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Drill Bit Limit Holder Ring Set

$19.97 $34.97
Unit price  per 

Effortlessly drill holes at an exact consistent depth using this drill bit limit holder ring set! 

A set of 8 piece limit rings of sizes 3mm up to 16mm which assists to effectively stop you as you reach the exact length of your needs. Allowing you to easily and quickly drill in precise, repeated hole depths at all times to prevent over drilling or under drilling. Each limit ring piece provides an impressive holding power that would keep them fixed in place. It ensures that you can confidently operate with continuous high rotating drilling without the ring getting repositioned or unfastening. The stopper ring does not restrict or curb the drilling performance of your drill to ensure the users safety and quality of work anytime. 

This drill bit limit ring is applicable for different drill models, including lithium drill, hand drill, impact drill, bench drill, magnetic drill, drill press, machining center, and milling machine. Simply insert the correct sized ring to the drill flute, place it to your desired length point, then use the included wrench tool to lock and secure the ring, and you're good to go. Made of premium material that can amazingly withstand years of continuous work and high pressure without wearing and breaking. Ideal for at home use, woodworking DIYs, machinery, production, and more. 

Give your woodworking project the drilling depth precision that it needs only with this drill bit limit holder ring set!


  • High-Performance Limit Ring 
    A simple, yet heavy-duty ring-like tool that attaches to the drill bit to fix and limit the drill depth of your drilling according to your needs. Allowing you to confidently drill holes and effectively stops as you reach the exact length to prevent excessive drill bit penetration or under drilling. You can now consistently create precise, repeated hole depth results to your different works or woodworking projects. It comes with a wrench tool and 8 piece limit ring set of sizes 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, and 16mm to meet all your various needs.   

  • Secured Holding Power
    Adopts a superior holding power performance that enables it to stay firmly in place as you drill through. Preventing it from repositioning or dangerously unfastening even with the drill’s rapid and continuous axial driving. Just use the included hexagonal wrench to tighten and lock the limit ring securely in your desired exact place. No worries as the ring does not create any restriction or problems to the drill bit or the drilling process to ensure you a safe, high-quality performance at all times.   

  • Easy to Use
    Can be effortlessly adjusted at any point on the drill flutes or shafts depending on your needed hole length depth. Simply insert the appropriate ring size through the drill bit shaft, align it to your desired point, and fix it using the included ring to secure it. After that, you can now freely drill holes with great efficiency and accuracy. No more complicated installation steps or multiple tools needed!

  • Universal Compatibility
    Fits and works perfectly well on various processing or handheld drill types and models. Suitable for lithium drill, hand drill, impact drill, bench drill, magnetic drill, drill press, machining center, and milling machine. Making it an ideal assistance for home use, woodworking DIY, or complicated projects at work, machinery, production, and such.   
  • Premium Quality
    Made of high-quality, polished thickened carbon steel material with an exceptional durability and resistance to abrasion. It can withstand significant force and work under continuous high pressure without deforming, breaking, or wearing-off. This limit ring does not also create harm to the drill shaft and the performance of the drill itself. 


  • Material: Carbon steel
  • Diameter: 3mm, 4mm, 5mm, 6mm, 8mm, 10mm, 12mm, and 16mm


  • 8 x Drill Bit Limit Holder Rings
  • 1 x Hexagonal wrench

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