{"product_id":"medium-drill-bits-round-tip","title":"GT Tools Medium Round Tip Drill Bits","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp data-path-to-node=\"1\"\u003eThe GT Tools Medium Round Tip Drill Bits are professional-grade tungsten carbide cutting tools engineered specifically for automotive glass repair preparation. Featuring a smooth, rounded tip profile, these bits allow technicians to cleanly open access channels into tight surface breaks, star chips, and bullseyes while minimizing the overall impact footprint on the outer layer of laminated glass.\u003c\/p\u003e\n\u003cp data-path-to-node=\"2\"\u003eIn professional shop environments, proper damage site preparation is critical to the entire windshield repair workflow. By drilling a shallow, controlled entry point, technicians relieve surface tension and create a clear pathway for repair resin to penetrate deep into the break. For body shops across Canada expanding into auto glass restoration, these highly durable bits ensure clean, consistent cuts that prevent secondary micro-cracking and support structurally sound repairs.\u003c\/p\u003e\n\u003ch3 data-path-to-node=\"3\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-path-to-node=\"4\"\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,0,0\"\u003e\u003cb data-path-to-node=\"4,0,0\" data-index-in-node=\"0\"\u003ePrecision Round Tip Profile:\u003c\/b\u003e Specifically shaped for shallow surface drilling to create a smooth, controlled access point without causing unnecessary chipping or flaking.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,1,0\"\u003e\u003cb data-path-to-node=\"4,1,0\" data-index-in-node=\"0\"\u003eTungsten Carbide Construction:\u003c\/b\u003e Manufactured from premium hardened steel and tungsten carbide to maintain a sharp, reliable cutting edge against hard automotive glass.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,2,0\"\u003e\u003cb data-path-to-node=\"4,2,0\" data-index-in-node=\"0\"\u003eConsistent Service Life:\u003c\/b\u003e Engineered to reliably complete approximately 5 to 10 windshield repairs per bit, depending on operational speeds and drilling technique.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,3,0\"\u003e\u003cb data-path-to-node=\"4,3,0\" data-index-in-node=\"0\"\u003eUniversal Tool Compatibility:\u003c\/b\u003e Standardized shank dimensions fit securely into GT Tools cordless drills, 12V rotary tools, and standard auto glass repair collets.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp data-path-to-node=\"4,4,0\"\u003e\u003cb data-path-to-node=\"4,4,0\" data-index-in-node=\"0\"\u003eWorkflow Efficiency:\u003c\/b\u003e Enables rapid preparation of impact sites, allowing technicians to transition smoothly to the bridge mounting and resin injection stages.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-path-to-node=\"5\"\u003eIdeal For\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\"\u003eWindshield Repair Specialists:\u003c\/b\u003e Opening access channels to tight star breaks and multi-point stone chips prior to injection setup.\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\"\u003eCollision Repair Facilities:\u003c\/b\u003e Integrating reliable glass preparation into standard repair, structural, and detailing workflows.\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\"\u003eMobile Auto Glass Technicians:\u003c\/b\u003e Maintaining dependable, compact cutting consumables for consistent field performance in varying temperatures.\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4 data-path-to-node=\"7\"\u003eCommon Questions\u003c\/h4\u003e\n\u003cp data-path-to-node=\"8\"\u003e\u003cb data-path-to-node=\"8\" data-index-in-node=\"0\"\u003eQ: When should a round tip drill bit be selected over a tapered tip?\u003c\/b\u003e \u003cbr\u003e\u003cstrong\u003eA: \u003c\/strong\u003eA round tip bit is designed for shallow surface drilling to create a slightly wider, smooth entry point for resin, whereas tapered bits are typically selected for deeper, pinpoint penetration into tight center impacts.\u003c\/p\u003e\n\u003cp data-path-to-node=\"9\"\u003e\u003cb data-path-to-node=\"9\" data-index-in-node=\"0\"\u003eQ: What is the expected lifespan of a single carbide bit?\u003c\/b\u003e \u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e Under standard daily usage in Canadian collision repair shops, each bit is engineered to perform cleanly for approximately 5 to 10 complete windshield repairs before requiring replacement.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cb data-path-to-node=\"10\" data-index-in-node=\"0\"\u003eQ: What operating speed is recommended for drilling automotive glass?\u003c\/b\u003e \u003cbr\u003e\u003cstrong\u003eA:\u003c\/strong\u003e To maximize bit longevity and prevent excessive friction heat that can crack laminated glass, technicians should operate their rotary drills at low to medium speeds while applying gentle, pulsing pressure.\u003c\/p\u003e\n\u003cp data-path-to-node=\"10\"\u003e\u003cmeta charset=\"utf-8\"\u003e\u003cb data-path-to-node=\"11\" data-index-in-node=\"245\"\u003eSearch Keywords:\u003c\/b\u003e GT Tools drill bits, windshield repair drill bits, round tip carbide burr, auto glass drilling tools, rock chip repair Canada, windshield prep bits, collision repair glass tools, auto shop consumables Canada\u003c\/p\u003e","brand":"GT Tools®","offers":[{"title":"5","offer_id":47155757875435,"sku":"DBM-R","price":21.32,"currency_code":"CAD","in_stock":true},{"title":"100","offer_id":47155757908203,"sku":"DBM-R-100","price":266.51,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0545\/1061\/6745\/files\/Medium_Round_Drill_Bit.png?v=1764875497","url":"https:\/\/www.titanium22.ca\/products\/medium-drill-bits-round-tip","provider":"Titanium Tools \u0026 Equipment Inc","version":"1.0","type":"link"}