Skip to Main Content

Customer Service From Real People.

We’re here to help! Call (855) 289-9676
Cart

Aircraft Extension Drill, XL, N17

  • Zoro #: G0096350
  • Mfr #: 501-12N17

$10.80 /ea

Order in multiples of 12

  • Item: Aircraft Extension Drill,XL,N17
  • Country of Origin (subject to change): Brazil
See full product details
  • Orders over $50 ship free.
  • Shipping & Returns
  • Sign up for Zmail and get 15% off your first order

Precision Twist Drill #501-12N17 Specifications

  • Zoro #: G0096350
  • Mfr #: 501-12N17
Item: Aircraft Extension Drill,XL,N17 Country of Origin (subject to change): Brazil
Feedback Help us improve our product information

Description

The Precision Twist 501-12 extra length, aircraft extension drill bit, is a round shank bit made of HSS with a steam tempering (also called black oxide) finish. It is suitable for drilling to a depth up to four times the diameter of the drill. The shank diameter is the same as the drill size. Best performance with drilling into hardened, tempered alloy steel, stainless steel, and titanium; these should be less than 30 on the Rockwell C hardness scale. While the 501-12 series was designed for aircraft industry, they also work well for drilling into a variety of materials. The extra length and 135-degree split point drill geometry provide extra reach and ensure an accurate hole by reducing walking when the hole is started. The finish retains lubricants to aid in wear resistance and chip flow. and away from the cutting edge. They are made to ANSI (fractional sizing) and NAS 907 type B industry standards, which ensure that drill bits around the world, confirm to the same specifications.

 

Restrictions and Compliance

WARNING : Cancer and Reproductive Harm - www.P65Warnings.ca.gov

Reviews of Precision Twist Drill #501-12N17