The Cooperman Model 28 is a hickory drumstick for marching percussion, listed by Cooperman as the Acorn Marching. It is .689″ (17.5 mm) in diameter and 17.480″ (444 mm) long. It has a acorn tip and a medium-long taper butt to bead taper.
The drumstick silhouette is drawn to scale — length and diameter exactly as published — and the dotted lines mark every 100 mm from the butt end on the left. The outline follows the maker's taper class and tip shape.
≈79gest.HickoryAcorn tipmedium-long taper butt to bead taperMarchingMarching
Figures as published by the maker. Sticks specified in inches are held in millimetres here, so the inch column is converted back from mm to three decimals; “—” means the maker publishes no value.
Diameter
.689″ (17.5 mm)
Length
17.480″ (444 mm)
Wood / material
Hickory (American hickory)
Tip shape
Acorn (large acorn bead)
Tip material
—
Taper
medium-long taper butt to bead
Finish
—
Weight
≈79g est.
Category
Marching
Series
—
Signature model
—
Genre tags
Marching
Model number (SKU)
Model 28
Brand
Cooperman
About the wood, the tip and the maker
HickoryMaterial
The default choice, and for good reason: enough weight and give to soak up shock, so less buzz reaches your hands, plus it holds up well. Start here if you're not sure.
AcornTip shape
A near-round nose on a fuller body. You keep the clear articulation of a ball tip but gain some width and volume in the sound.
MarchingUse
For marching bands. Built thick, long and heavy for outdoor volume, which usually makes them far too much stick for a drum set.
MarchingGenre
Tags models presented for marching. Thick, long and heavy is the norm, since they have to carry outdoors.