{"product_id":"micro-jig-gr-300air-grr-ripper-300air-3d-pushblock","title":"Micro Jig GRR-RIPPER 300AIR 3D Pushblock Complete Accessory Kit (GR-300AIR)","description":"\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/oAUSpeesn2M\" title=\"YouTube video player\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen\u003e\u003c\/iframe\u003e\n\u003csection data-aplus\u003e\n\u003cdetails id=\"product-features\" class=\"acc\" open\u003e\n\u003csummary\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"features\"\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/accessories-included.svg\" alt=\"accessories-included\" class=\"aplusicon\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eEvery Accessory in One Box\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eStabilizing Plate, Adjustable Spacer, 1\/8-in. Leg, Gravity Heels, Handle Bridge and Deflector\/Connector all come with it.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/size.svg\" alt=\"size\" class=\"aplusicon\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003eRip True 1\/8-in. Strips\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eThe included 1\/8-in. Leg lets you safely rip strips as thin as 1\/8 x 1\/8 in. for edge banding and inlays.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"card\"\u003e\n\u003cdiv class=\"card-inside\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/anti-vibration.svg\" alt=\"anti-vibration\" class=\"aplusicon\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\u003cstrong\u003e3-Directional Control\u003c\/strong\u003e\u003c\/div\u003e\n\u003cdiv class=\"feature-card\"\u003eDownward, inward and forward pressure virtually eliminates kickback and keeps the feed rate steady.\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-overview\" class=\"acc\"\u003e\n\u003csummary\u003e\u003ch2\u003eOverview\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\" data-product-summary\u003e\n\u003cp\u003eThe Micro Jig GRR-RIPPER 300AIR 3D Pushblock (model GR-300AIR) is the most complete pushblock in MicroJig's AIR line: the X-AIR pushblock plus every GRR-RIPPER accessory MicroJig makes, in one package. This is a push block designed for ripping, routing and jointing on table saws, router tables, jointers and band saws, kitted out for everything from 1\/8-in. strips to long stock fed with a pair of pushblocks.\u003c\/p\u003e\n\u003cp\u003eIt starts with the 200AIR: the AIR handle and body, X-AIR Legs with built-in heels, the SafeRip center tunnel, the Stabilizing Plate for 250% more stabilizing surface and the Adjustable Spacer for 54% more gripping surface on wider stock. Three directions of force hold the board down, pin it to the fence and push it forward, which is what virtually eliminates kickback and keeps feed rate consistent.\u003c\/p\u003e\n\u003cp\u003eOn top of that you get all four GRR-RIPPER accessories. The 1\/8-in. Leg lets you rip true 1\/8 x 1\/8 in. strips safely and repeatably for edge banding and decorative inlays. The cuttable Gravity Heels drop down behind the stock and back it up at the end of the cut to prevent tearout. The Handle Bridge spreads downward pressure evenly and lets you reposition the handle for a more comfortable grip. The Deflector\/Connector shields your hands from dust and debris and links two GRR-RIPPERs together to feed long stock continuously.\u003c\/p\u003e\n\u003cp\u003eThe Green GRR-RIP treaded surface grips hardwoods, softwoods, composites, plastics and aluminum, even with sawdust on the table, and cleans with denatured or rubbing alcohol. The high-impact plastic body absorbs force on blade contact instead of shattering, will not trigger a SawStop sensor, and every part is individually replaceable.\u003c\/p\u003e\n\u003cp\u003eThe 300AIR is for the woodworker who wants the whole system without ordering accessories one at a time: furniture makers, cabinet shops, inlay and edge banding work, and school or community shops that need one pushblock that covers every job. MicroJig's own advice is that the only thing left to add is a second 300AIR for hand-over-hand feeding of long stock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-benefits\" class=\"acc\"\u003e\n\u003csummary\u003e\u003ch2\u003eBack Up the Cut, Stop the Tearout\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/cdn.prod.website-files.com\/5cfd83cf1c26ab7392063e1f\/6a894c2a7b6c441c0f7d6a53_Gravity-Heel-Kit-100.jpg\" alt=\"Micro Jig GRR-RIPPER 300AIR Gravity Heel backing up the end of a board to prevent tearout during a table saw cut\" class=\"tnblock-img\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eThe included Gravity Heels drop behind the stock at the end of the cut and support the trailing edge. The heels are made to be cut into, so they back up the wood fibers right where tearout starts.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCuttable heel material supports the exit of the cut\u003c\/li\u003e\n\u003cli\u003eWorks alongside the built-in X-AIR Heels\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-benefits-2\" class=\"acc flip\"\u003e\n\u003csummary\u003e\u003ch2\u003eReady for the Router Table\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/cdn.prod.website-files.com\/5cfd83cf1c26ab7392063e1f\/6a894c2a48afd5c51a412078_Router%20Table-100.jpg\" alt=\"GRR-RIPPER 300AIR with Handle Bridge and Deflector\/Connector controlling a small workpiece on a router table\" class=\"tnblock-img\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eWith the Handle Bridge and Deflector\/Connector installed, the 300AIR spreads pressure evenly and puts a barrier between your hands and the spinning bit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eHandle Bridge distributes downward pressure evenly\u003c\/li\u003e\n\u003cli\u003eDeflector\/Connector shields hands from chips and debris\u003c\/li\u003e\n\u003cli\u003eLinks two GRR-RIPPERs for long stock\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-benefits-3\" class=\"acc\"\u003e\n\u003csummary\u003e\u003ch2\u003eGrip Through the Final Inch\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"row\"\u003e\n\u003cdiv class=\"img\"\u003e\n\u003cimg src=\"https:\/\/cdn.prod.website-files.com\/5cfd83cf1c26ab7392063e1f\/6a894c2a9ff9353d3006873f_Heel-AIR%20Control-100.jpg\" alt=\"Micro Jig GRR-RIPPER 300AIR X-AIR heel hooking the trailing end of hardwood stock on a table saw\" class=\"tnblock-img\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"copy\"\u003e\n\u003cp\u003eX-AIR Heels flex up during the cut and snap down to catch the end of the board, so forward pressure never drops off at the finish.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eBuilt into every leg\u003c\/li\u003e\n\u003cli\u003eNothing to attach or lose\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-whats-included\" class=\"acc\" open\u003e\n\u003csummary\u003e\u003ch2\u003eWhat's in the Box\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"tnincluded-wrapper\"\u003e\n\u003cul\u003e\n\u003cli\u003eGRR-RIPPER AIR handle and main body\u003c\/li\u003e\n\u003cli\u003e(3) X-AIR Legs: Center, 1\/2-in. and 1\/4-in.\u003c\/li\u003e\n\u003cli\u003eBalance Support\u003c\/li\u003e\n\u003cli\u003e(2) SafeRip Cursors\u003c\/li\u003e\n\u003cli\u003e(2) SafeRip Scale Stickers\u003c\/li\u003e\n\u003cli\u003eStabilizing Plate\u003c\/li\u003e\n\u003cli\u003eAdjustable Spacer\u003c\/li\u003e\n\u003cli\u003e1\/8-in. Leg\u003c\/li\u003e\n\u003cli\u003eGravity Heel\u003c\/li\u003e\n\u003cli\u003eHandle Bridge\u003c\/li\u003e\n\u003cli\u003eDeflector\/Connector\u003c\/li\u003e\n\u003cli\u003eMounting hardware (T-bolts, wing knobs, shoulder washers, O-rings)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-key-specifications\" class=\"acc\" open\u003e\n\u003csummary\u003e\u003ch2\u003eKey Specifications\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003ctable class=\"aplusspecs\"\u003e\n\u003ctr\u003e\n\u003cth\u003ePush Block Type\u003c\/th\u003e\n\u003ctd\u003e3D Pushblock with X-AIR Heels\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLegs Included\u003c\/th\u003e\n\u003ctd\u003eCenter, 1\/2 in., 1\/4 in., 1\/8 in.\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eThinnest Strip\u003c\/th\u003e\n\u003ctd\u003e1\/8 in. x 1\/8 in. (with 1\/8-in. Leg)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdded Gripping Surface\u003c\/th\u003e\n\u003ctd\u003e54% (with Adjustable Spacer)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eAdded Stabilizing Surface\u003c\/th\u003e\n\u003ctd\u003e250% (with Stabilizing Plate)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCompatible Machines\u003c\/th\u003e\n\u003ctd\u003eTable saw, router table, jointer, band saw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eShipping Weight\u003c\/th\u003e\n\u003ctd\u003e3.8 lbs\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Dimensions\u003c\/th\u003e\n\u003ctd\u003e8.5 in. W x 12 in. H x 3.75 in. D\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-compatibility\" class=\"acc\"\u003e\n\u003csummary\u003e\u003ch2\u003eCompatibility\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"compat-list\"\u003e\n\u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/compatible.svg\" alt=\"\" class=\"icon-sm\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eMachines\u003c\/strong\u003e\n\u003cdiv class=\"compat-detail\"\u003eTable saws, router tables, jointers and band saws\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/compatible.svg\" alt=\"\" class=\"icon-sm\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eGRR-RIPPER System\u003c\/strong\u003e\n\u003cdiv class=\"compat-detail\"\u003eParts are interchangeable with all GRR-RIPPER models; also accepts the ReSaw Riser and GRR-RIP ReNew\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"compat-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/compatible.svg\" alt=\"\" class=\"icon-sm\"\u003e\n\u003cdiv\u003e\n\u003cstrong\u003eSawStop Saws\u003c\/strong\u003e\n\u003cdiv class=\"compat-detail\"\u003eThe plastic body will not trigger the SawStop blade-contact sensor\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-applications-uses\" class=\"acc\"\u003e\n\u003csummary\u003e\u003ch2\u003eBuilt For\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"tags\"\u003e\n\u003cspan class=\"tag\"\u003eWoodworking\u003c\/span\u003e\u003cspan class=\"tag\"\u003eFurniture Making\u003c\/span\u003e\u003cspan class=\"tag\"\u003eCabinetry\u003c\/span\u003e\u003cspan class=\"tag\"\u003eEdge Banding \u0026amp; Inlay\u003c\/span\u003e\u003cspan class=\"tag\"\u003eRouter Table Work\u003c\/span\u003e\u003cspan class=\"tag\"\u003eSchool \u0026amp; Community Shops\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-pro-tips\" class=\"acc\"\u003e\n\u003csummary\u003e\u003ch2\u003ePro Tip\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"tip-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/pro-tip.svg\" alt=\"\" class=\"icon-lg\"\u003e\n\u003cp class=\"tip-text\"\u003eWhen ripping 1\/8-in. strips, set the fence for the strip width and let the 1\/8-in. Leg ride on the fence side. Feed with steady pressure and don't stop mid-cut; a pause is what leaves burn marks on thin stock.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-warranty\" class=\"acc\"\u003e\n\u003csummary\u003e\u003ch2\u003eWarranty \u0026amp; Support\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"warranty-row\"\u003e\n\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/warranty.svg\" alt=\"warranty\" class=\"icon-sm\"\u003e\n\u003cdiv class=\"warranty-text\"\u003e\nBacked by MicroJig's 100% Satisfaction Guarantee and 3-year extended warranty. The Green GRR-RIP gripping material carries a limited lifetime warranty. Every GRR-RIPPER part is individually replaceable and compatible across GRR-RIPPER models.\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-tool-nut-take\" class=\"acc\"\u003e\n\u003csummary\u003e\u003ch2\u003eTool Nut's Take\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cdiv class=\"eyebrow\"\u003eTool Nut's Take\u003c\/div\u003e\n\u003ch3\u003eMicro Jig GRR-RIPPER 300AIR 3D Pushblock Complete Accessory Kit: Buy It Once, Never Add On\u003c\/h3\u003e\n\u003cp\u003eThe Micro Jig GRR-RIPPER 300AIR is the whole GRR-RIPPER system in one box, with the new X-AIR Heels built in.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWho it's for:\u003c\/strong\u003e Woodworkers who want every accessory without piecing it together, from thin-strip ripping to two-handed long-stock feeding.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhy it stands out:\u003c\/strong\u003e All four GRR-RIPPER accessories plus the 200AIR's Stabilizing Plate and Adjustable Spacer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWorth knowing:\u003c\/strong\u003e Long stock still calls for a pair. Plan on a second GRR-RIPPER if you rip boards longer than your saw table.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003cdetails id=\"product-faqs\" class=\"acc\"\u003e\n\u003csummary\u003e\u003ch2\u003eCommon Questions\u003c\/h2\u003e\u003c\/summary\u003e\n\u003cdiv class=\"acc-body\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWill it trip the sensor on my SawStop?\u003c\/strong\u003e No. The plastic material will not trigger the SawStop safety mechanism.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCan I use it with the blade guard on?\u003c\/strong\u003e No. The GRR-RIPPER passes over the blade and acts as a moving blade guard itself.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWhat if I cut into it?\u003c\/strong\u003e Every part is individually replaceable and compatible with all GRR-RIPPER models.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eI have missing parts. What do I do?\u003c\/strong\u003e Contact MicroJig at 1-855-RIP-SAFE (747-7233) with the parts and quantities you need.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/details\u003e\n\u003c\/section\u003e","brand":"Micro Jig","offers":[{"title":"Default Title","offer_id":54034703810854,"sku":"GR-300AIR","price":129.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/1582\/5958\/files\/6aa3dac37890abc7fdf79311_300air_main_fixed.png?v=1791313296","url":"https:\/\/www.toolnut.com\/products\/micro-jig-gr-300air-grr-ripper-300air-3d-pushblock","provider":"Tool Nut","version":"1.0","type":"link"}