{"product_id":"foredom-a-ra11-mounted-point-latch-type","title":"Foredom A-RA11 Mounted Point, Latch Type","description":"\u003cp\u003eForedom - A-RA11 Standard latch type mounted abrasive point in red aluminum oxide or green silicon carbide. For use in discontinued angle head handpieces H.55A, H.55D, H.56A, H.56D, H.57A and H.57D. Made in USA. 35,000 RPM Max Speed.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eGreen silicon carbide A-RA41 and A-RA42 can only be used in H.57A and H.57D handpieces.\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eAluminium Oxide is very slightly softer than silicon carbide but it breaks down into smaller particles quicker than silicon carbide. It is a commonly used abrasive because it has a high metal removal rate but gives a smoother finish than silicon carbide.\u003c\/p\u003e\u003cp\u003eSilicon Carbide is just below diamond for hardness and more aggressive than aluminum oxide . The particle shape is a bit sharper and the grains do not break up as easily. It removes metal quicker and leaves a “rougher” finish than aluminum oxide.\u003c\/p\u003e\u003cdiv class=\"additional product__details\" style=\"border: none; padding: 0;\"\u003e\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eWeight\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e0.1 lbs\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute product__attribute--odd\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eDimensions\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003e7 × 5 × 1 in\u003c\/span\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"product__attribute\"\u003e\n\u003cspan class=\"product__attribute-type\"\u003eSKU - Abrasive\u003c\/span\u003e\u003cspan class=\"product__attribute-value\"\u003eA-RA11 – Red Aluminum Oxide, A-RA12 – Red Aluminum Oxide, A-RA21 – Red Aluminum Oxide, A-RA31 – Green Silicon Carbide, A-RA41 – Green Silicon Carbide, A-RA42 – Green Silicon Carbide\u003c\/span\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"Foredom","offers":[{"title":"Default Title","offer_id":43491082666164,"sku":"kpi071-A-RA11","price":3.07,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0645\/8484\/3444\/files\/Latch-TypeAO_529d6383-f2a3-4cff-81d4-93fcbdd0fe80.jpg?v=1724244520","url":"https:\/\/kpaulsupply.com\/products\/foredom-a-ra11-mounted-point-latch-type","provider":"KPaul Industrial","version":"1.0","type":"link"}