{"product_id":"gator-rc-propeller-spinner-backplate-drill-jig-dle-111-sized-da-stinger-engines","title":"Gator RC Propeller \u0026 Spinner Backplate Drill Jig – DLE, 111 sized , DA \u0026 Stinger  Engines","description":"\u003cp\u003e\u003cstrong\u003eGator RC Propeller \u0026amp; Spinner Backplate Drill Jig – EME, DLE, DA \u0026amp; RCGF Engines\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Gator RC Propeller \u0026amp; Spinner Backplate Drill Jig is designed to help accurately drill propeller and spinner backplate mounting holes for popular RC gasoline engines including EME, DLE, DA, RCGF, and many others using the same bolt pattern.\u003c\/p\u003e\n\u003cp\u003eMade from hardened steel with a precision-machined drill pattern, this jig helps improve hole alignment while reducing the chance of crooked or misaligned drilling. The knurled outer surface provides improved grip during installation and removal.\u003c\/p\u003e\n\u003cp\u003eThis drill jig is ideal for giant scale RC airplanes using larger gas engines where accurate propeller and spinner alignment is critical for smooth operation and reduced vibration.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eFeatures\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003ePrecision propeller and spinner backplate drill jig\u003c\/li\u003e\n\u003cli\u003eDesigned for popular large gas engine bolt patterns\u003c\/li\u003e\n\u003cli\u003eHardened steel construction\u003c\/li\u003e\n\u003cli\u003eHelps ensure straight, centered drilling\u003c\/li\u003e\n\u003cli\u003eImproves spinner and propeller alignment\u003c\/li\u003e\n\u003cli\u003eKnurled outer surface for easier handling\u003c\/li\u003e\n\u003cli\u003eUseful for wood and composite propellers\u003c\/li\u003e\n\u003cli\u003eReduces drilling errors and bolt misalignment\u003c\/li\u003e\n\u003cli\u003eIdeal for giant scale RC airplanes\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eCompatible Engines\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEME\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eEME 120 and similar bolt patterns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDLE\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDLE 85, DLE 120, DLE 222\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDA\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDA 85, DA 100, DA120, DA150\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOther Brands\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRCGF and compatible engines using the same bolt pattern\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable style=\"width: 100%; border-collapse: collapse;\" border=\"1\" cellpadding=\"6\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGator RC\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePropeller \u0026amp; Spinner Backplate Drill Jig\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eHardened Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurface Finish\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eBlack Oxide Finish\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eApplication\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRC gasoline engine propeller drilling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUse With\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eWood and composite propellers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGrip Style\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eKnurled outer diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGRC-TS-3009\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003chr\u003e\n\u003ch3\u003eWhy Use a Propeller Drill Jig?\u003c\/h3\u003e\n\u003cp\u003eAccurately drilled propeller bolt holes are critical for proper spinner alignment, smooth engine operation, and reduced vibration. A drill jig helps guide the drill bit through the correct bolt pattern while keeping the holes evenly spaced and centered.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eInstallation Tips\u003c\/h3\u003e\n\u003col\u003e\n\u003cli\u003eMount the drill jig securely to the propeller hub area\u003c\/li\u003e\n\u003cli\u003eDrill from the back side of the propeller whenever possible\u003c\/li\u003e\n\u003cli\u003eBack the drill bit out frequently to clear wood chips\u003c\/li\u003e\n\u003cli\u003eInstall a bolt into the first completed hole to maintain alignment while drilling the remaining holes\u003c\/li\u003e\n\u003cli\u003eDo not force the drill bit through the propeller material\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003chr\u003e\n\u003ch3\u003ePropeller Orientation Tip\u003c\/h3\u003e\n\u003cp\u003eWhen drilling gas airplane propellers, orient the propeller blades horizontally at the 9 o’clock and 3 o’clock positions relative to the compression stroke. This can help reduce damage to the propeller and airframe during dead-stick landings.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eWhat’s Included\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eOne hardened steel propeller and spinner backplate drill jig\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eModeler’s Tip\u003c\/h3\u003e\n\u003cp\u003eFor the most accurate results, use the drill jig together with a drill press to help maintain perfectly straight bolt holes through the propeller hub.\u003c\/p\u003e","brand":"Gator-RC","offers":[{"title":"Default Title","offer_id":46988958990558,"sku":"GRC-TS-3009","price":18.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0745\/1436\/6686\/files\/back_plate_drill_jig.png?v=1778174222","url":"https:\/\/www.gator-rc.com\/products\/gator-rc-propeller-spinner-backplate-drill-jig-dle-111-sized-da-stinger-engines","provider":"Gator RC","version":"1.0","type":"link"}