EMMKAY INDUSTRIES manufactures BB tooling tablet dies and punches for rotary tablet press machines. BB tooling uses a 24mm die outside diameter with a 19mm punch barrel — a compact configuration designed for presses that require smaller tooling, accommodating tablets up to 18.5mm in diameter.
BB tooling allows more stations per turret on compatible presses, making it a productive choice for manufacturers running smaller to medium-sized tablets at high volumes.
BB Tooling Key Dimensions
| Parameter | BB Tooling | B Tooling | D Tooling |
|---|---|---|---|
| Die Outside Diameter | 24mm (0.945") | 30.16mm (1.1875") | 38.10mm (1.5") |
| Max Tablet Diameter | 18.5mm | 18.5mm | 25mm |
| Max Tablet Thickness | 8.5mm | 8.5mm | 8.5mm |
| Punch Barrel Diameter | 19.0mm | 19.0mm | 25.4mm (1.0") |
| Key Advantage | More stations per turret | Large tablets, veterinary | Most common standard |
When to Use BB Tooling
Tablets up to 18.5mm diameter
Compact presses designed for smaller tooling configurations
When maximum stations per turret is a production priority
High-volume production of small to medium pharmaceutical tablets
Your press is specifically designed for BB tooling (24mm die OD)
Shapes and Configurations
Standard Shapes (up to 18.5mm)
- —Round — flat, shallow concave, deep concave, beveled edge
- —Capsule — elongated tablets for supplements and effervescent
- —Oval — smooth elliptical profile for coated tablets
- —Custom shapes — brand-specific geometries, novelty shapes
Punch Configurations
- —Single-tip punches — standard production
- —Multi-tip punches — high-volume production for medium-sized tablets
- —Keyed punches — for shaped tablets requiring orientation control
- —Embossed punches — logo, dosage, or product markings
- —Break-line punches — score lines for dose splitting
Materials
- —OHNS (58—62 HRC) — standard formulations, moderate volumes
- —HCHC / D3 (62—64 HRC) — abrasive formulations, high volumes
- —S7 (56—58 HRC) — impact-prone formulations
- —EMMKAY Special Steel (55—60 HRC) — corrosive or acidic formulations
Coatings
- —Chrome plating — standard corrosion protection and reduced sticking
- —DLC (Diamond-Like Carbon) — premium anti-stick for sticky formulations
- —TiN (Titanium Nitride) — enhanced wear resistance for abrasive tablets
- —CrN (Chromium Nitride) — combined corrosion and wear resistance
Why Choose EMMKAY INDUSTRIES for BB Tooling
Precision Manufacturing
BB tooling requires tight dimensional tolerances due to the compact die size. Every set is manufactured to TSM/EU specifications with material traceability, hardness testing, and dimensional inspection documentation available on request.
Complete Range
BB tooling in every shape, material, and configuration — including multi-tip punches for maximum output on compatible presses.
40+ Years Experience
Since 1983, EMMKAY INDUSTRIES has supplied BB tooling to pharmaceutical manufacturers across India and internationally.
Technical Guidance
Not sure whether BB tooling is right for your press and tablet size? Our team will verify compatibility and recommend the correct tooling standard.