$90.00
A 28-flute Soil Razor blade cut in a wave pattern instead of straight — the flute wraps on its way in from the outside edge, so this blade is directional and has to go on the machine the correct way. Same dual-fit center hole as our straight-flute Soil Razor: 1 3/4″ round or 1 1/2″ square shaft, one blade. Fits Great Plains machines running a gang angle, and replaces McFarlane Smooth/28-Flute and VT Kuhn Krause 32-Flute setups.
This is the wave version of our 20″ Soil Razor line. Where our straight-flute Soil Razor cuts each flute straight in from the outside edge to the center, this one wraps the flute as it comes in — that’s the “wave.” The idea is that a wrapped flute grabs the soil a little differently on its way through, pulling it up rather than just fracturing it in place.
We’ll give you the honest read on that: it may cut slightly differently in the ground, but it’s not a difference most customers will actually see in the field. It is, however, directional — a wave blade has to be installed the correct way on the gang, unlike a straight-flute blade, which doesn’t care which way it faces.
At 28 flutes, this runs more flutes than our 25-Flute Soil Razor, which means better penetration in harder or clay-heavy soil, with each flute moving less dirt per pass. Same dual-fit center hole as the rest of the Soil Razor line: works on a 1 3/4″ round shaft or a 1 1/2″ square shaft, one blade for both. It also fits Great Plains machines running a gang angle, alongside its McFarlane and Kuhn Krause fitment.
On a 20″ blade, start measuring once it’s been in the ground a season. When it wears down to about 18 1/2″, it’s time to replace — you’re losing flute size along with diameter.
In stock and ships fast from our Wisconsin warehouse — less time waiting on parts, more time in the field.
Not sure this is the right blade for your soil or machine? Call us at (920) 464-0779 — we’ll help you get the correct fit before you order.
The flute pattern. Our straight-flute Soil Razor cuts straight in from the outside edge to the center. This one wraps as it comes in — that’s the wave. It also means this blade is directional and has to be installed the correct way on the gang, unlike a straight-flute blade.
We won’t oversell it — it may grab the soil slightly differently on its way through, but it’s not a difference most customers will notice in the field. Choose based on flute count and fitment first.
Yes — same dual-fit center hole as our straight-flute Soil Razor: works on a 1 3/4″ round shaft or a 1 1/2″ square shaft.
Yes — it fits Great Plains machines running a gang angle, in addition to its McFarlane and Kuhn Krause fitment.
More flutes means better penetration in harder, clay-heavy ground — this 28-flute wave blade digs in a bit better than our 25-Flute Soil Razor, with each flute moving slightly less dirt per pass. If your ground is normal to lighter, the 25-Flute moves more dirt with less resistance.
Call us at (920) 464-0779 or reach out through our Contact Us page — we’ll help confirm fitment before you order.
| Weight | 21 lbs |
|---|---|
| Dimensions | 21 × 21 × 1 in |
