreader path, tension, drift, crop shape or wear can all produce it.

The compatibility gate

Before 64-versus-67 is a meaningful question, you need to know both widths are candidates for your machine. That is a gate, not a preference. Every row must resolve to a confirmed value from your machine, manual, roll label or dealer. If a row cannot be resolved, the output is "unresolved" — not a fit claim and not a best guess.

Adjacent models do not transfer. A width, core spec, kit requirement or setting confirmed for one model is evidence for that model only — neighbouring numbers in the same family, and machines from adjacent build years, routinely differ in wrap hardware. Bale size does not settle it either: a five-foot bale describes the crop package the machine forms, not the roll the wrap frame accepts.

One official OEM worked example

Rather than assert what "most balers" do, here is one exact case from official manufacturer documentation — deliberately a single example, and not a template for other machines.

John Deere's Operator's Manual OMFH313140 (edition "_19") covers the 469, 469S, 569 and 569S round balers. Its Select Net Wrap Material page (rev. 2015-09-25) carries a table headed "Approximate Width of Net Wrap Rolls" listing, for the 569 and 569S, Edge to Edge net width 163 cm (64 in.), CoverEdge net width 170 cm (67 in.) and B-Wrap net width 170 cm (67 in.). Note the manufacturer's own heading: even at OEM level these are approximate package dimensions. Three things on that page matter more than the width figures:

1. These are named materials, not two sizes of one product. "Edge to Edge," "CoverEdge" and "B-Wrap" are Deere product names, each with its own listed roll length. CoverEdge™ is a John Deere proprietary named option, product and system — not a synonym for "any 67-inch net."
2. Changing to the narrower material is a documented hardware change. The page states: "If using Edge to Edge net wrap material, it requires spacer plugs in end of roll and adjustments made to the net wrap attachment. (See ADJUST NET WRAP STRETCH in Service—Net Wrap section.)" The Thread and Route Net Wrap Material page (rev. 2013-02-11) repeats it: "Edge-to-edge net wrap is available, but requires spacer plugs in end of roll and adjustments made to net wrap attachment." On this family, moving between the two widths is not a drop-in swap.
3. The manual restricts the material, not just the dimension. It states: "Use only John Deere approved net wrap material. Approved material is identified by a green strip near each end of the roll. (See your John Deere dealer.)" A roll matching on width has not thereby been approved. This article makes no claim that any third-party roll is approved for any Deere machine.

Over-the-edge behaviour here is tied to hardware, not to a label: the manual documents a COVER-EDGE™ Surface Wrap Unit (rev. 2015-09-30) as an attachment in its own right. Whether a given machine carries that unit, the base net frame, or twine-only hardware is a physical fact about that machine.

Wrap count is set on the controller, not by width. The Set Number of Net Wraps page (rev. 2013-02-11) documents a range of 1.5–10 wraps in 0.1 increments, an initial setting of two, and minimums of 2 wraps for hay, 3 for straw, wheat hay and cereal grains, and 4 for corn stalks, sudex, hay grazer and milo stalks. None of those numbers change with roll width.

What this example still leaves unresolved — and what the reviewed public pages do not settle — is the roll package: core inside diameter, core length, maximum roll outside diameter, maximum roll mass and numeric feed-roll brake tension are not published in the pages reviewed. They stay unresolved here rather than estimated, and are exactly what a dealer or parts book must supply; the John Deere Technical Information Store is the official route to the serial-correct publication. The manual's Foreword (rev. 2012-06-27) also instructs owners to record the product identification numbers, and states the baler should be operated, serviced and repaired only by persons familiar with its particular characteristics and the relevant safety rules.

Coverage field check

Once the gate resolves and a width is legitimately available, the only honest coverage comparison is measuring finished bales — several of them, and only bales you would accept and move. Record the same fields for each width, on the same crop, at comparable moisture, with the same bale-shape target and manual-specified settings:

• Photograph each bale from the same angle and distance, including one end-on shot. A different angle exaggerates or hides shoulder coverage.
• Measure actual bale width and diameter with a tape, in consistent units, on every bale. Do not substitute the chamber's nominal size.
• Measure any bare shoulder band at both ends — net edge to crop edge. Zero at both ends is edge-to-edge as an observed outcome.
• Measure any edge fold onto the bale end at both ends. A fold at one end only is a drift or spreader symptom, not a width verdict.
• Note wrinkles, roping or bunching across the face, and where they begin.
• Note lateral drift — whether the net is centred or has tracked to one side.
• Note the cut and tail: whether the net cut cleanly, tail length, and whether the tail stayed on the bale.
• Count failed and repeated wraps: bales rewrapped, wrapped short, that jammed the feed, or that you rejected. They belong in the count.

Measurement uncertainty is the main risk here, not a footnote. A round bale is compressible and irregular. Tape placement on a soft shoulder changes the reading; diameter changes as a bale settles after ejection; crop, moisture, windrow size, ground speed and how full the chamber ran all shift bale shape independently of the net. Repeat each measurement the same way and record your own repeat-measurement spread. Any apparent width difference smaller than that spread is "no difference detected," not a result.

There is no universal winner: the result is specific to your machine, setup, crop and operator, and results are comparable only within one controlled comparison — do not weigh grass hay this week against cornstalks last month and credit the difference to the roll. This page also makes no storage-performance claim for either width: that would require a trial matched on bale geometry, binding, stacking layout, storage base, climate and duration, and general net-versus-twine research does not transfer to a width-versus-width question.

Bales per roll: the corrected math

The most repeated claim in this comparison is that the narrower roll covers more bales because it "uses less material per bale." That is wrong: net is pulled off the roll lengthwise, so linear feet consumed per bale is set by bale circumference and wrap count — not by how wide the sheet is.

The correction: if a 64-inch and a 67-inch roll carry the same linear length, and your baler applies the same wrap count to the same actual bale diameter, theoretical bales per roll are identical. Width changes the area covered on each bale and can change package mass when length and material construction are otherwise comparable; it does not by itself change the linear feet drawn off per bale.

When labelled lengths differ, use each roll's own length. That is the usual case, and the Deere example shows it: for the 569 and 569S the manual lists Edge to Edge at 2956 m (9,700 ft.), CoverEdge at 2743 m (9,000 ft.), and a lighter-weight CoverEdge roll at 2133 m (7,000 ft.) — three lengths, three ceilings, because of length not width:

Divisors: π × 5 ft × 2 wraps ≈ 31.4 ft/bale; π × 5 ft × 3 wraps ≈ 47.1 ft/bale. Worked geometry using the manual's published roll lengths — planning checks, not expected results, and not a bales-per-roll claim for any roll you might buy.

Every one of those numbers is a geometry-only estimate. Actual draw can move either way: longitudinal stretch can make a shorter unstretched length cover one bale circumference, while tails, long or ragged cuts, repeat wrap cycles, material discarded during jams and the remnant left on the core increase consumption. Controller calibration and actual bale diameter add more variation. Treat the formula as a planning check and treat your observed count of acceptable bales per roll as authoritative. Count it the boring way: mark the roll, count the bales you accepted off it, and record the total when it runs out. Several completed rolls beat any published table for your operation.

Cost per acceptable bale worksheet

Comparing on price per roll — or worse, price per foot — hides what matters. The comparable unit is delivered cost per acceptable bale: what you paid to get the roll to your yard, divided by the bales you kept. Fill this in with your own quoted numbers.

Run a sensitivity check before acting on line 9. Re-run it with your acceptable-bale count moved ten percent up and down, and delivered cost moved ten percent up and down. If the ranking flips inside those bands you do not have a cost answer — you have noise, and the decision belongs to fit and observed coverage instead. The worksheet uses your quoted, delivered prices; no supplier's internal cost, margin or unit economics belongs in it, and it does not know which width or brand you entered.

Safety boundary

• Machine parked on level ground, tractor brake set, machine secured against movement.
• PTO disengaged, engine shut off, key removed, and all motion fully stopped before anything is opened, threaded, cleared or measured.
• Gate locked or positively supported before working inside or around an open gate — hydraulics alone are not a support.
• Stored energy — hydraulic, spring, gravity, tension — controlled exactly as your manual specifies, not assumed to be zero because the engine is off.
• All guards, shields and interlocks in place, undamaged and functioning before restart.
• Roll handled at its actual labelled mass using the manual's loading method. Never estimate roll weight from width.

Do not perform a threading, spacer, spreader or tension adjustment from a general description — including this one. Those are machine-specific. Where the Deere example quotes a manual, it quotes that manual's own language: the threading page cautions to avoid injury from entanglement in moving rolls and to disengage the PTO, shut off the tractor engine and disconnect the monitor-controller power plug before servicing, and the Lock the Gate page (rev. 2014-07-01) states the gate lock lever must be moved to the locked position while working inside or around the baler with an open gate. Your manual's equivalents take precedence. If the correct edition for your serial is unavailable, if guards are missing or damaged, or if the wrap system is faulting, stop and involve your dealer.

Limits of this guide

• No fit claim is made for any machine. This page describes a verification method; a width label is not a fit certificate.
• The OEM example covers one manual, one edition, one model family. The Deere figures are from OMFH313140 edition "_19" for the 469/469S/569/569S, page revisions dated 2012–2015, retrieved by direct GET on August 18, 2026. They do not transfer to other manufacturers or Deere families.
• Core inside diameter, core length, maximum roll outside diameter, maximum roll mass and numeric brake tension remain unresolved in the public pages reviewed, and are not estimated here.
• No third-party roll approval is claimed or implied for any OEM machine, including where a width figure matches.
• No storage, spoilage, shrink or resale-value claim is made for either width, because no matched trial was identified.
• No bales-per-roll figure is an expected result. The table is worked geometry on published roll lengths, and stretch, tails, rewraps, jams, remnants, calibration and actual bale size move field results.
• No product, price, SKU or purchase recommendation appears anywhere on this page, by design.
• This is not a technician-reviewed document. The compatibility and safety framework here has not been reviewed by an OEM-trained agricultural-equipment technician. Treat it as a checklist to take to a qualified technician or dealer.

Frequently asked questions

Will either 64-inch or 67-inch net wrap fit my baler?

Unknown from the width alone, and a five-foot bale or chamber does not settle it. Fit depends on your exact model and serial, the net hardware and controller installed, the manual edition covering your machine, and the roll's core inside diameter and length, maximum outside diameter, mass, winding direction and threading path. Some machines list different widths for a base net system and for an edge or surface-wrap system, and some need spacers, plugs or an attachment adjustment to change width. Work through the compatibility gate above; if any value cannot be resolved from your manual or dealer, treat fit as unresolved and do not buy on a width match.

What do edge-to-edge and over-the-edge actually mean?

They are observed outcomes on a finished bale, not roll categories. Edge-to-edge means the net reaches both shoulders with no bare band but does not fold onto the bale end. Over-the-edge, or shoulder fold, means the net folds around the shoulder and lies partly on the end. Both depend on your baler's net delivery, spreader and edge system working with a net designed and set up for that behaviour, so a width label cannot promise either one. Measure your own bales at both ends to see what your machine produces.

Is 67-inch net wrap the same as CoverEdge?

No. CoverEdge is a John Deere proprietary named product and system, and John Deere's 469/469S/569/569S operator manual lists it as a distinct material alongside Edge to Edge and B-Wrap, each with its own roll length. A generic 67-inch roll shares a width figure with the CoverEdge width listed for the 569 and 569S; that is a dimensional coincidence, not equivalence, and not approval. That manual separately requires John Deere approved net wrap material, identified by a green strip near each end of the roll, and directs owners to their dealer. No third-party roll is presented here as equivalent to, or approved for, any Deere system.

Can I switch between 64-inch and 67-inch on the same baler?

Do not assume so. On John Deere's 469/469S/569/569S balers the manual states that using Edge to Edge net wrap requires spacer plugs in the end of the roll and adjustments made to the net wrap attachment, and refers the owner to a named service adjustment procedure. That is a documented hardware change, not a preference, and other manufacturers have their own rules. Before switching, confirm the width your manual lists for your installed hardware, whether any kit, spacer or part number is required, and your machine's current adjustment state — then follow that machine's own procedure.

Does 64-inch or 67-inch give more bales per roll?

Neither, if the two rolls carry the same linear length. Net is drawn off lengthwise, so the geometry check is approximately pi times the actual bale diameter times the actual wrap count. Width changes covered area and can change package mass, but with equal lengths, equal wraps and equal bale diameter the theoretical count is identical. When labelled lengths differ, use each roll's own length in roll length divided by (pi times actual bale diameter times actual wrap count), in consistent units. Treat that as a planning estimate, not a ceiling: longitudinal stretch can reduce unstretched length drawn, while tails, cut variation, rewraps, jams and the remnant raise consumption. Your observed count of acceptable bales per roll is authoritative.

How should I compare 64-inch and 67-inch on cost and coverage?

Compare delivered cost per acceptable bale, not price per roll or per foot. Take delivered roll cost including freight, tax and fees, add setup, changeover, rewrap and downtime only after converting them to currency, and add only stranded-inventory or return costs not already included in the roll price. The normal remnant is already paid for in delivered roll cost and reflected in observed yield, so do not add it twice. Divide by the bales you ultimately accepted. Do not subtract an accepted rewrapped bale; its extra material already lowers observed roll yield. For coverage, measure finished bales on the same crop, moisture and settings, recording bale dimensions, bare shoulder, edge fold, wrinkles, drift, cut and failed wraps. Move bale count and delivered cost ten percent each way; if the ranking flips, the difference is not yet real.

Source and method note: The OEM worked example was checked against the official John Deere 469/469S/569/569S Round Baler Operator's Manual (OMFH313140, edition "_19") at manuals.deere.com by direct full GET on August 18, 2026 — Select Net Wrap Material (rev. 2015-09-25); Thread and Route Net Wrap Material (rev. 2013-02-11); Set Number of Net Wraps (rev. 2013-02-11); COVER-EDGE™ Surface Wrap Unit (rev. 2015-09-30); the Foreword (rev. 2012-06-27); and Lock the Gate (rev. 2014-07-01). That host serves this legacy manual over HTTP, which is why those links are HTTP. Values the manual does not publish — core inside diameter and length, maximum roll outside diameter, maximum roll mass, and numeric brake tension — are reported as unresolved rather than inferred. No dealer page, reseller listing, spec aggregator, manual mirror or forum thread was used as compatibility evidence, and no third-party roll is claimed or implied to be OEM-approved.