Shopping Cart

Your cart is empty.

Your cart is empty.

12pcs Stainless Steel Drilling Limit Ring Drill Depth Stop Bit Collar Set 3mm - 16mm

Free shipping on orders over $29.99

$11.95

$ 6 .99 $6.99

In Stock

About this item

  • 【STAINLESS STEEL】The drill depth stop bit is made of stainless steel, which is hard and .
  • 【SUIT FOR】Suit for high carbon steel drills, and positively locks anywhere along the bit.
  • 【EFFICIENT】As drill limited ring, clamping device, positioner.
  • 【】Screw type collar will not damage bits. Package: 12pcs spacing ring + 2pcs hex wrench, which can meet your need.
  • 【USING】304 stainless steel stop bit collar set is used for drilling limit, and prevent drilling too deep.



Product Description

drill bit stopper collar
metric shaft collar
depth stop collar
drill bit limit holder

With the Setscrew tight the collar will remain securely in place exactly where you put them and will accurately control the depth of the hole you are drilling.

drill bit stop set

The Drill Stop Bit Collar Set will quickly and easily help you drill holes to exact depths and are ideal for production work and repeated drilling by positively locking anywhere along the bit.

Bit Limit Rings are used as a Shaft Collar on machinery and can be used on twist drill bits or brad point drills or any type of bit to prevent excessive drill bit penetration and for any job that uses a bit and needs precision.


Robert J.
Reviewed in the United States on December 3, 2024
I’ve used tape on my drill bit, eyeball it, etc. nothing beats a stop collar to set your depth exactly where you need it. They come in a nice case with the needed Allen wrench..
Jerald L Froschauer
Reviewed in the United States on May 3, 2023
Does exactly what you would expect
Jeff Ulrich
Reviewed in the United States on February 9, 2023
I bought this kit to dowel window screen frames I was building. I was using 0.25" dowels. I used a brad tipped bit with the 0.25" stop collar and I got perfectly deep holes every time. The collar stayed tight for the duration of my drilling (a couple hundred holes). Each collar has two ellen nuts and they tighten securely to ensure the collar stays in place.I recommend this kit to anyone who needs a full set of depth collars for drilling. Good value and good function.
JZ
Reviewed in Canada on August 26, 2021
seller said replacement will take more than a month, so hope your drilling projects can be put on hold for that long!