Pro Grade HSS Adjustable Manual Reamer Milling Tool With 15.25 To 17 mm Diameter For Metalworking Fits A3 Steel Alloy Steel Cast Iron Cast Steel Aluminum And Other Metals Delivers Precise Size And Smooth Finish Every Time

Single adjustable HSS reamer for precise hole finishing
✔️ Adjustable 15.25-17 mm dia for A3 steel, alloy steel, aluminum

This adjustable high-speed steel reamer is designed to finish drilled or bored holes with precise diameter and a smooth bore. It’s a handy tool in metalworking shops, fabrication, and machining settings for achieving accurate fits across steel, aluminum, cast iron, and other metals.

✅ Material: high-speed steel (HSS)
✅ Diameter range: 15.25-17 mm adjustable
✅ Compatible with A3 steel, alloy steel, cast iron, cast steel, aluminum, and more
✅ Function: removes a thin surface layer to reach final size and smooth bore
✅ Application: finishing/semi-finishing drilled or reamed holes for accuracy and surface quality

💡 What is a reamer used for in metalworking?

Reaming is a finishing operation that brings holes to exact size and a smooth finish, handy for precise fits in metal parts.

• Precise bore size and improved roundness
• Better surface finish than drilling alone
• Works with common metals like steel, aluminum, and cast iron
• Often used after drilling or boring to achieve final bore size