19160 19161 Rotary Cutter Blades Set for Bush Hog Woods PTO BW180 Bat Wing Ditch Field Brush Mower Blades 19160KT WP19160, Pack of 6

What It Is

This is a set of six rotary cutter blades designed for heavy-duty PTO-driven field and brush mowers, specifically for Bush Hog and Woods bat-wing, ditch, and field mowers like the BW180. They are intended for clearing dense brush, saplings, and tall grass in agricultural or commercial mowing.

Fitment & Compatibility

Before buying, confirm these three things:

• Deck/Model Fit: Designed for Bush Hog and Woods BW180 bat-wing mowers, and similar ditch/field mowers with a 180-inch cutting width. Verify your mower model is listed (e.g., Bush Hog 2615, 3615; Woods BW180, BW210). Not for standard lawn mowers.
• Measurements: Each blade is approximately 26.5 inches long, 3.5 inches wide, with a 1-inch center hole and 0.5-inch thickness. Measure your existing blade length, hole diameter, and thickness against these specs.
• OEM vs Aftermarket: This is an aftermarket replacement for OEM part numbers 19160, 19161, 19160KT, and WP19160. It may not match OEM blade weight or steel hardness exactly, which can affect balance and cutting performance.

Key Things to Know

• Quality Concerns: The 1.0-star rating (2 reviews) suggests significant quality issues—likely poor steel, premature dulling, or balance problems. Expect potential vibration or breakage under heavy use.
• Installation Difficulty: Moderate. You’ll need a torque wrench and the ability to safely lift and block a heavy mower deck. Always replace blades in sets (all six) to maintain balance.
• Common Gotchas: Check blade bolt torque spec for your mower (typically 450-600 ft-lbs for these large cutters). Use new lock washers or nuts. Improper torque can lead to blade detachment or deck damage.
• Weight Difference: Aftermarket blades may be lighter or heavier than OEM, altering the mower’s cut quality and PTO load. Weigh your old blades against these before installing.

Should You Buy It

Only if you need a cheap, temporary replacement for a Bush Hog or Woods bat-wing mower and are willing to accept high risk of poor performance, vibration, or early failure. For reliable heavy-duty brush mowing, invest in OEM Bush Hog or Woods blades (e.g., 19160KT or 19161) which have proven durability and balance. This pack’s low rating and price suggest it’s best avoided for commercial or frequent use.