BLUEROCK ® Model 4Z1 2-SPEED CONCRETE CORING DRILL Wet/Dry Handheld Portable Core Bore & Case

★★★★☆ 4.0 122 reviews

US$159.60
Price when purchased online
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US$159.60
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Free shipping Free 30-day returns

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Product details

Management number 230768512 Release Date 2026/06/18 List Price US$159.60 Model Number 230768512
Category

<p style="text-align: center;">BLUEROCK Tools Model: 4Z1 2-Speed Concrete CORING Drill</p> <p>Model 4Z1 is the highest selling, number 1 ranked concrete core drill on AZ for a good reason!</p> <p align="center">HIGH OUTPUT CONCRETE CORING DRILL</p> <p align="left"><strong>Specifications:</strong></p> <ul> <li>Max Drilling Diameter: 4"&nbsp;(see our separate core bit listings)</li> <li>Rated Voltage: 110V</li> <li>Rated Frequency: 50-60Hz</li> <li>Rated Input Power: 1500W</li> <li>Dual Speed: 2100rpm/950rpm</li> <li>Arbor size is 1 1/4" 7UNC</li> </ul> <p><strong>Structure and Features:</strong></p> <ul> <li>Two-gear rotary speed is designed for drilling different size holes. The drill is fitted with a safety slip clutch <ul> <li>#2 gear (2100rpm) is for smaller drill bits 1"-2"</li> <li>#1 gear (950rpm) is for larger drill bits 2"-4"</li> </ul> </li> <li>This unit is designed to be an easy portable type drill for easy hand drilling</li> <li>New improved&nbsp;water hose assembly with metal fittings and hardware&nbsp;for "wet" drilling</li> <li>Collar size is 2 23/64"</li> <li>Comes with a durable carrying case</li> <li>Bubble level on end of the drill for precision drilling</li> <li>Removable shoulder rest attachment</li> <li>Automatic hold down switch for comfort</li> <li>This is a heavy duty drill with high output for concrete, asphalt and masonry drilling. Reinforced concrete with rebar.</li> </ul> <p>DRILL BIT PICTURED IS NOT INCLUDED</p> <p><br>See our BLUEROCK brand core bits<br>Contact BLUEROCK directly with any questions<br>For concrete, asphalt and masonry drilling</p>

  • This is a brand new 4" portable coring drill
  • It's a high quality unit with a dual speed function
  • Drill bit pictured is not included
Brand BLUEROCK Tools
Hand drill type Hand Drill, Power
Power type Corded Electric
Amps 13.6 Amps
Volts 110 V
Features Precision, Handheld, Heavy-Duty
Accessories Carrying Case
Piece count 1
Color Red
Rec. use Engineering
Weight 25 lb
Has written warranty No
Model 1127W737984

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