{"product_id":"cantek-21-spindle-line-drill-pneumatic","title":"SCM 21 Spindle Line Drill - Pneumatic - JB21P","description":"\u003ch2\u003e\u003cspan\u003eSCM 21 Spindle Line Drill - Pneumatic - JB21P\u003c\/span\u003e\u003c\/h2\u003e\n\u003cp\u003e\u003cspan\u003eThe Cantek JB21P Line Boring Machine is designed to speed up your line drilling operations. It has a total of 21-spindles based on a 32mm centers. The spring-loaded index pin allows for accurate and convenient continuous line drilling operations. The precision rear aluminum fence with linear scale and (2) flip stops allow for precise and convenient setup.  \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe complete back fence can be adjusted for various measurements from the edge of the panel to the holes. The precision boring head has interlocking steel gears with alternating spindles and accepts industry standard boring bits with 10mm shank. \u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cspan\u003eThe convenient foot pedal initiates the drilling cycle so your hands can quickly adjust the workpiece to the next operation. The drilling unit moves up and down on high carbon anti-friction steel shafts with linear bearing for effortless movement.\u003c\/span\u003e\u003c\/p\u003e\n\u003ch5\u003eFeatures\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e21 spindles driven by steel gears\u003c\/li\u003e\n\u003cli\u003ePneumatic boring head stroke\u003c\/li\u003e\n\u003cli\u003ePrecision mechanical digital readout for desired boring depth\u003c\/li\u003e\n\u003cli\u003eSee-through PVC guard to cover boring units for added safety\u003c\/li\u003e\n\u003cli\u003eSpring-loaded part hold down\u003c\/li\u003e\n\u003cli\u003ePrecision slide bushing linear bearings\u003c\/li\u003e\n\u003cli\u003eBack fence \u0026amp; cross fence with scale position indicator\u003c\/li\u003e\n\u003cli\u003e2 flip stops on back fence\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eWhat our Experts Think\u003c\/h5\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003e21-spindle pneumatic line drill\u003c\/strong\u003e is designed for fast, accurate, and repeatable drilling in cabinet, furniture, and panel production.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePneumatic operation enhances efficiency\u003c\/strong\u003e, allowing quicker cycle times and smoother workflow in busy manufacturing environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDelivers consistent hole spacing and alignment\u003c\/strong\u003e, helping improve assembly accuracy and reduce production errors.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIdeal for dowel, shelf-pin, and construction boring applications\u003c\/strong\u003e, making it a versatile addition to woodworking shops.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeavy-duty SCM construction\u003c\/strong\u003e ensures long-lasting durability and dependable performance under continuous use.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eA productivity-focused solution for professional woodworkers\u003c\/strong\u003e seeking higher output, precision, and reliable drilling performance.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch5\u003eQ\u0026amp;A\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is the SCM JB21P used for?\u003c\/strong\u003e\u003cbr\u003eA: The JB21P is designed for precision line boring and drilling operations in cabinet, furniture, and woodworking production.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does the pneumatic operation benefit users?\u003c\/strong\u003e\u003cbr\u003eA: The pneumatic system provides fast, smooth, and consistent drilling cycles, helping improve productivity and accuracy.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What advantage do the 21 spindles offer?\u003c\/strong\u003e\u003cbr\u003eA: The 21-spindle configuration allows multiple holes to be drilled simultaneously, reducing production time and ensuring uniform hole spacing.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the JB21P suitable for cabinet manufacturing?\u003c\/strong\u003e\u003cbr\u003eA: Yes, it is ideal for drilling shelf pin holes, dowel holes, and other repetitive boring tasks required in cabinet and furniture production.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why choose the SCM JB21P?\u003c\/strong\u003e\u003cbr\u003eA: It delivers reliable pneumatic performance, precise hole alignment, increased efficiency, and consistent results for professional woodworking operations.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003ch5\u003eMaintenance Tips\u003c\/h5\u003e\n\u003cdiv class=\"qMYqUG_convSearchResultHighlightRoot\"\u003e\n\u003cdiv class=\"\"\u003e\n\u003csection class=\"text-token-text-primary w-full focus:outline-none has-data-writing-block:pointer-events-none [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv dir=\"auto\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert wrap-break-word w-full light markdown-new-styling\"\u003e\n\u003cul\u003e\n\u003cli\u003eClean the spindle assembly, worktable, and drilling area after each use to remove dust and chips.\u003c\/li\u003e\n\u003cli\u003eInspect all 21 spindles regularly for wear, vibration, or unusual noise.\u003c\/li\u003e\n\u003cli\u003eKeep drill bits sharp and replace damaged bits to maintain clean, accurate holes.\u003c\/li\u003e\n\u003cli\u003eCheck pneumatic hoses, fittings, and air lines for leaks or pressure loss.\u003c\/li\u003e\n\u003cli\u003eDrain moisture from the air system and maintain proper air pressure levels.\u003c\/li\u003e\n\u003cli\u003eLubricate moving components and bearings according to SCM maintenance guidelines.\u003c\/li\u003e\n\u003cli\u003eVerify spindle alignment and drilling depth settings regularly for consistent results.\u003c\/li\u003e\n\u003cli\u003eInspect clamps and pneumatic hold-downs to ensure secure workpiece positioning.\u003c\/li\u003e\n\u003cli\u003eTighten loose hardware and check safety guards before operation.\u003c\/li\u003e\n\u003cli\u003eFollow scheduled preventive maintenance to maximize drilling accuracy, productivity, and machine lifespan.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"SCM","offers":[{"title":"Default Title","offer_id":45764928176319,"sku":"JB21P","price":5906.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0683\/5703\/0079\/files\/JB21Pmain.jpg?v=1782223975","url":"https:\/\/www.mybackyardzone.com\/products\/cantek-21-spindle-line-drill-pneumatic","provider":"Your Outdoor Setup Starts Here","version":"1.0","type":"link"}