{"product_id":"200mm-dr4-dedicated-rock-auger-digga","title":"200mm DR4 Dedicated Rock Auger - Digga","description":"\u003ch3 data-path-to-node=\"2\"\u003e\u003cb data-path-to-node=\"2\" data-index-in-node=\"0\"\u003eThe Heavy-Duty Solution for Solid Rock Drilling\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"3\"\u003eThe Digga DR (Dedicated Rock) Auger is a premium drilling solution engineered for operators facing the most challenging sub-surface conditions. It features a specialised cutting head equipped with heavy-duty tungsten rotating rock picks, providing the concentrated ripping power required to penetrate solid rock, including bluestone and basalt, plus sandstone, mudstone, shale, tuff, and concrete. While standard or combo augers are designed for mixed ground, the DR range is built specifically to excel where others stall, utilising reinforced flighting and a high-grade steel centre tube for maximum structural integrity.\u003c\/p\u003e\n\u003cp data-path-to-node=\"4\"\u003eThis model is the workhorse of the dedicated rock range, designed to deliver high penetration rates in non-fracturable materials. It features heavy-duty 8mm thick flights and a reinforced centre shaft to ensure longevity in the most punishing Australian environments. The dedicated rock design ensures that maximum downward pressure is transferred directly to the tungsten carbide tips, allowing you to grind through hard layers with precision. With Digga’s \"True Cut\" engineering, you are guaranteed a precise 200mm hole diameter for consistent, professional results in the toughest terrain.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"5\"\u003e\u003cb data-path-to-node=\"5\" data-index-in-node=\"0\"\u003eKey Product Features\u003c\/b\u003e\u003c\/h3\u003e\n\u003cul data-path-to-node=\"6\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,0,0\"\u003e\u003cb data-path-to-node=\"6,0,0\" data-index-in-node=\"0\"\u003eAustralian Made:\u003c\/b\u003e Designed and manufactured locally to withstand the extreme demands of drilling into solid Australian rock and concrete.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,1,0\"\u003e\u003cb data-path-to-node=\"6,1,0\" data-index-in-node=\"0\"\u003eRotating Rock Pick Pilot:\u003c\/b\u003e Features a heavy-duty pilot specifically designed to lead the auger into hard surfaces, ensuring stability and preventing wandering.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,2,0\"\u003e\u003cb data-path-to-node=\"6,2,0\" data-index-in-node=\"0\"\u003eRotating Rock Pick Teeth:\u003c\/b\u003e Equipped with high-grade tungsten carbide rotating rock picks that provide a continuous grinding action for solid rock.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,3,0\"\u003e\u003cb data-path-to-node=\"6,3,0\" data-index-in-node=\"0\"\u003eVersatile Drive Hubs:\u003c\/b\u003e Available in 65mm Round, 50.8mm Round, 50.8mm Hex, and 57mm Square drive sizes to suit your specific drive unit.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,4,0\"\u003e\u003cb data-path-to-node=\"6,4,0\" data-index-in-node=\"0\"\u003eTrue Cut Technology:\u003c\/b\u003e Ensures a perfect 200mm hole diameter throughout the entire depth of the bore.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,5,0\"\u003e\u003cb data-path-to-node=\"6,5,0\" data-index-in-node=\"0\"\u003eHeavy-Duty Construction:\u003c\/b\u003e Built with a reinforced centre shaft and thick steel flights to handle the extreme torque required for rock drilling.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"6,6,0\"\u003e\u003cb data-path-to-node=\"6,6,0\" data-index-in-node=\"0\"\u003eCompatible with Auger Torque S4 Drives:\u003c\/b\u003e DR4 65mm Round Drive Augers will fit Auger Torque S4 Drives.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"7\"\u003e\u003cb data-path-to-node=\"7\" data-index-in-node=\"0\"\u003eFrequently Asked Questions\u003c\/b\u003e\u003c\/h3\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eWhen should I choose the DR4 over the RC4 series?\u003c\/b\u003e You should choose the DR4 when you are drilling into solid, non-fracturable rock, heavy concrete, or blue metal for extended periods. While the RC4 is a great all-rounder for shale and broken rock, the DR4 is a dedicated tool specifically for solid, high-resistance materials.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eWhat kind of machine do I need to run a DR4?\u003c\/b\u003e The DR4 is compatible with mini excavators, skid steers, and mini loaders. However, for 200mm rock drilling, ensure your machine has sufficient down-pressure and torque to allow the rock teeth to effectively grind the material.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eWhich drive hub do I need for my machine?\u003c\/b\u003e This depends on your specific drive unit. We offer the DR4 range in 65mm Round, 50.8mm Round, 50.8mm Hex, and 57mm Square hubs. Always check the output shaft of your drive motor before ordering to ensure a perfect fit.\u003c\/p\u003e\n\u003cp data-path-to-node=\"11\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"0\"\u003eAre the rock teeth replaceable?\u003c\/b\u003e Yes. The tungsten rock teeth are designed to be easily replaced once worn. Keeping fresh teeth on your auger is essential for maintaining high penetration rates and protecting the auger body.\u003c\/p\u003e\n\u003chr data-path-to-node=\"12\"\u003e\n\u003cp data-path-to-node=\"13\"\u003e\u003cb data-path-to-node=\"13\" data-index-in-node=\"0\"\u003eSuitable for all 65mm round drive, 50.8mm Round Drive, 50.8mm Hex Drive \u0026amp; 57mm Square Drive\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"14\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,0,0\"\u003e\u003cb data-path-to-node=\"14,0,0\" data-index-in-node=\"0\"\u003eTeeth and Pilot:\u003c\/b\u003e Rotating Tungsten Rock Teeth\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,1,0\"\u003e\u003cb data-path-to-node=\"14,1,0\" data-index-in-node=\"0\"\u003eDiameter:\u003c\/b\u003e 200mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,2,0\"\u003e\u003cb data-path-to-node=\"14,2,0\" data-index-in-node=\"0\"\u003eLength:\u003c\/b\u003e 1200mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,3,0\"\u003e\u003cb data-path-to-node=\"14,3,0\" data-index-in-node=\"0\"\u003eDrive Hub:\u003c\/b\u003e 65mm\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"14,4,0\"\u003e\u003cb data-path-to-node=\"14,4,0\" data-index-in-node=\"0\"\u003ePart #:\u003c\/b\u003e DR4-08-2\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"15\"\u003e\u003cb data-path-to-node=\"15\" data-index-in-node=\"0\"\u003eAlso available in:\u003c\/b\u003e\u003c\/p\u003e\n\u003cul data-path-to-node=\"16\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,0,0\"\u003e\u003cb data-path-to-node=\"16,0,0\" data-index-in-node=\"0\"\u003e50.8mm Round Drive Part #:\u003c\/b\u003e DR4-08-1\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,1,0\"\u003e\u003cb data-path-to-node=\"16,1,0\" data-index-in-node=\"0\"\u003e50.8mm Hex Drive Part #:\u003c\/b\u003e DR4-08-3\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"16,2,0\"\u003e\u003cb data-path-to-node=\"16,2,0\" data-index-in-node=\"0\"\u003e57mm Square Drive Part #:\u003c\/b\u003e DR4-08-4\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-path-to-node=\"17\"\u003e\u003cb data-path-to-node=\"17\" data-index-in-node=\"0\"\u003eChoose from the DRIVE HUB TYPE drop down menu options.\u003c\/b\u003e\u003c\/p\u003e\n\u003cp data-path-to-node=\"18\"\u003e\u003cb data-path-to-node=\"18\" data-index-in-node=\"0\"\u003ePROUDLY PRODUCED AND MANUFACTURED IN AUSTRALIA\u003c\/b\u003e \u003ci data-path-to-node=\"18\" data-index-in-node=\"47\"\u003ePlease note that 50.8mm Round, 50.8mm Hex and 57mm Square drive augers may be made to order. Build times may occur.\u003c\/i\u003e\u003c\/p\u003e","brand":"Digga","offers":[{"title":"65mm Round Drive","offer_id":37436274704534,"sku":"Digga-DR4-08-2","price":930.0,"currency_code":"AUD","in_stock":true},{"title":"50.8mm Hex Drive","offer_id":52880991420629,"sku":"Digga-DR4-08-3","price":930.0,"currency_code":"AUD","in_stock":true},{"title":"57mm Square Drive","offer_id":37436274770070,"sku":"Digga-DR4-08-4","price":930.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0296\/9658\/9957\/products\/Digga-200mm-Auger-DR4-rotating-pick-auger-65mm-round.png?v=1609285942","url":"https:\/\/www.earthmovingwarehouse.com.au\/products\/200mm-dr4-dedicated-rock-auger-digga","provider":"Earthmoving Warehouse","version":"1.0","type":"link"}