{"product_id":"expanding-adjustable-hand-reamer-h4-15-32-to-17-32","title":"Expanding \/ Adjustable Hand Reamer H4 | 15\/32″ – 17\/32″ Capacity | Precision Hole Finishing Tool UK STOCK","description":"\u003cp data-start=\"299\" data-end=\"657\"\u003eThe \u003cstrong data-start=\"303\" data-end=\"362\"\u003eH4 Expanding \/ Adjustable Hand Reamer (15\/32″ – 17\/32″)\u003c\/strong\u003e is a precision hand-operated reaming tool designed for accurate final sizing and alignment of drilled or bored holes. Its adjustable expanding blade system allows fine control of hole diameter, making it ideal for close-tolerance fitting applications such as pins, shafts, bushes, and bearings.\u003c\/p\u003e\n\u003cp data-start=\"659\" data-end=\"1109\"\u003eManufactured from high-quality tool steel, this reamer offers excellent cutting performance, durability, and resistance to wear. The expandable design allows gradual blade adjustment to compensate for wear, extending tool life while maintaining consistent accuracy. Designed for manual operation using a tap wrench or reamer holder, the H4 reamer is widely used in machine shops, toolrooms, maintenance departments, and general engineering workshops.\u003c\/p\u003e\n\u003ch2 data-section-id=\"1nm3pmi\" data-start=\"1116\" data-end=\"1150\"\u003e\u003cspan role=\"text\"\u003e\u003cstrong data-start=\"1119\" data-end=\"1150\"\u003eKey Features\u003c\/strong\u003e\u003c\/span\u003e\u003c\/h2\u003e\n\u003cul data-start=\"1151\" data-end=\"1750\"\u003e\n\u003cli data-section-id=\"5nj0lm\" data-start=\"1151\" data-end=\"1232\"\u003eAdjustable expanding design for precise hole sizing from \u003cstrong data-start=\"1210\" data-end=\"1230\"\u003e15\/32″ to 17\/32″\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli data-section-id=\"15yl4sl\" data-start=\"1233\" data-end=\"1305\"\u003e\n\u003cstrong data-start=\"1235\" data-end=\"1246\"\u003eH4 size\u003c\/strong\u003e suitable for small-diameter precision reaming operations\u003c\/li\u003e\n\u003cli data-section-id=\"1o3gu1e\" data-start=\"1306\" data-end=\"1372\"\u003eIdeal for finishing drilled or bored holes to close tolerances\u003c\/li\u003e\n\u003cli data-section-id=\"kjm8me\" data-start=\"1373\" data-end=\"1453\"\u003eManufactured from high-quality tool steel for strength and long service life\u003c\/li\u003e\n\u003cli data-section-id=\"dfpiau\" data-start=\"1454\" data-end=\"1522\"\u003eAdjustable blades allow wear compensation and extended usability\u003c\/li\u003e\n\u003cli data-section-id=\"ma8ris\" data-start=\"1523\" data-end=\"1603\"\u003eSuitable for steel, cast iron, brass, bronze, and other machinable materials\u003c\/li\u003e\n\u003cli data-section-id=\"1tyq5yc\" data-start=\"1604\" data-end=\"1674\"\u003eDesigned for \u003cstrong data-start=\"1619\" data-end=\"1642\"\u003emanual hand reaming\u003c\/strong\u003e using tap wrenches or holders\u003c\/li\u003e\n\u003cli data-section-id=\"15m4h00\" data-start=\"1675\" data-end=\"1750\"\u003eCommonly used in machine shops, toolrooms, maintenance, and repair work\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"bluefoxtools","offers":[{"title":"Default Title","offer_id":62665542992243,"sku":"H4 REAMER UK","price":11.0,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0961\/3626\/6099\/files\/image_-_2026-05-26T134938.685_10.jpg?v=1779872514","url":"https:\/\/bluefoxtoolmart.com\/products\/expanding-adjustable-hand-reamer-h4-15-32-to-17-32","provider":"bluefoxtools","version":"1.0","type":"link"}