{"product_id":"big-daishowa-ag35-hmc20s-w-st20-src12ss-250-shrink-fit-holder","title":"BIG Daishowa AG35-HMC20S W ST20-SRC12SS-250 Shrink Fit Holder","description":"\u003cdiv\u003e\u003cp\u003eBIG Daishowa AG35-HMC20S W\/ ST20-SRC12SS-250 Super Slim Shrink Fit Holder is a compact, slim-profile shrink-fit tool holder designed for tight-clearance milling and mold work. The designation ST20-SRC12SS-250 in the title identifies the included ST20-SRC12SS-250 assembly while AG35-HMC20S serves as the base part number for this shrink-fit family, all produced by BIG Daishowa in Japan. This unit is listed as used and carries SKU 212833, with a weight of 3.99 lb, reflecting a portable yet rigid holding solution for demanding applications. Shrink-fit holders rely on induction heating to clamp tools, enabling a strong, concentric grip with quick tool changes, a methodology highlighted in BIG Daishowa’s shrink-fit lineup. The broader Slim\/Shrink-Fit family covers clamping diameters from φ3 to φ25, making the AG35-HMC20S with ST20-SRC12SS-250 suitable for deep end milling, wall machining, and precision mold work where space is constrained and runout accuracy matters. In practice, this configuration offers a reduced envelope without compromising tool retention, appealing to multi-axis setups and tight machining cells that require a proven, compact holding solution for high-precision tooling.\u003c\/p\u003e\u003c\/div\u003e","brand":"BIG","offers":[{"title":"Used Surplus - Excellent Condition","offer_id":51676964421934,"sku":null,"price":292.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0940\/0818\/1038\/files\/Ebay_website_image_2026cb89-0ab5-45b3-b45d-b0b4bdd7416d.jpg?v=1769555855","url":"https:\/\/plgautomation.com\/products\/big-daishowa-ag35-hmc20s-w-st20-src12ss-250-shrink-fit-holder","provider":"PLG Automation ","version":"1.0","type":"link"}