Batting Practice Baseballs

Batting practice baseball

Facts as the maker states them, read 14 Oct 2026

This page lists six Diamond batting practice baseball models with cork or polyurethane cores. The page gives no price, weight or set contents for them.

Type	Batting practice baseball
Sizes	9 inch baseball size (TPM-9 only)
Also on the page	DMBP: Pitching Machine Cork & rubber core Yarn wound Full-grain leather cover Abrasion resistant reinforced low seam Dual color for easy identification DOL-DC: DriCore® Wet Weather Baseball Cushioned cork center Yarn wound Full-grain leather cover DriCore® technology helps accelerate the drying time (sentence cut off in read) DBP-DS: Cork & rubber core Yarn wound Full-grain leather cover DBP-LS: Cork & rubber core Yarn wound Full-grain leather cover Low seam DBPY: Cork & rubber core Yarn wound Optic leather cover TPM-9: Solid polyurethane 9 inch baseball size High visibility green COR and compression controlled for consistent liveliness
Maker SKU	DMBP; DOL-DC; DBP-DS; DBP-LS; DBPY; TPM-9
The maker says	"COR and compression controlled for consistent liveliness" (TPM-9). "DriCore® technology helps accelerate the drying time" (DOL-DC).
Source	diamond-sports.com, product page, read 14 Oct 2026

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Public review counts and themes we found for this maker, with links, plus break reports sent in by site users. Where we found nothing public we say so.

JustBallGlovesRetailer ratings: Baseball Series C325 catcher's mitt5.0 of 5, 1 reviewBuyers like: Single brief positive review with no detail
JustBallGlovesRetailer ratings: Fast Hands training glove5.0 of 5, 1 reviewBuyers like: Parent of an 11-year-old travel player says hand speed and ball handling improved with regular use
JustBallGlovesRetailer ratings: Fastpitch Series F315 youth catcher's mitt (softball)0 reviews
Baseball MonkeyRetailer ratings: Diamond training balls (DMBP, TPM-9, 9 in foam)0 reviews
WalmartRetailer ratings: 9 in foam practice baseballs, 6-pack0 reviews

Also checked, with no ratings or themes to report: JustBallGloves.

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