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Hss 1/4-28 Male Threaded Drill Bits - 1/2 Inch

From $3.75 to $10.55
Size HSS # Flute Length PN Price Buy
3/32111-09385/16
12-04065
$6.50
Quantity
40111-09805/16
12-04066
$3.75
Quantity
36111-10655/16
12-04070
$10.55
Quantity
7/64111-10945/16
12-04071
$10.50
Quantity
35111-11005/16
12-04072
$10.50
Quantity
34111-11105/16
12-04073
$10.50
Quantity
1/8111-12505/16
12-04077
$4.00
Quantity
Subtotal $0.00
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Overview

High Speed Steel
  • Type B Threaded Hex Shank HSS Adaptor
      Drill - NAS 965 1/4-28 UNF Class 2A Thread
  • Surface Treated-Steam Oxide
  • Drills are manufactured to NAS 965 Type B construction.
  • High Speed Steel drills are for drilling general to medium duty, low tensile strength materials in confined areas.
  • Frequently Purchased With
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Reviews

Jaakko M Verified Purchase

1/8 (.125) 1/4-28 THREADED DRILL BIT,HSS 1/2" LONG

October 18, 2022

Jaakko M Verified Purchase

3/32 (.0938) 1/4-28 THREADED DRILL BIT,HSS 1/2" LONG

October 18, 2022

Jaakko M Verified Purchase

1/8 (.125) 1/4-28 THREADED DRILL BIT,HSS 1/2" LONG

October 18, 2022

Jaakko M Verified Purchase

3/32 (.0938) 1/4-28 THREADED DRILL BIT,HSS 1/2" LONG

October 18, 2022

Excellent quality

Jorge L Verified Purchase

1/8 (.125) 1/4-28 THREADED DRILL BIT,HSS 1/2" LONG

April 5, 2022

Excellent for close quarters.

Gerald K Verified Purchase

3/32 (.0938) 1/4-28 THREADED DRILL BIT,HSS 1/2" LONG

January 21, 2022

These drill bits appear to be of excellent quality.

Stephen P
February 9, 2020

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

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