Adjustable Drill Bit Depth Stop Collar Set with Allen Wrench and Positioning Rings,ET-AA98

Drill Bit Depth Stop Collar Set – Includes 1/8" to 1/2" Sizes with Allen Wrench for Precision Hole Drilling

This 8-piece depth stop collar set is ideal for precise and consistent drilling. It includes various collar sizes and essential accessories to ensure secure positioning and accurate depth control.

Specifications and Features

• Sizes Included: Stop collars with diameters of 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, and 16mm (equivalent to 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", and 5/8"). Hexagonal diameter: 2.5mm.  
  Secure Locking: The screw-type collar securely locks onto the drill bit without causing damage, ensuring stable and reliable operation.  
  Precise Depth Control: Perfect for ensuring consistent hole depths, whether for round tenons or other precision drilling tasks.  
  Wide Compatibility: Works with both standard and spiked drill bits, featuring a fixed screw shaft for additional protection against damage.  
  Durable Design: Constructed from high-quality materials for long-lasting performance in woodworking, metalworking, and various other applications.

Package Includes:

• 8 x Drill Bit Stop Collars (in various sizes)
• 1 x Allen Wrench for tightening set screws