New billiard balls from #Dynaspheres. Will these Dynaspheres billiard balls perform better than the Aramith billiard balls? Many well-known greats in billiards have shown a positive sound about the Dynaspheres # billiard balls after testing. We think that these billiard balls will take a big flight in the overall # billiard sport.
SIZE: 61.5 mm +/- 0.08 mm
WEIGHT: 210 grams +/- 1.0 gram
GRAVITY: 1,725 +/- 0.02
HARDNESS: ≥ 59 Rockwell
COMPOSITION: extremely high phenolic resin content
The Dynaspheres billiard balls are recommended by:
The production starts with the preparation of the required batches of phenolic resin according to a strict recipe.
A robot fills the molds with resin.
First cure in the oven; this turns the resin into a solid. At this stage the resin is not yet fully cured.
First sharpen to prepare the rough shape of the ball.
Cutting the numbers or another sign in the ball with a 0.25 mm diamond tool.
Phenolic resin is poured to fill the routed grooves.
Second time in the oven.
(The 3 previous steps are repeated again depending on the number of characters you want.)
Second time in the oven to bring the ball close to its final size.
A made-to-measure grinding machine in combination with a 5-axis router brings the ball to its final size.
Final curing under very carefully controlled conditions to ensure uniform hardness and color. 5,000 balls go into the oven at the same time!
The patented finish / polishing process (HC-142) gives the ball its final strength and shine.