SP2, the 3D printed, lead shot loaded record weight. Also known as ShotPuck Two. 'Cause it has lots and lots of lead shot in it....and it is a record puck. ShotPuck.
This record weight weighs .84 lbs total. 85% of its total mass is the lead shot. The puck material is ABS. Btw, ABS has an acoustic impedance that is slighter lesser than that of the vinyl record itself.
Here's a CAD view of the finished SP2:
But that is the virtual shotPuck. Here's a photo of the reality:
This one is painted texture black enamel.
Here's one in natural ABS finish:

Above: exploded assembly view in CAD.
I make these with a 3D printer. The spindle bushing is lathe-turned Delrin. Hence they are sold as new. Printed to order. I will maintain a small inventory.
Price: $250 plus shipping. will ship conus and to Canada.
Paypal, Money order or cash when it is a local pickup.
Link to info site for lots more details about the puck and an 'Add To Cart' button.
thanks for looking
This record weight weighs .84 lbs total. 85% of its total mass is the lead shot. The puck material is ABS. Btw, ABS has an acoustic impedance that is slighter lesser than that of the vinyl record itself.
Here's a CAD view of the finished SP2:

But that is the virtual shotPuck. Here's a photo of the reality:

This one is painted texture black enamel.
Here's one in natural ABS finish:


Above: exploded assembly view in CAD.
I make these with a 3D printer. The spindle bushing is lathe-turned Delrin. Hence they are sold as new. Printed to order. I will maintain a small inventory.
Price: $250 plus shipping. will ship conus and to Canada.
Paypal, Money order or cash when it is a local pickup.
Link to info site for lots more details about the puck and an 'Add To Cart' button.
thanks for looking
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