{"product_id":"trapani-a-ingranaggi-da-banco-e-a-colonna-gb-40-s","title":"Bernardo GB 40 S Geared Pillar Drill","description":"\u003cp\u003eThe Bernardo GB 40 S gear-driven drill press is a professional-grade pillar drill with speeds (18) of 50 – 1450 rpm and a weight of 460 kg. Krollit has been the official Bernardo distributor since 2007.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMax. drilling capacity: 40 mm\u003c\/li\u003e\n\u003cli\u003eMax. threading capacity: M24\u003c\/li\u003e\n\u003cli\u003eDrill chuck: 1 – 13 mm \/ B 16\u003c\/li\u003e\n\u003cli\u003eMorse taper: MK 4\u003c\/li\u003e\n\u003cli\u003eSpindle speed: (18) 50 – 1450 rpm\u003c\/li\u003e\n\u003cli\u003eFeed rates: 0.1 \/ 0.2 mm\/rev\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho uses the GB 40 S gear-driven drill press and for what purpose\u003c\/h3\u003e\n\u003cp\u003eMechanical workshops and metal fabrication shops use the GB 40 S gear-driven drill press for precision drilling on steel and cast iron, threading with a tapping chuck, and repetitive work on various sized workpieces.\u003c\/p\u003e\n\u003ch3\u003eIts place in the Bernardo range\u003c\/h3\u003e\n\u003cp\u003eThe Bernardo GB 40 S gear-driven drill press is part of Bernardo's range of pillar drills, distributed in Italy by Krollit since 2007. The Bernardo range includes models of various categories and performances: to choose the right machine for your use case, you can consult the Bernardo catalog on Krollit or contact customer support for selection assistance.\u003c\/p\u003e\n\u003ch3\u003eKrollit logistics and support\u003c\/h3\u003e\n\u003cp\u003eMachine shipping within 5-9 working days (7 days to Southern Italy). For spare parts and accessories, shipping within 3-5 working days from Krollit warehouse. Customer support in Italian is available for technical documentation, product data sheets, and spare parts order management. Krollit has been an official distributor since 2007.\u003c\/p\u003e\n\u003ch3\u003eWho is the GB 40 S gear-driven drill press for?\u003c\/h3\u003e\n\u003cp\u003eThe GB 40 S gear-driven drill press is recommended for the following professional profiles:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMechanical workshops and metal fabrication shops\u003c\/strong\u003e: precision drilling on steel and cast iron, threading with a tapping chuck.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaintenance technicians and repair shops\u003c\/strong\u003e: repetitive drilling work on various sized workpieces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOccasional hobby use\u003c\/strong\u003e: professional machine; for domestic use, consider compact bench models.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpindle, tools, and speed\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eDrill chuck\u003c\/td\u003e\n\u003ctd\u003e1 – 13 mm \/ B 16\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMorse taper\u003c\/td\u003e\n\u003ctd\u003eMK 4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle speed\u003c\/td\u003e\n\u003ctd\u003e(18) 50 – 1450 rpm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. spindle\/table distance\u003c\/td\u003e\n\u003ctd\u003e695 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSpindle\/base plate distance\u003c\/td\u003e\n\u003ctd\u003e1200 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eTable, dimensions, and geometry\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eArm length\u003c\/td\u003e\n\u003ctd\u003e345 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColumn diameter\u003c\/td\u003e\n\u003ctd\u003e140 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTable size \/ T-slot size\u003c\/td\u003e\n\u003ctd\u003e555 x 555 mm \/ 18 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBase plate working surface\u003c\/td\u003e\n\u003ctd\u003e505 x 540 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eApprox. weight\u003c\/td\u003e\n\u003ctd\u003e460 kg\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eOther specifications\u003c\/h3\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. threading capacity\u003c\/td\u003e\n\u003ctd\u003eM24\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFeed rates\u003c\/td\u003e\n\u003ctd\u003e0.1 \/ 0.2 mm\/rev\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMachine dimensions (L x W x H)\u003c\/td\u003e\n\u003ctd\u003e560 x 960 x 2250 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMax. drilling capacity\u003c\/td\u003e\n\u003ctd\u003e40 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eQuill travel\u003c\/td\u003e\n\u003ctd\u003e180 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor input power S1 100%\u003c\/td\u003e\n\u003ctd\u003e0.85 kW \/ 1.5 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMotor output power S6 40%\u003c\/td\u003e\n\u003ctd\u003e1.1 kW \/ 2.2 kW\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eStandard accessories\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eKeyless drill chuck 1 – 13 mm \/ B 16\u003c\/li\u003e\n\u003cli\u003eDrill chuck arbor MK 4 \/ B 16\u003c\/li\u003e\n\u003cli\u003eElectromagnetic spindle feed\u003c\/li\u003e\n\u003cli\u003eHeight-adjustable protective cover\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the drilling capacity of the GB 40 S gear-driven drill press?\u003c\/summary\u003e\n\u003cp\u003eSee the \"Drilling Capacity\" data in the machine's technical table.\u003c\/p\u003e\n\u003cp\u003eThe capacity refers to standard unhardened steel. On harder materials or alloyed steels, the actual capacity may be lower: reduce speed and feed to avoid stressing the spindle and tools.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eHow do I adjust the spindle speed?\u003c\/summary\u003e\n\u003cp\u003eVia mechanical belt or gear change in stepped models, via inverter or variator in Vario models.\u003c\/p\u003e\n\u003cp\u003eVario models allow continuous adjustment, while stepped models require moving the belt to different pulleys. Correct speed selection based on drill bit diameter and material prolongs tool life.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat spindle taper and type of tools does it support?\u003c\/summary\u003e\n\u003cp\u003eSee \"Spindle Taper\" in the technical table: typically MT 2, MT 3, or MT 4 depending on the model.\u003c\/p\u003e\n\u003cp\u003eMT (Morse Taper) tapers are international standards and accessories (arbors, keyless chucks, reducers) are commonly available on the market. Krollit supplies original Bernardo accessories.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eDoes the drill allow threading with a tapping chuck?\u003c\/summary\u003e\n\u003cp\u003eOnly models with standard right\/left rotation allow threading with automatic tap release.\u003c\/p\u003e\n\u003cp\u003eCheck the \"Right\/left rotation\" or \"Threading\" specification: drills without mechanical reversal are not suitable for repetitive tapping.\u003c\/p\u003e\n\u003c\/details\u003e\n\u003cdetails\u003e\n\u003csummary\u003eWhat is the weight of the machine and what installation does it require?\u003c\/summary\u003e\n\u003cp\u003eThe weight varies from approximately 25 kg (compact bench models) to over 250 kg (industrial Profi models).\u003c\/p\u003e\n\u003cp\u003eBench models are installed on a sturdy workbench, while pillar or radial drills require floor mounting with expansion anchors for stability during drilling.\u003c\/p\u003e\n\u003c\/details\u003e","brand":"Bernardo","offers":[{"title":"Default Title","offer_id":50729127149896,"sku":"01-1281XL","price":0.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0891\/2139\/0920\/files\/Progetto-senza-titolo-2024-03-29T171242.157.png?v=1750445369","url":"https:\/\/www.krollit.com\/products\/drills-a-ingranaggi-benchtop-e-pillar-gb-40-s","provider":"Krollit","version":"1.0","type":"link"}