General description The Sourcing map Adjustable Hand Reamer is a high-speed steel tool designed for general use, combining hardness and toughness for excellent wear resistance. This uncoated tool is suitable for a variety of applications and can be operated by hand using wrenches, making it ideal for light cutting, repair work, stock removal, or enlarging holes. The straight flute design allows for efficient chip collection during cutting, making it well-suited for shallow cuts. Technical specifications Product Name: Adjustable Hand Reamer Material: High Speed Steel Quantity: 6 Main Color: Silver, Gray Accuracy: H8 Adjustment Range: 19-21mm Cutting Diameter: 20mm Flute Length: 63.5mm Square Shank Size: 9.5mm Overall Length: 181mm Application Precise reaming in A3 steel Alloy steel Cast steel Aluminum Other metal materials