HVAC Premium Heavy Duty Universal Adjustable Tube Cutter Set For Cutting - Copper, Steel, Aluminum (1/8" - 5/8") (3/16" - 1") (1/4" - 1-1/4") Compatible With Duct 6in Actual Dimensions: 21

Actual Dimensions: 21

Actual Filter Size – 13 3/4"w x 13 3/4" x 1"

Rigid Design - Noise Free Components - No Vibrating Louvers Etc

+ Product Details Perfect Fit & Easy Sizing - Designed for a 18" x 10" OR 10" X 18" duct opening (measured at the opening)

+ Product Details Size - 8"w X 12"h X 2"d (for duct opening measurement only)

HVAC Premium Heavy Duty Universal Adjustable Tube Cutter Set For Cutting - Copper, Steel, Aluminum (1/8" - 5/8") (3/16" - 1") (1/4" - 1-1/4") Compatible With Duct 6in Actual Dimensions: 21+ Product Details Size Adjustable sizes 1 8" 5 8" (3 16mm) 3 16" 1" (5 25mm) 1 4" 1 1 4" (6 32mm) Applications Suitable for Cutting Plastic, Copper, Aluminum, Iron and Stainless Steel Tube Pipe Comes with Handle that attaches easily to cutters. Strong Sharp Cut Straight Cuts blade does not bend or break comes with deburring tool. Precise Cutting Cutters have adjusting knobs to ensure you have the precise diameter dimension for specific tube pipe