{"product_id":"dremel-4200-4250-and-4300-motor-brushes-2610021241","title":"Dremel 4200, 4250 and 4300 Motor Brushes 2610021241","description":"\u003cp\u003eThe motor brushes in your Dremel tool will wear down with normal use so they should be checked every 50 hours or so. To check them unplug the tool and unscrew (lefty loosey) the brush caps with a small flat head screwdriver. The carbon brushes are held in with springs which should come out easily or with careful prying with the screwdriver if needed. If either of the carbon brushes is less than 3.5mm long they should both be replaced.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eFOR DREMEL MODELS\u003c\/strong\u003e\u003cbr\u003eDremel 4200\u003cbr\u003eDremel 4250\u003cbr\u003eDremel 4300\u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eSIZE \u003c\/strong\u003e7.6 x 6.4 x 4.9mm\u003c\/p\u003e\u003cp\u003eIf your Dremel model is not listed above check with us, we can get them for other models.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eINCLUDES\u003c\/strong\u003e\u003cbr\u003e2 x Carbon motor brushes with contact springs\u003c\/p\u003e","brand":"Bosch - NZ","offers":[{"title":"Default Title","offer_id":45131086889013,"sku":"B-2610021241","price":23.9,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0660\/8621\/files\/Dremel-4200-and-4300-Motor-Brushes-2610021241-A_550cb4fd-930e-466f-a01c-2ba156839dd7.jpg?v=1776675776","url":"https:\/\/testntools.co.nz\/products\/dremel-4200-4250-and-4300-motor-brushes-2610021241","provider":"Testntools","version":"1.0","type":"link"}