Woodworking Tools Cutting Reducing Rings Circular 20mm 25.4mm 30mm
Features: There are 5 pieces, outer diameters are 20/25.4/30mm, meeting your different demands.
stainless steel, anti-rust and strong, can last for a long for time.
Can be used in combination with rotary tools for cutting metal, plastic, etc.
Used for for different angle grinder.
Precision reamed for safety. Allows to be used on different tools as needed.

Specifications: Material：Stainless Steel
Outer Diameters: 20/25.4/30mm
Inner Diameters: 16/20/25.4mm
30 to 16 with 1.4mm thickness, 30 to 20 with 1.4mm thickness, 30 to 25.4 with 1.3mm thickness, 20 to 16 with 1.2mm thickness, 25.4 to 20 with 1.3mm thickness

Package Includes: 5 Pieces Reducting Rings.

note: Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
Due to the difference between different monitors, the picture may not reflect the actual color of the item.