Drill Bits | Masonry | Tungsten Tipped | 900mm
Drill Bits | Masonry | Tungsten Tipped | 900mm
Couldn't load pickup availability
Facing rock-hard ground? When the soil is too tough to twist into, a masonry drill bit is your secret weapon. Just pre-drill a pilot hole, then drive in your GroundGrabba Pro I, Pro II, or Commercial GR14 anchor with ease. GroundGrabba anchors are built for speed—but in extra-hard terrain, a pilot hole saves time and hassle. All you need is a cordless drill or impact driver, a deep socket, and one of these heavy-duty masonry bits to get the job done right.
Choose the length to suit
HIgh speed twist steel
Quick fit hex shank
100% RISK FREE 12 Month Money Back Guarantee
12 Month Warranty
You May Also Like
Socket Drivers | 6 Star Hex | 3 Sizes Available | Medium Duty | Quick Fit
Drill Bits | Masonry | Tungsten Tipped | 900mm
From the Founder I’m David Levine, inventor of GroundGrabba. In 2017, Susu and I set out to create purpose-built ground anchors. Today, our range secures everything from tents to tiny homes. We back our steel anchors with a Lifetime Replacement Warranty* and a 100% RISK-FREE 12-month return policy. Whatever you need to anchor, we’ll keep you grounded.
More Information
What you Get
What you Get
Additional Information
Additional Information
Set Up
Set Up
Specifications
Specifications
Recommendations
Recommendations
Learn More...
Got hard-packed ground stopping your install?
When you're dealing with compacted clay, gravel, or rocky soil, even the toughest anchor needs a little help getting started. That’s where this 900mm masonry drill bit steps in—giving you the power to pre-drill deep pilot holes for your longer GroundGrabba Pro I, Pro II, or Commercial GR14 anchors.
Professionals know that wasting time fighting tough ground is bad for business. This heavy-duty bit lets you break through the surface fast, creating the perfect path for your anchor to grip and hold. Whether you're setting up site offices, tethering tiny homes, or securing infrastructure in remote areas, a quick pilot hole saves wear on your tools—and your patience.
Engineered for GroundGrabba compatibility, this long masonry bit fits into your rotary hammer drill and reaches the depths needed for high-performance anchors. If you want fast, reliable results without battling the terrain, this is the drill bit that gets you there.
Video
Disclaimer
⚠ Caution:
❌ Do not use in grounds where there are underground services such as but not limited to: electricity, gas, phone, data, water.
❌ Do not use GroundGrabba products for any other purpose other than ground anchoring.
- Misuse or abuse of GroundGrabba products can lead to injury or worse to the user or bystanders.
- Not to be used with mains-powered drills.
- When using battery drills, please refer to the drill manufacturer’s warnings and safety instructions prior to use with GroundGrabba products.
- Only use GroundGrabba products for their intended purpose of ground anchoring things such as tents and shade canopies.
- Always hold your drill firmly with both hands and use the inside of your legs as a drill guide with the drill handle in between your legs to help prevent torque twisting wrist or other injury.
- Always start your drill on the lowest torque setting.
- Use a good quality high torque drill or impact wrench.
- For hard or extremely hard grounds we recommend pre-drilling a minimum of a 12mm pilot hole to help with insertion.
- Some grounds will be impenetrable.
- Use the correct GroundGrabba for the job.
From the founder:
Hi, I’m David Levine, inventor of GroundGrabba. In 2017, Susu and I set out to create purpose-built ground anchors. Today, our range secures everything from tents to tiny homes. We back our steel anchors with a Lifetime Replacement Warranty* and a 100% RISK-FREE 12-month return policy. Whatever you need to anchor, we’ll keep you grounded.