Model # 31678

Internet #203499096

Klein Tools 12 in. Arbor Extender

Discontinued Klein Tools

12 in. Arbor Extender

store icon Loading Buying Options...
package icon Loading Buying Options...
Sorry, but we ran into issues loading these options. Please try refreshing.

Frequently Bought Together

Product Overview

The arbor extender extends hole saws and other drill bits. The hardened mandrels provide long thread life. Note: Set pilot drill point 1/8 in. beyond tool points.

California residents: see   Proposition 65 information

  • Chuck size: 1/2 in. (13 mm)
  • Collar O.D. 3/4 in. (19 mm)
  • Electric drill size: 1/2 in. and larger
  • 118° split point pilot bit
  • Shank size: 7/16 in. (11 mm)




More Products With These Features


Customer Questions & Answers

Can you chuck a 3/8 or 1/2" hole saw arbor in this extension?

Asked by: sparkycox
It is designed for 1/2" or larger.
Answered by: Klein Tools
Date published: 2015-09-20
  • y_2017, m_7, d_19, h_10CST
  • bvseo_bulk, prod_bvqa, vn_bulk_1.0.0-hotfix-1
  • cp_1, bvpage1
  • co_hasquestionsanswers, tq_1
  • loc_, sid_203499096, prod, sort_[SortEntry(order=NUM_ANSWERS, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING), SortEntry(order=BEST_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=POSITIVE_ANSWER_FEEDBACK_COUNT, direction=DESCENDING), SortEntry(order=NUM_ANSWERS, direction=DESCENDING)]
  • clientName_homedepot
  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 73ms

Customer Reviews

  • bvseo_sdk, java_sdk, bvseo-3.1.1
  • CLOUD, getContent, 50ms
  • bvseo-msg: The resource to the URL or file is currently unavailable.;