{"product_id":"dorian-tool-73310101290-bxa-dovetail-drill-chuck-holder","title":"Dorian Tool 73310101290 Bxa Dovetail Drill Chuck Holder","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe DORIAN TOOL 73310101290 is a BXA series dovetail drill chuck holder designed for use on engine lathes and toolroom lathes equipped with a quick-change tool post system. It mounts to the tool post dovetail and secures a drill chuck for axial drilling operations performed at the tailstock end of the workpiece. The holder measures 2 inches overall height and 4.175 inches overall length, with a centerline height of 1.313 inches. Maximum cutting tool size is 1\/2 inch. This is a precision-machined component installed by machinists and tool and die professionals in production and job-shop environments.\u003c\/p\u003e\u003cp\u003eThis holder is suited for BXA-size quick-change tool post systems used on lathes with a swing range of 13 to 15 inches. It is the Number 35 holder in the BXA series, which corresponds to the dovetail drill chuck holding application. Typical installations involve mounting the holder to a BXA-compatible quick-change post and securing a keyed or keyless drill chuck for center-drilling, spot-drilling, or through-hole drilling operations on turned parts. No through-coolant capability is included in this holder.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eBXA series dovetail interface for fast, repeatable positioning on compatible quick-change posts\u003c\/li\u003e\n\u003cli\u003eAccepts cutting tools up to 1\/2 inch diameter\u003c\/li\u003e\n\u003cli\u003eCenterline height of 1.313 inches for accurate chuck alignment on covered lathe swing range\u003c\/li\u003e\n\u003cli\u003eNo through-coolant passage, keeping the design compact and straightforward\u003c\/li\u003e\n\u003cli\u003eOverall height of 2 inches and overall length of 4.175 inches for a low-profile setup\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned for use with BXA-size quick-change tool post systems on lathes with a swing of 13 to 15 inches.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation is performed by a qualified machinist familiar with quick-change tool post systems. Ensure the lathe spindle is stopped and the machine is powered down before mounting or removing any tool post holder. Seat the dovetail fully into the quick-change post and secure the locking mechanism before initiating any cutting operation. Verify centerline height alignment with the lathe spindle axis before use.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: BXA\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHolder Number\u003c\/strong\u003e: 35\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHolder Type\u003c\/strong\u003e: Dovetail Drill Chuck Holder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLathe Swing\u003c\/strong\u003e: 13 to 15 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4.175 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCenterline Height\u003c\/strong\u003e: 1.313 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Cutting Tool Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThrough Coolant\u003c\/strong\u003e: No\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: DORIAN TOOL\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 73310101290\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"DORIAN TOOL","offers":[{"title":"Default Title","offer_id":67907351183666,"sku":"73310101290","price":476.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/59446821d22e58681514a5a21a40f38e.jpg?v=1791178074","url":"https:\/\/voomisupply.com\/products\/dorian-tool-73310101290-bxa-dovetail-drill-chuck-holder","provider":"Voomi Supply","version":"1.0","type":"link"}