{"product_id":"champion-big-lock-installation-tooling","title":"Champion Big-Lock Installation Tooling - Grooving Tools, Drill Bits, Gauge and Consumables","description":"\u003cp\u003eA Big-Lock joint is only as good as the groove it seats in and the hole it seals against. \u003cstrong\u003eChampion Big-Lock installation tooling\u003c\/strong\u003e covers both: the grooving tool and roll sets that cut the groove, the gauge that checks it, the drill bits that make a saddle clamp hole a saddle clamp can seal on, and the thread sealant and assembly lubricant that go on during the build.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChoose your item from the dropdown above.\u003c\/strong\u003e\u003c\/p\u003e\u003ch2\u003eModel Selection Chart\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003ePart Number\u003c\/th\u003e\n\u003cth\u003eItem\u003c\/th\u003e\n\u003cth\u003eCovers\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXCBL-GT-73-168\u003c\/td\u003e\n\u003ctd\u003eManual grooving tool\u003c\/td\u003e\n\u003ctd\u003e73mm to 168mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXCQL-BL-GTVE270\u003c\/td\u003e\n\u003ctd\u003eAluminum roll set, 8 to 12 in, for grooving tool VE270\u003c\/td\u003e\n\u003ctd\u003eLarge diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXCQL-BL-GTVE272\u003c\/td\u003e\n\u003ctd\u003eAluminum roll set, 8 to 12 in, for grooving tool VE272\u003c\/td\u003e\n\u003ctd\u003eLarge diameter\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXCBL-GTG-73-220\u003c\/td\u003e\n\u003ctd\u003eGroove tape gauge\u003c\/td\u003e\n\u003ctd\u003e73mm to 220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXCBL-SCDB-73\u003c\/td\u003e\n\u003ctd\u003eSaddle clamp drill bit\u003c\/td\u003e\n\u003ctd\u003e73mm mains\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXCBL-SCDB-90\u003c\/td\u003e\n\u003ctd\u003eSaddle clamp drill bit\u003c\/td\u003e\n\u003ctd\u003e90mm and 115mm mains\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXCBL-SCDB-168-220\u003c\/td\u003e\n\u003ctd\u003eSaddle clamp drill bit\u003c\/td\u003e\n\u003ctd\u003e168mm and 220mm mains\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXCQL-TS-FG-1OZ\u003c\/td\u003e\n\u003ctd\u003eThread sealant, 1 oz\u003c\/td\u003e\n\u003ctd\u003eFood grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eXCQL-AL-FG-4OZ\u003c\/td\u003e\n\u003ctd\u003eAssembly lubricant, 4 oz\u003c\/td\u003e\n\u003ctd\u003eFood grade\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch2\u003eGrooving: the Manual Tool and the Roll Sets\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003emanual grooving tool\u003c\/strong\u003e, XCBL-GT-73-168, cuts the roll groove on 73mm through 168mm aluminum pipe. It is the tool for most Big-Lock work, because most Big-Lock work is in that band.\u003c\/p\u003e\u003cp\u003eAbove 168mm the groove is cut on a powered roll groover, and the two \u003cstrong\u003ealuminum roll sets\u003c\/strong\u003e are the tooling that goes into it: XCQL-BL-GTVE270 for a VE270 and XCQL-BL-GTVE272 for a VE272. These are the roll sets only. The grooving machine itself is not in Champion's price list. If you are installing 220mm or 273mm pipe and do not already have a powered groover, talk to us before you order anything, because hiring the machine or subcontracting the grooving is often the better answer on a single project.\u003c\/p\u003e\u003ch2\u003eThe Gauge Is Not Optional\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003egroove tape gauge\u003c\/strong\u003e, XCBL-GTG-73-220, checks that the groove you just cut is the groove the coupling expects, across the whole 73mm to 220mm range. A groove that is shallow, wide, or off square will take a coupling and look finished, and it is the joint that lets go or weeps under load.\u003c\/p\u003e\u003cp\u003eAt $288 at list it is cheap relative to one re-done joint on a 168mm main, and the only way to actually know a groove is right rather than assume it.\u003c\/p\u003e\u003ch2\u003eSaddle Clamp Drill Bits, by Pipe Size\u003c\/h2\u003e\u003cp\u003eEach bit covers a band of pipe sizes and is required for the \u003ca href=\"https:\/\/aircompressorstore.com\/products\/champion-big-lock-outlet-saddle-clamp\"\u003eoutlet saddle clamps\u003c\/a\u003e on those mains.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eXCBL-SCDB-73\u003c\/strong\u003e for 73mm mains\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXCBL-SCDB-90\u003c\/strong\u003e for 90mm and 115mm mains\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eXCBL-SCDB-168-220\u003c\/strong\u003e for 168mm and 220mm mains\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eA general purpose hole saw or step bit leaves a burr and an out of round edge that the saddle gasket has to bridge. That is where saddle clamp leaks come from, and it is entirely avoidable for the price of the correct bit, which then serves every saddle on that pipe size for the life of the plant.\u003c\/p\u003e\u003ch2\u003eSealant and Lubricant\u003c\/h2\u003e\u003cp\u003eThe \u003cstrong\u003eassembly lubricant\u003c\/strong\u003e goes on the seal and the pipe end so the seal rolls into position rather than folding. A folded seal is the usual reason a brand new grooved joint weeps. Four ounces goes a long way.\u003c\/p\u003e\u003cp\u003eThe \u003cstrong\u003ethread sealant\u003c\/strong\u003e is for the NPT connections in the system: adapters, saddle outlets, gauge ports, drain fittings. Both are food grade, which matters in a plant where the air touches product or packaging and is no disadvantage anywhere else.\u003c\/p\u003e\u003ch2\u003eShared Technical Specifications\u003c\/h2\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eSpecification\u003c\/th\u003e\n\u003cth\u003eValue\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSystem\u003c\/td\u003e\n\u003ctd\u003eChampion Big-Lock grooved mechanical coupling for aluminum pipe\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eManual Grooving Tool Range\u003c\/td\u003e\n\u003ctd\u003e73mm to 168mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRoll Sets\u003c\/td\u003e\n\u003ctd\u003e8 to 12 in, for VE270 and VE272 grooving tools. Rolls only, machine not supplied\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eGroove Tape Gauge Range\u003c\/td\u003e\n\u003ctd\u003e73mm to 220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrill Bit Coverage\u003c\/td\u003e\n\u003ctd\u003e73mm \/ 90mm to 115mm \/ 168mm to 220mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSealant and Lubricant\u003c\/td\u003e\n\u003ctd\u003eFood grade, 1 oz and 4 oz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cp\u003e\u003cstrong\u003eSpecification note.\u003c\/strong\u003e Champion's August 2026 price list publishes description, part number and list price for the Big-Lock range and nothing else: no groove dimensions, no tool specifications, no bit diameters, no cure times or temperature ranges for the sealant and lubricant, no weights. We have not found a Big-Lock tooling datasheet. Rather than publish figures we cannot evidence, this listing states only what Champion publishes. If you need a groove specification in writing before cutting pipe, ask us and we will get it from the factory first.\u003c\/p\u003e\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\u003cp\u003eNew Big-Lock installations, in house maintenance teams who re-route air regularly, contractors standardizing on Champion aluminum pipe, adding saddle clamp outlets to existing mains, and any plant that wants to be able to change its own compressed air layout without calling anyone.\u003c\/p\u003e\u003ch2\u003eBuilding a Complete Big-Lock System\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/aircompressorstore.com\/products\/champion-big-lock-series-aluminum-compressed-air-pipe\"\u003eBig-Lock aluminum pipe, 73mm to 273mm\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/aircompressorstore.com\/products\/champion-big-lock-outlet-saddle-clamp\"\u003eOutlet saddle clamps\u003c\/a\u003e, which the drill bits are for\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/aircompressorstore.com\/products\/champion-big-lock-straight-union-coupling\"\u003eStraight union couplings\u003c\/a\u003e and \u003ca href=\"https:\/\/aircompressorstore.com\/products\/champion-big-lock-coupling-seal\"\u003ereplacement seals\u003c\/a\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/aircompressorstore.com\/products\/champion-big-lock-pipe-support-bracket\"\u003eHanger and cantilever brackets\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/aircompressorstore.com\/products\/champion-quick-lock-installation-tooling\"\u003eQuick-Lock installation tooling\u003c\/a\u003e for the 14mm to 63mm range\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eOrdering Notes\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAll Big-Lock products and accessories are NO CANCEL \/ NO RETURN\u003c\/strong\u003e, per Champion's current price list. This applies to the tooling as well, so call us before ordering a roll set if there is any doubt about which machine you have.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFreight:\u003c\/strong\u003e freight collect from Huntersville, NC 28078 or Las Vegas, NV 89113.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eShipping weights:\u003c\/strong\u003e Champion publishes no weight for any Big-Lock tooling item, so no catalog weight is carried on these variants.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePhotography:\u003c\/strong\u003e Champion publishes no photograph of the Big-Lock tooling, so this listing is deliberately shown without an image rather than with a stand-in from another manufacturer's range.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWhy Buy from Air Compressor Store\u003c\/h2\u003e\u003cp\u003eAir Compressor Store is an authorized Champion Pneumatic distributor. Tell us the pipe sizes on the job and whether your crew has grooved before, and we will tell you exactly which tooling the job needs and which of it you genuinely have to own rather than hire. We would rather talk you out of an $8,000 roll set than sell you one you use once.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003ch3\u003eWhich grooving tool do I need?\u003c\/h3\u003e\u003cp\u003eFor 73mm through 168mm, the manual grooving tool XCBL-GT-73-168. Above that, a powered roll groover with the matching aluminum roll set. The machine is not in Champion's price list, only the rolls, so tell us what you have and we will confirm the set.\u003c\/p\u003e\u003ch3\u003eWhy is a roll set more expensive than the manual tool?\u003c\/h3\u003e\u003cp\u003eBecause they do different jobs. The manual tool is a hand operated groover for mid size pipe. The roll sets are tooling for a powered machine working 8 to 12 in aluminum, which is where the money in large diameter grooving sits. On a one off large diameter job it is usually cheaper to subcontract the grooving than to buy the rolls, and we will say so.\u003c\/p\u003e\u003ch3\u003eDo the saddle clamp drill bit descriptions in the price list look wrong?\u003c\/h3\u003e\u003cp\u003eThey are. In Champion's current price list XCBL-SCDB-168-220 is described as being for 73mm tubing, XCBL-SCDB-73 for 90 to 115mm, and XCBL-SCDB-90 for 168 to 220mm. The descriptions have shifted by one row. The prices track the part numbers correctly, $134, $201 and $314 ascending with pipe size, so we have built this listing to the part numbers and flagged the descriptions to Champion.\u003c\/p\u003e\u003ch3\u003eCan I cut the groove with a pipe cutter or a lathe?\u003c\/h3\u003e\u003cp\u003eNo. A roll groove is a formed profile with a specific depth, width and seat, and the coupling and seal are designed around it. Cut it with the correct tool and check it with the gauge. This is the part of a grooved system where improvising shows up later as a joint that fails under load.\u003c\/p\u003e\u003ch3\u003eIs the assembly lubricant really necessary?\u003c\/h3\u003e\u003cp\u003eYes, and it is the cheapest item on this page. Without it the seal tends to fold rather than roll as the joint closes, and a folded seal weeps from the first pressurization. Four ounces covers a lot of joints.\u003c\/p\u003e\u003ch3\u003eWill the Quick-Lock tooling work on Big-Lock pipe?\u003c\/h3\u003e\u003cp\u003eNo. Quick-Lock is a push to connect system for 14mm to 63mm tube and its tooling is for cutting and deburring, not grooving. The two ranges share nothing at the tooling level.\u003c\/p\u003e","brand":"Champion","offers":[{"title":"Manual Grooving Tool, 73mm to 168mm","offer_id":67579492073747,"sku":"XCBL-GT-73-168","price":3623.94,"currency_code":"USD","in_stock":true},{"title":"Aluminum Roll Set, 8 to 12 in, for Grooving Tool VE270","offer_id":67579492106515,"sku":"XCQL-BL-GTVE270","price":6760.26,"currency_code":"USD","in_stock":true},{"title":"Aluminum Roll Set, 8 to 12 in, for Grooving Tool VE272","offer_id":67579492139283,"sku":"XCQL-BL-GTVE272","price":6760.26,"currency_code":"USD","in_stock":true},{"title":"Groove Tape Gauge, 73mm to 220mm","offer_id":67579492172051,"sku":"XCBL-GTG-73-220","price":233.28,"currency_code":"USD","in_stock":true},{"title":"Saddle Clamp Drill Bit, 73mm","offer_id":67579492204819,"sku":"XCBL-SCDB-73","price":108.54,"currency_code":"USD","in_stock":true},{"title":"Saddle Clamp Drill Bit, 90mm to 115mm","offer_id":67579492237587,"sku":"XCBL-SCDB-90","price":162.81,"currency_code":"USD","in_stock":true},{"title":"Saddle Clamp Drill Bit, 168mm to 220mm","offer_id":67579492270355,"sku":"XCBL-SCDB-168-220","price":254.34,"currency_code":"USD","in_stock":true},{"title":"Thread Sealant, 1 oz, Food Grade","offer_id":67579492303123,"sku":"XCQL-TS-FG-1OZ","price":18.63,"currency_code":"USD","in_stock":true},{"title":"Assembly Lubricant, 4 oz, Food Grade","offer_id":67579492335891,"sku":"XCQL-AL-FG-4OZ","price":17.01,"currency_code":"USD","in_stock":true}],"url":"https:\/\/aircompressorstore.com\/products\/champion-big-lock-installation-tooling","provider":"Warthog Air Compressor Store","version":"1.0","type":"link"}