{"product_id":"broca-hw-agujero-ciego-d8-i30-l57-5-s10x20-rh","title":"HW dowel drill Blind hole D8 I30 L57,5 S10x20 RH","description":"\u003ch2\u003eHM Non-Cutting Drill \u003cstrong\u003ex30 mm\u003c\/strong\u003e – precision of the four-flute spiral and P.T.F.E. protection\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eIndex:\u003c\/strong\u003e \u003cstrong\u003eBBH3.080.030.057.00R\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eIndustrial non-cutting drill with tungsten carbide (HM) cutting edges from the \u003cstrong\u003eBBH3\u003c\/strong\u003e line, designed for precisely making blind holes on multi-spindle drilling machines, CNC machining centres, and machines using adapters and quick-change holders. The durable steel body is based on a four-flute spiral design, a balanced centring point, two cutting edges \u003cstrong\u003eZ2\u003c\/strong\u003e, and two negative undercutters \u003cstrong\u003eV2\u003c\/strong\u003e. This configuration prevents tearing of fibres and guarantees perfectly smooth edges of holes. The working part is protected by a P.T.F.E. coating which reduces resin and dust adhesion, while the steel gripping part with a flat section and adjusting screw facilitates precise mounting in the holder.\u003c\/p\u003e\u003ch3\u003eDesign advantages and technical properties:\u003c\/h3\u003e\u003cul\u003e\u003cli\u003e\u003cstrong\u003eZ2 + V2 cutting system with a four-flute spiral:\u003c\/strong\u003e Four outlet grooves accelerate the removal of material, while the HM edges with V2 undercutters and the centring point ensure a stable drilling process without catching.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eP.T.F.E. protective coating:\u003c\/strong\u003e The P.T.F.E. coating effectively protects the body against resin and contamination buildup, reducing friction and protecting the tool from overheating.\u003c\/li\u003e\u003cli\u003e\u003cstrong\u003eSteel body and grip with adjusting screw:\u003c\/strong\u003e The cylindrical shank with a flat section facilitates non-slip seating in the adapter, and the integrated adjusting screw allows for precise extension calibration.\u003c\/li\u003e\u003c\/ul\u003e\u003ch3\u003ePurpose and application range:\u003c\/h3\u003e\u003cp\u003eThe tool is designed for drilling non-through holes in solid wood, wood composites, plastics, and laminated materials.\u003c\/p\u003e\u003cp\u003eIt is excellent for machining materials such as: solid wood, wood composites, plastics, and laminated boards.\u003c\/p\u003e","brand":"ITA TOOLS","offers":[{"title":"Default Title","offer_id":57444981965140,"sku":"BBH3.080.030.057.00R","price":11.3,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1080\/4183\/0740\/files\/BBH3.080.030.057.00R_BBH3.080.030.057.00R-107.jpg?v=1791283006","url":"https:\/\/es.ita.tools\/en\/products\/broca-hw-agujero-ciego-d8-i30-l57-5-s10x20-rh","provider":"ITA TOOLS","version":"1.0","type":"link"}