Precise HSS Adjustable Blade Reamers & Set

• HSS: High Speed Steel.
• Each reamer expands to the next size.
• Ends are center drilled so blades can be sharpened in place.
• Blades are adjusted by loosening one nut and tightening the other.
• Adjustable blade lets you handle multiple hole sizes with a single tool and multiple tools in each set let you handle even more hole sizes, making these sets virtually indispensable.
• Square end allows the user to turn the reamer by hand with an adjustable wrench or straight handle tap wrench.
• Reamers are hardened, precision-ground high speed steel with a black oxide finish.