Specification Brand : Techniks BulletPoint1 : Fits Shank Sizes : 0.5mm - 10mm BulletPoint2 : Techniks ER16 Precision Metric Collet Set 10 Piece - 04202MS (1mm - 10mm by 1mm) Average .0002" TIR, .039" Collapse Range, CNC Tooling SYIC BulletPoint3 : Average .0002" T.I.R BulletPoint4 : About Us - LittleMachineShop.com is a small U.S. business specializing in sourcing and selling quality machines, tooling, spare parts, and accessories for home shop machinists and small machine shops. Additionally, we sell upgrades and accessories for many of the leading brands. Whenever possible, we work with, and promote, other small US machinists and machine shops who sell innovative products. With direct US based customer support from our knowledgeable team, we stand behind all our products. BulletPoint5 : Contact Us: As home shop machinist and consumers, we understand how information aids in your buying decision. We also know how frustrating it is if you cannot contact a company. If you have any questions, please feel to reach out to us and we would be happy to help. Should you have any doubts before buying a product, contact us to discuss compatibility or features. In the event you need to return something, we also ask for the courtesy of a contact to see if we can eliminate any possible issues. BulletPoint6 : 【Packaging】: Each collet is individually packaged for protection and easy storage. Capacity : 0.25 inches Color : Silver CompatibleDevices : Lathe CompatibleDevices1 : Drilling Machine CompatibleDevices2 : Lathe CompatibleDevices3 : Milling Machine CompatibleDevices4 : CNC Drilling Machine CompatibleDevices5 : CNC Lathe CompatibleDevices6 : CNC Milling Machine ExternallyAssignedProductIdentifier1 : 0632030194895 ExternallyAssignedProductIdentifier2 : 632030194895 IncludedComponents : ER-32 square collet block IncludedComponents1 : 3PCS R8 Collets (1/8", 1/2", and 3/4") IncludedComponents2 : Protective Individual Packaging for Each Collet ItemName : Techniks ER16 Precision Metric Collet Set 10 Piece - 04202MS (1mm - 10mm by 1mm) Average .0002" TIR, .039" Collapse Range, CNC Tooling SYIC ItemPackageDimensions_Height : 1.57 inches ItemPackageDimensions_Length : 4.33 inches ItemPackageDimensions_Width : 4.33 inches ItemPackageQuantity : 1 ItemTypeKeyword : workholding-collets LockType : Independent Manufacturer : Techniks - SYIC Material : hardened steel Material1 : Alloy Steel Material2 : Stainless Steel ModelName : ER-32 Square Collet Block (4106) ModelNumber : 04202MS (SET) NumberOfItems : 1 PartNumber : 04202MS (SET) PowerSourceType : Hand Powered ProductDescription : Techniks ER16 Precision Metric Collet Set 10 Piece - 04202MS (1mm - 10mm by 1mm) Average .0002" TIR, .039" Collapse Range, CNC Tooling SYIC ProductSiteLaunchDate : 2017-10-05T07:00:00.000Z Size : 3PCS SupplierDeclaredDgHzRegulation : not_applicable SupplierDeclaredHasProductIdentifierExemption : 1 UnitCount : 1 UnspscCode : 27112808