Equip your drill driver or impact driver for a huge number of DIY tasks with the massive RYOBI 200-Piece Diamond Drilling and Driving Set. This Set includes 178 x 25mm insert bits, 5 x 50mm PH2 Diamond Impact Driving Bits, 8 x Black Oxide HSS Drill Bits, 5 x Nut Drivers and a Magnetic Bit Holder. The 50mm PH2 Diamond Grit Driving Bits are engineered for driving fasteners with an impact driver. With Diamond Grit Technology, they provide a secure fitment, have a longer life and a stronger grip on fasteners. They are also fitted with a torsion zone, which absorbs extreme peaks of torque from impact drivers.The Black Oxide HSS Drill Bits are designed for drilling into timber, light metals, fibreglass and PVC. Their black oxide coating reduces friction and heat to maximise bit life. They also have a 135° split point to prevent the tip from wandering on startup. The Nut Drivers come in five different sizes and are suitable for driving nuts and bolts.The 25mm insert bits attach to your drill driver with ease using the included Magnetic Bit Holder. With 178 drive types/sizes to choose from, you’ll be prepared for loosening and tightening a wide range of fasteners.

• Set includes: 178 x 25mm Insert Bits, 5 x 50mm PH2 Diamond Driving Bits, 8 x Black Oxide HSS Drill Bits, 5 x Nut Drivers and a Magnetic Bit Holder.
• Diamond Grit Technology greatly improves performance (Driving Bits)
• Torsion zone absorbs extreme peaks of torque (Driving Bits)
• High Speed Steel Drill Bits
• Black Oxide Coating reduces friction, maximising bit life