Royal Diversified Products, Inc.

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Royal Diversified Products, Inc.

🇺🇸 United States, Rhode Island
1946
11-50 people
Manufacturer/Distributor
Royal Diversified Products, Inc. is a US-based manufacturer and distributor established in 1946, operating with 11-50 employees and an annual revenue of $6.7 million. The company is a pioneer in the industry, known for developing the economical 60-degree bevel-headed punch. They specialize in manufacturing precision-crafted pins, punches, perforators, and specialized components, including ejector pins, core pins, and sleeves. Royal Diversified Products, Inc. maintains an extensive inventory of over 17,000 catalog-standard pins and punches and also excels in custom orders, producing miniature precision parts from various grades of tool steels and stainless materials. Their products are designed for use in tool, die, automation, stamping, molding, and related industries. While primarily serving customers in Rhode Island, the company's focus on high-quality fabricated metal products positions them as a key component supplier.
OEM manufacturerOffers OEM services for customized brand manufacturing.
Product customizationOffers full customization for design and features.
Established brandFounded in 1946, with over 20 years of industry experience.
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Metric KNIGHTRIDE Hotwork Ejector Pins (ME)
0·0 reviews
Precision-crafted from the finest grade of H-13 hotwork die steel, our trademark KNIGHTRIDE pins are hot-forged and stress-relieved for uniform grain flow and high tensile strength before being through-hardened to 41-45 RC with an ion-nitrided surface of 65-74 RC and a diffusion layer between the case and the core for the perfect balance of tough and flexible
Custom punches & pins
0·0 reviews
Stock removal from the front-end. Tolerance of +.015″/-.000″ [ +0.5/-0.0 mm] or +/-.001″ [+/-0.03 mm]
KNIGHTRIDE Ejector Sleeves (RSL)
0·0 reviews
Stock removal from the front-end. Tolerance of +.015″/-.000″ [ +0.5/-0.0 mm] or +/-.001″ [+/-0.03 mm]
Standard Hotwork Core Pins (RC & RCX)
0·0 reviews
Stock removal from the front-end. Tolerance of +.015″/-.000″ [ +0.5/-0.0 mm] or +/-.001″ [+/-0.03 mm]
KNIGHTRIDE Hotwork Ejector Pins (RX)
0·0 reviews
Precision-crafted from the finest grade of H-13 hotwork die steel, our trademark KNIGHTRIDE pins are hot-forged and stress-relieved for uniform grain flow and high tensile strength before being through-hardened to 41-45 RC with an ion-nitrided surface of 65-74 RC and a diffusion layer between the case and the core for the perfect balance of tough and flexible
HARD-CORE Ejector Pins (RHX)
0·0 reviews
Built to be the most durable pins around, our trademark HARD-CORE pins offer a through-hardened core of 50-55 RC and an ion-nitrided casing of 65-74 RC through a proprietary process that prevents surface nicking and flaking that can afflict other nitrided pins, assuring a long life and enduring performance for even the toughest of jobs
Custom punches & pins
0·0 reviews
Stock removal from the front-end. Tolerance of +.015″/-.000″ [ +0.5/-0.0 mm] or +/-.001″ [+/-0.03 mm]
Interlocks (TIF – TIM)
0·0 reviews
Stock removal from the front-end. Tolerance of +.015″/-.000″ [ +0.5/-0.0 mm] or +/-.001″ [+/-0.03 mm]
Slug Ejector Pins & Components (EJ & CS)
0·0 reviews
Stock removal from the front-end. Tolerance of +.015″/-.000″ [ +0.5/-0.0 mm] or +/-.001″ [+/-0.03 mm]
Die Kicker Pins (EP)
0·0 reviews
Stock removal from the front-end. Tolerance of +.015″/-.000″ [ +0.5/-0.0 mm] or +/-.001″ [+/-0.03 mm]
Bevel Headed Punches (BH)
0·0 reviews
Stock removal from the front-end. Tolerance of +.015″/-.000″ [ +0.5/-0.0 mm] or +/-.001″ [+/-0.03 mm]
Quill Punches / Core Pin Blanks (SQ)
0·0 reviews
Stock removal from the front-end. Tolerance of +.015″/-.000″ [ +0.5/-0.0 mm] or +/-.001″ [+/-0.03 mm]

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