Specification Brand : FOCMKEAS BulletPoint1 : 【Spec】Provides 3 common inch Drill Stop Bit Collar Set, including (16mm) and a free wrench. BulletPoint10 : Designed and manufactured in the USA with globally-sourced materials; 7-year warranty BulletPoint2 : 【Material】Made of carbon steel with chemically blackened finish, set screw style collar will stay sturdy when tightened and is very durable and not to damage the bits. BulletPoint3 : 【Design】It can help you drill holes so quickly and easily to exact depths and prevent waste of material due to under- or over-drilling. BulletPoint4 : 【Applications】Commonly used in woodworking fields and other operations that require repeated drilling and accuracy. BulletPoint5 : 【Use note】During the work process, choosing the appropriate drill bit model, controlling your attention, and adding lubricant to the drill bit can help you get twice the result with half the effort. BulletPoint6 : Ergonomic and high profile construction; 40% larger chestpiece and 60% deeper bell than the 3M Littmann Classic III Stethoscope BulletPoint7 : Tunable, dual-sided stainless steel chestpiece with open or closed bell; Non-chill bell sleeve for greater patient comfort BulletPoint8 : Designed for use with adult and pediatric patients BulletPoint9 : Soft-sealing ear-tips provide optimal comfort and excellent sound occlusion Color : Black ExteriorFinish : Stainless Steel ExternallyAssignedProductIdentifier : 7596317565835 ExternallyAssignedProductIdentifier1 : 707387790295 ExternallyAssignedProductIdentifier2 : 707387782955 ExternallyAssignedProductIdentifier3 : 0707387782955 ExternallyAssignedProductIdentifier4 : 0707387790295 ExternallyAssignedProductIdentifier5 : 00707387782955 ExternallyAssignedProductIdentifier6 : 00707387790295 FdaDeviceClassification : i FdaIndicationOfUse : otc_and_rx FdaInstructionsForUseType : consumer FdaLabelType : consumer FinishType : Black Oxide ItemName : FOCMKEAS 3PCS Drill Stop Bit Collar Set(16mm) Carbon Steel Drill Bit Hole Adjustable Depth Split Positioner Ring, Tighten by Stops Set-Screw ItemPackageDimensions_Height : 0.39 inches ItemPackageDimensions_Length : 3.98 inches ItemPackageDimensions_Width : 2.8 inches ItemPackageQuantity : 3 ItemTypeKeyword : setscrew-shaft-collars Manufacturer : FOCMKEAS Material : Low Carbon Steel Material1 : Rubber Material2 : Stainless Steel ModelName : 3M Littmann Cardiology IV ModelNumber : ZSHHZSZHS NumberOfItems : 3 PackageLevel : unit PartNumber : 16mm Pattern : Stethoscope ProductDescription : 1.Multi-type: As shown in the picture, we have a variety of models for you to choose from, the accurate model allows you to have a good experience.
2.Good quality: The Carbon Steel Setscrew Type Collar will keep sturdy when tightened and is specially designed not to damage the bits.
3.Advantage: Adjust quickly and easily by using a wrench at any point on the drill bit groove/shaft of the drill stop ring, to obtain precise drilling depth.
4.How to use:1) Slide the correct size drill stop to the desired depth of the drill bit. 2) Align the locking screw with the pad (body). 3) Use the included wrench to tighten the set screw. 4) Remove wrench before using.
5.Rang of application: It is so perfect for machinery shaft instruments or on woodworking tools as a bit limit ring and it can be used about twist or brad point drills bits or any kinds of bit to prevent excessive drill bit penetration and for any job that uses a bit and needs something precision.