9in Core Drilling Extension Rod

Model: CDA-24

$133.00 $115.10 Save ($17.90)

Description
Specifications
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Q&A

Core Drilling Extension Rod is 9in (229mm) long and extends drilling depth capacity of Gasoline-Powered Core Drill or Electric Core Drills. Threaded ends easily connect the sturdy steel extension rod between the drill and core bit.

Features:

Threaded ends
Fits standard chucks for electric and gasoline-powered drills

Included Items:

CDA-24 9in Core Drilling Extension Rod

Specifications

Attribute name	Attribute value
Length	9in (229mm)
Estimated Shipping Weight	10.0lb (4.54kg)

Product Q&A

Q: How are longer specimens extracted and the piston returned?

Specimens longer than 5in are extracted by repositioning the Adapter Ring after maximum piston travel, and the spring-loaded piston automatically returns to the start position when the release valve is opened.