Search
Filters
Close

3in Asphalt Core Drill Bit (Closed-Head)

Model: CDA-231
$131.0000
Price: $131.00

CDA-231 3in Asphalt Core Drill Bit (Closed-Head)is for use with electric or gasoline-powered Core Drills. Coring Bits obtain drilled asphalt cores for evaluation and testing. The core bit is a one-piece unit with seamless construction that attaches directly to the drilling machine; it works best for light to medium-duty applications. Diamond Coring Bits are designed for wet-use with solid performance in obtaining samples. They are fast-cutting when used as recommended. The bit is 14in (356mm) long and cuts cores up to 12in (305mm) in length. The coring bit can be refurbished when it becomes worn. Final core diameter is approximately 0.25in (6.4mm) smaller than nominal outside diameter.

Features:

  • Designed for fast-cutting based on design application
  • Easy connection to drilling machine
  • Meets ASTM and AASHTO standards

Included Items:

  • 3in Asphalt Core Drill Bit (Closed-Head)
Application Asphalt
Nominal Bit Size, OD 3in (76.2mm)
Mounting Connection Closed-Head
Estimated Shipping Weight 10.0lbs (4.54kg)

Enter your name, email, and questions below and we will reply during business hours (8am - 5pm EST, Monday through Friday).

Application Asphalt
Nominal Bit Size, OD 3in (76.2mm)
Mounting Connection Closed-Head
Estimated Shipping Weight 10.0lbs (4.54kg)
Meets Standard(s):