We spent many hours on research to finding depth bit, reading product features, product specifications for this guide. For those of you who wish to the best depth bit, you should not miss this article. depth bit coming in a variety of types but also different price range. The following is the top 9 depth bit by our suggestions:

Best depth bit

Product Features Editor's score Go to site
Freud 5/16 Freud 5/16",3/8",7/16",1/2" Depth Rabbeting Bit Set with interchangeable bearings with 1/4" Shank (32-502)
Go to amazon.com
Drill Warehouse Drill Stop Bit Collar Set  Kit Includes: 1/8 Drill Warehouse Drill Stop Bit Collar Set Kit Includes: 1/8", 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 and 5/8 Inch with Allen Wrench to Tighten the Stops Set-Screws (8-Piece)
Go to amazon.com
Kreg #KJSC/D Depth Collar w/ Allen Wrench Kreg #KJSC/D Depth Collar w/ Allen Wrench
Go to amazon.com
Drixet Drill Stop Bit Collar Set  Kit Includes: 1/8 Drixet Drill Stop Bit Collar Set Kit Includes: 1/8", 3/16, 1/4, 5/16, 3/8, 7/16 and 1/2-Inch with Allen Wrench to Tighten the Stops Set-Screws (7-Piece)
Go to amazon.com
Big Horn 19123 Split Ring Stop Collar, 7-Piece Set Big Horn 19123 Split Ring Stop Collar, 7-Piece Set
Go to amazon.com
Aluminum Stop Collar Set - Drill Bit Depth Stop - Superior Split Ring Design - 8 Piece Set (1/2 Aluminum Stop Collar Set - Drill Bit Depth Stop - Superior Split Ring Design - 8 Piece Set (1/2", 7/16, 3/8, 5/16, , 7/32, 3/16, 1/8) - Drill Bit Holder
Go to amazon.com
Countersink Drill Bit 22pc Set W/case Adjustable Depth Stop Collars Woodworking Countersink Drill Bit 22pc Set W/case Adjustable Depth Stop Collars Woodworking
Go to amazon.com
New 22pcs Countersink Drill Bit Set Adjustable Depth Stop Collar Woodworking Drilling Hole Saw with Case New 22pcs Countersink Drill Bit Set Adjustable Depth Stop Collar Woodworking Drilling Hole Saw with Case
Go to amazon.com
Amana Tool 55225 Carbide Tipped Countersink with No Burning and No Marring Adjustable Depth Stop with No-Thrust BB, 3/8 D x 3/32 Drill D x 1/4 Inch Quick Release Hex SHK Amana Tool 55225 Carbide Tipped Countersink with No Burning and No Marring Adjustable Depth Stop with No-Thrust BB, 3/8 D x 3/32 Drill D x 1/4 Inch Quick Release Hex SHK
Go to amazon.com
Related posts:

1. Freud 5/16",3/8",7/16",1/2" Depth Rabbeting Bit Set with interchangeable bearings with 1/4" Shank (32-502)

Feature

32-504, 32-524, and 32-526 can also be used as flush cutting trim bits.
Wrench included.
Cuts all composition materials, plywoods, hardwoods, and softwoods.
Use on hand-held and table-mounted portable routers.

Description

With interchangeable bearings to cut rabbets of different depths, these sets produce super smooth cuts on both surfaces of the rabbet. 1-3/8" Overall Dia (D), 1/2" Carbide Height (h), 1/4" Shank, 2-1/4" Overall Length (H), 5/16",3/8",7/16",1/2" Cut Depth (C). Application: Joining boards and letting in back panels with different depths of cut. Made In Italy.

2. Drill Warehouse Drill Stop Bit Collar Set Kit Includes: 1/8", 3/16, 1/4, 5/16, 3/8, 7/16, 1/2 and 5/8 Inch with Allen Wrench to Tighten the Stops Set-Screws (8-Piece)

Feature

Material:Carbon Steel
Internal Diameter : 3mm,4mm , 5mm , 6mm , 8mm , 10mm , 12mm, 16mm
Mainly for fixing the drill bit,limited the depth of drill holes,make depth of the hole consistent.
Works with both standard and brad-point bits
Setscrew type collar will not damage bits

Description


About Drill Warehouse:
Drill Warehouse has always devoted itself to providing drill products with excellent quality for the end-users.

General Tools & Instruments Bit limit ring

Specifications:
Name:Drill Chuck & Hex Wrench
Material:Carbon Steel
Surface:Black finish
Specification:3,4,5,6,8,10,12, 16mm

Limit ring Role:
Mainly for fixing the drill bit,limited the depth of drill holes,make depth of the hole consistent.More convenient to roundwood mortise Of Use.

What You Get:
8 X Drill Chuck
1 X Hex Wrench
12-month warranty and friendly customer service provide by Drill Warehouse

3. Kreg #KJSC/D Depth Collar w/ Allen Wrench

Feature

Replacement stop collar
Use with Kreg K3 Master System
Use with Kreg K4 Pocket Hole System

Description

Replacement stop collar for the Kreg K3 Master System and the K4 Pocket Hole System.

4. Drixet Drill Stop Bit Collar Set Kit Includes: 1/8", 3/16, 1/4, 5/16, 3/8, 7/16 and 1/2-Inch with Allen Wrench to Tighten the Stops Set-Screws (7-Piece)

Feature

The Drixet 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.
SPECS: Assorted Sizes: 1/8 in., 3/16 in., 1/4 in., 5/16 in., 3/8 in., 7/16 in., 1/2 in. and an Alan Key Wrench
QUALITY: The Durable Alloy Steel Setscrew Type Collar will stay sturdy when tightened and is specially designed not to damage the bits.
DESIGN: 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.
USES: 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.

Description

About The Drixet Drill Stop Bit Collar Set The Problem:
When drilling with force you finish up over drilling but you cant decrease force either, how can you use force without over drilling? Our Solution:
The Drixet Drill Stop Bit Collar Kit that fits on most bits and sets easily to the exact depth needed, while preventing from over/under drilling, so you are left instantly with Depth-Precise equal length holes. Setscrew:
Drill Stops have a built-in screw to help adjust the size and amount of pressure that is used to tighten the stop on the bit without damaging it. Allen Wrench:
The Allen Wrench will help to adjust and install/uninstall the stop bits and can also be used for any other project. Collars for Universal Bit Sizes:
1/8"
3/16
1/4
5/16
3/8
7/16
1/2" Adjustable:
Drill Stop Bit Collars can be quickly and easily adjusted at any point on drill bit flutes/shafts giving exact drilling results by preventing under and over drilling. Fit:
Compatible with any twist type bit for wood metal concrete or masonry with hex set screws. Benefits:
On jobs where its essential precision drilling it pays for itself by preventing errors and material waste. Tip:
It is recommended to use drill stop collars with a lubricant to prevent burning of the material surface. How To:
1) Slide correct size drill stop to desired depth on the drill bit.
2) Align locking screw with land (body).
3) Tighten locking screw with included wrench.
4) Remove wrench before use. Great for machinery shaft instruments or on woodworking tools as a bit limit ring. No More Wrapping Tape Around Your Drill Bits!

5. Big Horn 19123 Split Ring Stop Collar, 7-Piece Set

Feature

Designed to grip the entire diameter of your drill bit without screw ever touching the shaft
Used to accurately control the depth of the hole you are drilling
hold securely in place where you put them
Sizes fit bits 1/8-Inch, 3/16-Inch, 1/4-Inch, 5/16-Inch, 3/8-Inch, 7/16-Inch, and 1/2-Inch
Includes allen wrench

Description

Big Horn's 7 piece split ring stop collar set is designed to grip the entire diameter of your drill bit without screw ever touching the shaft. Used to accurately control the depth of the hole you are drilling. These split collars hold securely in place where you put them every time. Sizes fit bits 1/8-Inch, 3/16-Inch, 1/4-Inch, 5/16-Inch, 3/8-Inch, 7/16-Inch, and 1/2-Inch. 7-piece set comes with allen wrench. WARNING: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.

6. Aluminum Stop Collar Set - Drill Bit Depth Stop - Superior Split Ring Design - 8 Piece Set (1/2", 7/16, 3/8, 5/16, , 7/32, 3/16, 1/8) - Drill Bit Holder

Feature

Split Ring Collar has 5x holding power vs standard set screw design
Durable, lightweight aluminum for superior performance over steel
Sizes - one each: 1/2", 7/16", 3/8", 5/16", ", 7/32", 3/16", 1/8"

Description

Aluminum Stop Collar Set - Superior Split Ring Design 8 pc set (1/2", 7/16", 3/8", 5/16", ", 7/32", 3/16", 1/8") . Made from durable, lightweight aluminum for easier use. Split Ring Collar has 5x holding power vs set screw design.

7. Countersink Drill Bit 22pc Set W/case Adjustable Depth Stop Collars Woodworking

Feature

Our High Quality 22 Piece Countersink Bit Set Is The Perfect Addition To Any
Woodworkers`s Tool Box. These Bits Feature: High Speed Heat Treated Steel; Single Twist
Design For Smooth Drilling; Seven Drills; Seven Countersinks; Seven Stop Collars;
Bit Sizes: 1/8; 9/64"; 5/32"; 11/64"; 3/16"; 13/64"; 7/32"; Made For Screw Sizes:"
No. 5; No. 6; No. 7; No. 8; No. 9; No. 10; No. 12; Comes With Case And Allen Wrench.

Description

Our High Quality 22 Piece Countersink Bit Set Is The Perfect Addition To Any Woodworkers`s Tool Box. These Bits Feature: High Speed Heat Treated Steel, Single Twist Design For Smooth Drilling, Seven Drills, Seven Countersinks, Seven Stop Collars, Bit Sizes: 1/8, 9/64", 5/32", 11/64", 3/16", 13/64", 7/32", Made For Screw Sizes: No. 5, No. 6, No. 7, No. 8, No. 9, No. 10, No. 12, Comes With Case And Allen Wrench."

8. New 22pcs Countersink Drill Bit Set Adjustable Depth Stop Collar Woodworking Drilling Hole Saw with Case

Feature

Type : Core Drill Bit
Material : High Speed Steel
Size : 5#,6#,7#,8#,9#,10#,11#,12#,1/83.18mm,9/643.58mm,5/323.97mm,11/644.37mm,3/164.76mm,13/645.15mm,7/325.56mm
Color: As in picture
Quantity : 22 pieces / lot

9. Amana Tool 55225 Carbide Tipped Countersink with No Burning and No Marring Adjustable Depth Stop with No-Thrust BB, 3/8 D x 3/32 Drill D x 1/4 Inch Quick Release Hex SHK

Feature

Sold on Amazon

Description

Amana Tool Countersink/Stop 3/32" Drill - 55225 ...

Conclusion

By our suggestions above, we hope that you can found the best depth bit for you. Please don't forget to share your experience by comment in this post. Thank you!
Sabine M Busch