
85mm Magnetic Drilling Machine with Reversible Variable Speed. Reversible Variable Speed: Offers 4 speed settings: 100-200/250/520 rpm for versatile drilling needs. High Magnetic Attraction: Strong 16800N attraction force ensures stability during heavy-duty drilling. Large Drilling Capacity: Max core drilling diameter of 85mm and twist drilling diameter of 25mm. Full Customization: Supports full customization, minor customization, and flexible customization options. Multi-Position Drilling: Can adhere and drill on horizontal, side, and top faces of steel workpieces. Professional OEM/ODM: Manufacturer offers OEM and ODM services with 20 R&D engineers. Certified Quality: Products hold CE and RoHS certifications; Factory has ISO9001/14001/45001. 100% Product Inspection: Every finished product undergoes visual and functional inspection before shipment.