Wooden Cable Drum Dimensions. Larger drums provide a wider safe bending radius, necessary for some types of conductors. Commercial wooden reels typically feature arbor holes with diameters between 2 and 5 inches (about 5 to 13 centimeters), with most around 3 inches (7.6 centimeters) in diameter.
The drum core is the circular center of the cable reel. Commercial wooden reels typically feature arbor holes with diameters between 2 and 5 inches (about 5 to 13 centimeters), with most around 3 inches (7.6 centimeters) in diameter. Larger drums provide a wider safe bending radius, necessary for some types of conductors.
Commercial Wooden Reels Typically Feature Arbor Holes With Diameters Between 2 And 5 Inches (About 5 To 13 Centimeters), With Most Around 3 Inches (7.6 Centimeters) In Diameter.
The drum core is the circular center of the cable reel. Larger drums provide a wider safe bending radius, necessary for some types of conductors.