Specification Brand : GBJ BulletPoint1 : ☞ About TCMT21.51/TCMT110204 inserts: carbide material with PVD coating ,used for stainless steel and steel parts, 60 degree triangle turning inserts. BulletPoint2 : ☞ About the Turning holders: 40Cr material with forging process , strong and durable ,total length :100mm-150mm, 91 degree right hand internal turning holders/boring bars. BulletPoint3 : ☞ Inserts feature: Offer long life and faster cutting speed, low friction coefficient, good wear resistance. Designed for Steel, stainlesss iron and non-ferrous materials. BulletPoint4 : ☞ Boring bar feature : Strong steel as material, laser lettering on holder. Anti-rust oil wiped on holders to prevent from oxidation. Plastic box packing ,easier to store. BulletPoint5 : ☞ Package includes: 2pcs boring bars (S12M-STFCR11+STFCR1212H11) + 2pcs TCMT21.51 Purple carbide inserts + 2pcs T8 wrenches. Color : Multiple colors ExternallyAssignedProductIdentifier1 : 0747388943009 ExternallyAssignedProductIdentifier2 : 747388943009 HandOrientation : Right Hand ItemName : GBJ 2Sets S12M-STFCR11 + STFCR1212H11 1/2" 91° Turning holder Lathe Boring Bar with 2pcs TCMT21.51 Carbide Inserts for Steel and Stainless Steel Parts (S12M-STFCR11+STFCR1212H11+2pcs TCMT21.51 Purple) ItemPackageDimensions_Height : 17.1958 centimeters ItemPackageDimensions_Length : 3.6068 centimeters ItemPackageDimensions_Width : 16.1036 centimeters ItemTypeKeyword : turning-holders Manufacturer : GBJ Material : Carbide Material1 : plastic Material2 : stainless steel Material3 : carbide ModelNumber : d9e398f92b04d9eee8b32f7ddd9c6a PartNumber : GBJ ProductDescription : 1/4" PT Thread Adjustable Flexible Switch Water Oil Coolant Pipe 11.1" Design with a rotary switch for hand controlling. Coolant Pipe used for lathe, milling, CNC machine, hydraulic machinery and water cooling system, flexible body make it easy to change the direction and angle to meet your need. Made of plastic material, it features non-toxic, resistance to corrosion and , flexible, and long service life. ProductSiteLaunchDate : 2021-07-08T18:23:09.710Z Size : Small Style : S12M-STFCR11+STFCR1212H11+2pcs TCMT21.51 Grey SupplierDeclaredDgHzRegulation : not_applicable UnitCount : 1