1. HSS6542, M2 HSS MATERIAL: Construction reamer is made of premium HSS material, sturdy, durable, and long lasting, suitable for various metal materials.
2. ALIGN AND ENLARGE HOLES: Reamer bit is used to align existing holes and enlarge undersized holes before installing bolts or rivets.
3. SMOOTHLY OPERATION: The reamer bit aligns and enlarges pre drilled holes, resulting in smoothly, no tear hole formation.
4. WIDE APPLICATIONS: Construction reamer is commonly used in bridge, construction, steel structure installation, and other metal structures. Suitable for steel, metal alloys, aluminum, brass, plastic, iron, ​, copper, cast iron, and more.
5. EFFICIENCY AND ACCURACY: Reamer bit to enhance your drilling hole enlargement tasks with superior performance and accuracy.

Specification:
Item Type: 5 Flute Construction Reamer
Material: HSS6542, M2 High Speed Steel
Shank Diameter: Approx. 12.7mm / 0.5in
Maximum Tool Diameter: 5/8 inches

packing list:
1 x 5 Flute Construction Reamer
1 x Storage Box