{"title":"Needle Descalers \u0026 Attachments","description":"\u003ch2\u003eNeedle Descaler + Attachment Selection — Quick Reference\u003c\/h2\u003e\n\u003cp\u003eNeedle descaler = PNEUMATIC chipping tool fitted with cluster of FREE-RUNNING STEEL NEEDLES instead of single chisel. Needles bounce at high frequency, breaking up SCALE + PAINT + RUST + CONCRETE spatter WITHOUT gouging base material.\u003c\/p\u003e\n\u003ctable\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eNeedle Descaler\u003c\/th\u003e\n\u003cth\u003eBest For\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Pneumatic Needle Descaler\u003c\/td\u003e\n\u003ctd\u003eWorkshop + steel surface rust + scale removal\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy-Duty Descaler\u003c\/td\u003e\n\u003ctd\u003eLarger surfaces + production fabrication\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLow-Vibration \/ Anti-Vibration\u003c\/td\u003e\n\u003ctd\u003eOperator fatigue + WHS hand-arm vibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eReplacement Needle Sets\u003c\/td\u003e\n\u003ctd\u003eWorn or damaged needles — keep on hand\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStandard Needle Diameter (3mm)\u003c\/td\u003e\n\u003ctd\u003eWorkshop common\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eHeavy Needle Diameter (4mm)\u003c\/td\u003e\n\u003ctd\u003eAggressive descaling\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eNeedle Chuck \/ Clamp\u003c\/td\u003e\n\u003ctd\u003eRetains needle cluster\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eAir Supply (90 psi + 3-5 cfm)\u003c\/td\u003e\n\u003ctd\u003eStandard workshop compressor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cp\u003e\u003cstrong\u003eWHS:\u003c\/strong\u003e Needle descalers = HIGH HAND-ARM VIBRATION exposure (HAVS risk). Limit operating time + use anti-vibration models for sustained use. Wear PPE — eye + ear + dust mask + gloves. Brands: \u003ca href=\"\/en-nz\/collections\/sutton-tools\"\u003eSutton Tools\u003c\/a\u003e, \u003ca href=\"\/en-nz\/collections\/von-arx\"\u003eVon Arx\u003c\/a\u003e. Companion: \u003ca href=\"\/en-nz\/collections\/pneumatics\"\u003epneumatics\u003c\/a\u003e, \u003ca href=\"\/en-nz\/collections\/air-powered-hammers-nailers\"\u003eair hammers\u003c\/a\u003e, \u003ca href=\"\/en-nz\/collections\/abrasives\"\u003eabrasives\u003c\/a\u003e.\u003c\/p\u003e\n\u003ch2\u003eNeedle Descalers and Attachments\u003c\/h2\u003e\n\u003cp\u003eA needle descaler is a pneumatic chipping tool fitted with a cluster of free-running steel needles instead of a single chisel. The needles bounce against the work surface at high frequency, breaking up scale, paint, rust, and concrete spatter without gouging the substrate beneath. For weld scale removal, surface preparation, and general descaling, a needle descaler is faster, cleaner, and easier on the operator than a chisel hammer or wire wheel. AIMS Industrial stocks pneumatic needle descalers and the consumables that keep them running.\u003c\/p\u003e\n\n\u003ch3\u003eWhere needle descalers earn their place\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeld scale removal\u003c\/strong\u003e — fast cleanup of slag and oxide on stick and flux-cored welds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSurface preparation\u003c\/strong\u003e — removing rust, paint, and contamination before painting or coating\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConcrete spatter cleanup\u003c\/strong\u003e — clearing dried concrete from forms, frames, and equipment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRust removal\u003c\/strong\u003e — on irregular surfaces where wire wheels can't reach\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFoundry and casting work\u003c\/strong\u003e — removing flash and surface contamination from castings\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhy needles, not a chisel\u003c\/h3\u003e\n\u003cp\u003eEach needle in the cluster operates independently — when one needle hits a high spot, it transfers energy to that point, while adjacent needles can sit deeper into a low spot. The result is a tool that follows surface contour and removes coatings without leaving the deep gouges a single chisel produces. For finished surfaces or where the substrate is the keeper, that's a significant advantage.\u003c\/p\u003e\n\n\u003ch3\u003eAir supply and operation\u003c\/h3\u003e\n\u003cp\u003eMost workshop needle descalers run on standard 90psi (6 bar) compressed air with 4-7 cfm air consumption depending on size. They're typically loud and produce significant vibration — hearing protection, anti-vibration gloves, and eye protection are essential. Operating in short bursts rather than sustained use prolongs the tool's life and reduces operator fatigue.\u003c\/p\u003e\n\n\u003ch3\u003eReplacement needles and accessories\u003c\/h3\u003e\n\u003cp\u003eNeedle wear is normal — a typical 19-needle cluster will see needles dull, bend, or work-harden over a few hours of use. Replacement needles and chisel attachments are stocked alongside the descalers themselves, so the tool can be kept in service with regular consumables rather than full replacements. Single-tip chisel attachments are also available for jobs where targeted impact is more useful than the broad descaling pattern.\u003c\/p\u003e\n\n\u003ch3\u003eBrands and quality\u003c\/h3\u003e\n\u003cp\u003eThe needle descaler range at AIMS includes Texas Pneumatic Tools and other approved pneumatic tool brands chosen because they hold up under the rough conditions descalers see in service. Cheaper alternatives often have weaker piston housings and shorter needle life — false economy when the tool is used regularly.\u003c\/p\u003e\n\n\u003cp\u003eNeed help matching a descaler size to your air supply or work? \u003ca href=\"\/en-nz\/pages\/contact-us\"\u003econtact our team\u003c\/a\u003e — we'll talk through cfm requirements and tool sizing.\u003c\/p\u003e","products":[{"product_id":"trax-arx-252att-19-needles-de-scaling-attachment","title":"Trax ARX-252ATT 19 Needles De Scaling Attachment","description":"\u003cdiv style=\"max-width: 680px; width: 100%; padding: 12px 0; font-family: Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display: flex; align-items: flex-start; justify-content: space-between; border-top: 1px solid #e0e0e0; border-bottom: 1px solid #e0e0e0; padding: 16px 0; margin-bottom: 24px;\"\u003e\n\u003cdiv style=\"flex: 1; padding: 0 12px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 24px; color: #333; margin-bottom: 6px; line-height: 1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; font-weight: 500; color: #333; line-height: 1.4;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-pm-slice='1 1 [\"bulletList\",{},\"listItem\",{}]'\u003ePreps surfaces before coating, Ideal for light descaling\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; padding: 0 12px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 24px; color: #333; margin-bottom: 6px; line-height: 1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; font-weight: 500; color: #333; line-height: 1.4;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-pm-slice='1 1 [\"bulletList\",{},\"listItem\",{}]'\u003eEconomical light-duty descaler. \u003cmeta charset=\"utf-8\"\u003eSimple screw-on fitment\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex: 1; padding: 0 12px; text-align: center;\"\u003e\n\u003cdiv style=\"font-size: 24px; color: #333; margin-bottom: 6px; line-height: 1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size: 14px; font-weight: 500; color: #333; line-height: 1.4;\"\u003e\n\u003cmeta charset=\"utf-8\"\u003e\n\u003cp data-pm-slice='1 1 [\"bulletList\",{},\"listItem\",{}]'\u003eAttachment only, sold separately. \u003cmeta charset=\"utf-8\"\u003eRequires a compatible air hammer\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size: 14px; line-height: 1.6; color: #444; margin: 0;\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cspan\u003eThe Trax ARX-252ATT 19-needle de-scaling attachment turns a compatible air hammer or air chisel into an economical pneumatic needle descaler for rust, scale and paint removal on steel. It is an attachment only, so to use it you will need a compatible air hammer body and an air compressor with hose. Well suited to light-duty descaling, surface prep and general workshop maintenance across trade and automotive work. Part of the Trax Tools accessory range stocked at AIMS Industrial.\u003c\/span\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Trax","offers":[{"title":"Default Title","offer_id":49294491091221,"sku":"A0141648","price":82.92,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/trax-arx-252att-19-needles-de-scaling-attachment-4660984.jpg?v=1781513647"},{"product_id":"trax-arx-3nl-19-replacement-needle-set-19pc-set","title":"Trax ARX-3NL-19 Replacement Needle Set, 19Pc Set","description":"\u003cdiv style=\"max-width:680px;width:100%;padding:12px 0;font-family:Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;justify-content:space-between;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0;padding:16px 0;margin-bottom:24px;\"\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eSupports daily workshop, automotive and trade service tasks\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eEngineering-grade construction selected for the rated application\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eCompatible with standard workshop and trade service workflows\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;line-height:1.6;color:#444;margin:0;\"\u003eEngineered for trade and workshop service support, Trax Replacement Needle Set Set covers the consumables, measuring tools and pneumatic accessories trade users reach for during daily service work. Suited to workshop tool servicing, trade measurement and layout, plant maintenance and specialty trade tasks. Part of the Trax Tools accessory range stocked at AIMS Industrial.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Trax","offers":[{"title":"Default Title","offer_id":49294503051541,"sku":"A0141656","price":47.38,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/trax-arx-3nl-19-replacement-needle-set-19pc-set-9510000.jpg?v=1781513593"},{"product_id":"trax-12mm-1-4-pt-pistol-style-air-needle-descaler-kpt-f4","title":"Trax 12mm 1\/4\" PT Pistol Style Air Needle DeScaler KPT-F4","description":"\u003cdiv style=\"max-width:680px;width:100%;padding:12px 0;font-family:Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;justify-content:space-between;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0;padding:16px 0;margin-bottom:24px;\"\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eDrives pneumatic power for fastening, cutting, grinding or sanding tasks\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eEngineered for trade-grade duty cycles on standard workshop air systems\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eCompatible with standard 1\/4 inch air inlet fittings and shop air supply\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;line-height:1.6;color:#444;margin:0;\"\u003eBuilt for daily workshop air-tool service, Trax PT Pistol Style Air Needle DeScaler pairs trade-grade construction with the duty cycle daily service work demands. Used across automotive, plant maintenance, fabrication and assembly. AIMS Industrial stocks the Trax Tools air tool range.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Trax","offers":[{"title":"Default Title","offer_id":49294771028245,"sku":"A0141994","price":760.69,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/trax-12mm-14-pt-pistol-style-air-needle-descaler-kpt-f4-6726211.jpg?v=1781513348"},{"product_id":"trax-600mm-air-needle-descaler-arx-130ns","title":"Trax  600mm Air Needle Descaler ARX-130NS","description":"\u003cdiv style=\"max-width:680px;width:100%;padding:12px 0;font-family:Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;justify-content:space-between;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0;padding:16px 0;margin-bottom:24px;\"\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eDrives pneumatic power for fastening, cutting, grinding or sanding tasks\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eEngineered for trade-grade duty cycles on standard workshop air systems\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eCompatible with standard 1\/4 inch air inlet fittings and shop air supply\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;line-height:1.6;color:#444;margin:0;\"\u003eBuilt for daily workshop air-tool service, Air Needle Descaler pairs trade-grade construction with the duty cycle daily service work demands. Used across automotive, plant maintenance, fabrication and assembly. AIMS Industrial stocks the Trax Tools air tool range.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Trax","offers":[{"title":"Default Title","offer_id":49318791282965,"sku":"A0182932","price":651.12,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/trax-600mm-air-needle-descaler-arx-130ns-3712899.jpg?v=1779092717"},{"product_id":"trax-long-air-flux-chipper-arx-ji260f","title":"Trax Long Air Flux Chipper ARX-JI260F","description":"\u003cdiv style=\"max-width:680px;width:100%;padding:12px 0;font-family:Arial,sans-serif;\"\u003e\n\u003cdiv style=\"display:flex;align-items:flex-start;justify-content:space-between;border-top:1px solid #e0e0e0;border-bottom:1px solid #e0e0e0;padding:16px 0;margin-bottom:24px;\"\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e◆\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eDrives pneumatic power for fastening, cutting, grinding or sanding tasks\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e●\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eEngineered for trade-grade duty cycles on standard workshop air systems\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;padding:0 12px;text-align:center;\"\u003e\n\u003cdiv style=\"font-size:24px;color:#333;margin-bottom:6px;line-height:1;\"\u003e▲\u003c\/div\u003e\n\u003cdiv style=\"font-size:14px;font-weight:500;color:#333;line-height:1.4;\"\u003eCompatible with standard 1\/4 inch air inlet fittings and shop air supply\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp style=\"font-size:14px;line-height:1.6;color:#444;margin:0;\"\u003eBuilt for daily workshop air-tool service, Air Flux Chipper pairs trade-grade construction with the duty cycle daily service work demands. Used across automotive, plant maintenance, fabrication and assembly. AIMS Industrial stocks the Trax Tools air tool range.\u003c\/p\u003e\n\u003c\/div\u003e","brand":"Trax","offers":[{"title":"Default Title","offer_id":49338320290069,"sku":"A0199323","price":382.46,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0740\/5191\/1957\/files\/trax-long-air-flux-chipper-arx-ji260f-6663710.jpg?v=1776147624"}],"url":"https:\/\/aimsindustrial.com.au\/en-nz\/collections\/needle-descalers-attachments.oembed","provider":"AIMS Industrial Supplies","version":"1.0","type":"link"}