The MD6310 Caterpillar rotary drill produces holes with diameters between 8 and 12.25 inches to a depth of 44.9 feet. It will drill a multi-pass hole to 244.9 feet. The drill has up to 30-degree angle ...

Best Rotary Hammer Drill Set: BOSCH Carbide-Tipped Rotary Hammer Masonry Drill Bit Set; ... Four-Cutter Head: Drilling through heavy-duty material, like concrete that contains rebar ...

Boart Longyear has released 4 groundbreaking new products in the first half of 2010, including the Surface Set XP bits, the SC11 rig, new Stage bits a ...

The Aoben Rotary Hammer Drill is marked as a limited-time deal at Amazon, so don’t expect it to be 50% off forever. Shop for it today before the potent tool disappears from virtual shelves.

The DeWalt 20V Max Rotary Hammer Drill with D-Handle is now $147 on Amazon. It’s the No. 1 bestselling power rotary hammer, and shoppers say it's "unbeatable." ...

For drilling with the bucket rig, groundwater must be at least 8-10ft below existing grade or the drill rig needs to be ramped up to achieve 8-10ft of head, which in some cases may require a ...

An adjustable drive belt connects the drill head to the motor. The belt moves to different positions on internal pulleys to create three combinations of speed and torque; 1,800, 4,700 and 8,500 rpm.

Vesconite wear-resistant self-lubricating rotary head slide pads will be at Bauma 2025, the world’s leading construction and mining machinery trade fair. With 3,500 exhibitors and approximately ...

If you need to drill into material like concrete, you may need to know the difference between a rotary hammer and a hammer drill. Here's when to use each.