Tools & Gear Drills Masonry

• 5/16" GRT Multi-Purpose 6" Drill
• Specialised serrated carbide ram tip drill.
• Percussion or rotary-only.
• The Groo-V® Tip bit makes holes in almost all materials!
• Engineered for drilling hard materials, these specialised Ram Tip Bits have a serrated carbide tip, which penetrates faster - up to 50% faster than standard masonry bits!
• A drill press or supported drill motor is recommended for drilling hard metal.