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VEVOR

VEVOR Diamond Core Drill Z1Z-CF02-80 1500W 1100/2400RPM 4in Wet

SKU CH-6BWB-WZSFN

Handheld wet core drill delivers 1500 W power with two-speed gearbox at 1100 or 2400 RPM for 3.1–4 in holes up to 15.75 in deep

  • TypeOther Appliances
  • Width6.1
  • Drills 3.1-4in holes in concrete and stone
  • 1100RPM low gear for control, 2400RPM high for speed
  • 1500W motor delivers consistent power through steel shaft
  • Built-in water connector and two bubble levels aid accuracy
  • Includes 4in core bit, shoulder rest and carrying case

Core drill for wet concrete up to 4 in

This handheld wet core drill delivers 1500 W rated power with dual-speed gearing at 1100 and 2400 RPM. It bores holes from 3.1 to 4 in diameter to a depth of 15.75 in. A 4 in diamond core bit with 1-1/4 in thread is included, along with two bubble levels for alignment. The unit weighs 25.59 lbs and comes in a carrying case.

Check water supply and bit compatibility

Verify that a continuous water feed is available for wet drilling and that the 1-1/4 in arbor matches any additional bits you plan to use. The one-touch water connector requires standard hose pressure. Ensure the work area can accommodate the 20.86 x 14.56 x 4.48 in tool envelope and that the 1500 W motor is supported by your circuit.

Sustained drilling with water cooling

Under continuous load the water cooling keeps the bit temperature stable, allowing the motor to maintain torque through the full 15.75 in depth. The forged steel output shaft resists deflection during long cuts. Two carbon brushes are supplied for routine replacement as they wear during extended use.

Highlights

  • Drills 3.1-4in holes in concrete and stone
  • 1100RPM low gear for control, 2400RPM high for speed
  • 1500W motor delivers consistent power through steel shaft
  • Built-in water connector and two bubble levels aid accuracy
  • Includes 4in core bit, shoulder rest and carrying case

Specifications

TypeOther Appliances
Width6.1

Questions about this item

What comes in the box and what must I buy separately?

The package includes the drilling machine, a 4-inch diamond core bit, two carbon brushes, a removable shoulder rest, a carrying case, a user manual and an accessory set. No separate purchase is required for basic wet drilling.

Which speed should I use for concrete versus brick?

Use the lower 1100 RPM gear for harder materials such as reinforced concrete and the higher 2400 RPM gear for softer masonry like brick or block.

How deep can the included 4-inch bit actually drill?

The supplied bit is 15.75 inches long, matching the machine's maximum drilling depth of 15.75 inches, so you can bore a full-depth 4-inch hole in a single pass.

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