Description of 🔧 Rannb Precision Adjustable Reamer - 26-29.5mm Adjustment
【Material】The Adjustable Reamer is made of premium HSS with good hardness and toughness. 【Square End】Square end allows the user to turn the reamer by hand with an adjustable wrench or straight handle tap wrench. 【How to Adjust】Blades are adjusted by loosening one nut and tightening the other. 【Adjustment Range】26 - 29.5mm/1-1/32" - 1-5/32"; After reaming the hole can get the exact size and shape. 【Applicable Material】A3 steel, alloy steel, cast iron, cast steel, aluminum and other metal materials.
According to my experience, the Rannb Adjustable Reamer Adjustment from the Cutting Tools category in Industrial and Scientific was a complete let-down. The product arrived way past the expected delivery date, and despite being carefully handled, the tool's quality is subpar. The only good thing about it was its adjustable feature, but it still wasn't enough to justify its low-grade performance.
Pros
Adjustable size allows for flexibility in reaming holes of different sizes.
Cons
Requires manual adjustment, which may take time and effort.
Used to calibrate the bronze spindle bushings in the mower's steering sector, several passes until they are snug on the spindle, the correct way to install the relevant parts
Worked well for my needs. It needed cleaning because of the oil, but gasoline, thinner or brake cleaner will do. I've used it on plastic so I can't give it 5 stars as I don't know how long it will last on metal.