The Ronix 8905-40V is a 40V brushless cordless hammer drill kit with 21 clutch settings and three functions — drilling, screwing and hammer drilling. Full-metal keyless chuck and 40V lithium-ion battery for exceptional power on the most demanding industrial and heavy-duty applications.Motor and Mechanism:A high-performance brushless, waterproof motor is the force behind every impact of the 8905-40V and ensures maximum long life. Designed for versatile job site performance, it supports three modes: drilling, screwing, and hammer drilling. Its 21 clutch setting enables efficient and accurate screwing and reduces fastener damage, while delivering a max torque of 150N.m. The motor flawlessly converts 40 V of electric power to 0-7500 BPM and 0-31500 BPM impact rates to generate a no-load speed of 0-500 RPM and 0-2100 RPM. Body and Switches:Being made for tough conditions, the Ronix 8905-40V features a high-strength, impact-resistant nylon (PA6-GF30) body. Its anti-shock design, combined with an ergonomic rubber grip, ensures maximum comfort and control. Despite its industrial-grade performance, it maintains a lightweight, compact body at just 2.29 kg (with one battery). the tool features an adjustable 4-speed control function for precise operation. it also comes with an auxiliary handle for extra comfort of the user during operations. Battery:Powered by a 40 V lithium-ion battery pack, this brushless cordless impact drill provides the power you need to do any high-demand job. The battery pack features a charging indicator, letting you quickly and easily check the battery level. Plus, the fast-charging system ensures minimal downtime, providing optimum performance on the job.Gearbox:The Ronix 8905-40V is equipped with a heavy-duty metal gearbox, ensuring extended tool life and enhanced performance in demanding applications. Two-speed mechanical settings provide optimal control: • First gear (0-500 RPM): More torque, less speed, ideal for tougher materials. • Second gear (0-2100 RPM): Less torque, higher speed, perfect for fast drilling in wood without burning the material.Bit Holder:The 13 mm fully metal single sleeve with lock (Keyless) of the drill ensures high durability in tight work spaces. You can drill incredibly up to 76 mm in wood and up to 13mm in concrete and metal. Don’t forget to put it in hammer mode when drilling in concrete.Safety:At Ronix, safety is a top priority. The 8905-40V is designed with an Auto-Stop feature, which shuts down the tool if rotation speed suddenly decreases, preventing over-rotation in case of a bind-up.Accessories and Packaging:The Ronix 8905-40V comes in a BMC hard case and includes: ✅ Two 40V battery packs ✅ One fast charger ✅ One auxiliary handle ✅ One belt hook ✅ One screwSpecificationModel8905-40VBattery TypeLithium-ionBattery Voltage40 VChuck TypeMetal single sleeve with lock (Keyless)Chuck Size13 mmNo-Load Speed0-500 RPM0-2100 RPMImpact Rate0-7500 BPM0-31500 BPMMax Torque150 N.mMax Capacity in Wood76 mmMax Capacity In Metal13 mmMax Capacity in Concrete13 mmBody Materialnylon(PA6-GF30)Weight(with 1pc battery)2.29 kgPackagingBMCAccessories2pcs battery packs,1pc charger,1pc Auxiliary handle,1pc belt hook,1pc screw