Greenlee GL-660 Kwik Change™ Stainless Steel Hole Cutter Kit

Cuts Mild Steel, Copper, & Aluminum as Well as Stainless Steel Quickly and Easily


What's special about this Greenlee hole cutter?

  • Punches through stainless steel with precision and ease
  • Kwik Change™ arbor allows for easy cutter head switching with nothing but a push and turn
  • Use the same arbor for multiple cutting heads
  • Flange stop keeps you from over-drilling
  • All cutting heads larger than 3/4" have ejector spring for easy slug removal
  • Precise and durable thanks to sturdy carbide teeth
  • Click for More Features

The Greenlee Kwik Change Stainless Steel Hole Cutter Kit (7/8", 1-1/8", 1-3/8", 1-3/4", 2") GL-660 is an excellent hole cutter kit for mild steel, aluminum, copper and stainless steel jobs. Change heads easily, auto drill stop, high performance, and durable.

Part #DescriptionWeightPrice
GL-660Kwik Change™ Stainless Steel Hole Cutter Kit2 lbs
Manufacturer Direct


The Greenlee GL-660 includes:

  • 645-7/8: 7/8" (22.2 mm) Conduit size 1/2"
  • 645-1-1/8: 1-1/8" (28.6 mm) Conduit size 3/4"
  • 645-1-3/8: 1-3/8" (34.9 mm) Conduit size 1"
  • 645-1-3/4: 1-3/4" (44.4 mm) Conduit size 1-1/4"
  • 645-2: 2" (50.8 mm) Conduit size 1-1/2"
  • 645-011: Kwik Change Arbor for sizes 5/8" through 2-1/4", 3/8" shank
  • 645-001: Pilot Drill for size 5/8" through 2-1/4"
  • Hex key
  • Case






Did you know that we can give you a quote for most of our products, including shipping?

You can also call us toll free 1-833-3CABLEORG (1-833-322-2536)>

Questions & Answers


What is the part number for the 660 hole saw kit?

Asked by Anonymous user on 04.08 PM Monday, 12 December, 2016

Do you have any questions about this product?
Let our experts and customers resolve all your doubts