Specification Author : Misc. Binding : plastic_comb Brand : Sherline BulletPoint1 : Replaces the round column base of the Z-axis on your NextGen Sherline mill BulletPoint2 : Short base is the same height as the regular 2000-mill round column BulletPoint3 : ➤➤【HIGH POWER MOTOR】Super large ball bearing motor, maximum rotating speed up to 20000RPM providing ultra strong cutting power with low noise, you can use it at home.With 0.02mm accuracy of scale lines, the hand wheel increases the precision of workpiece processing. BulletPoint4 : ➤➤【WIDE APPLICATION】Driven by DC motor, this mini metal lathe cut off tool can be used in areas such as mini precision parts processing, sample processing and modeling works,which can process soft metal, nonferrous metal and precious metal. BulletPoint5 : ➤➤【SATISFACTION GUARANTEED】TWO YEAR , RETURN AND EXCHANGE!We promises every customer a 100% shopping satisfaction, feel to reach us if you have any questions about your purchase.We will give you a professional and detailed reply within 24 hours.Click to buy now! Color : Blue DriveSystem : Internal Hex ExteriorFinish : Black Oxide ExternallyAssignedProductIdentifier : 6458516933345 ExternallyAssignedProductIdentifier1 : 0697478431384 ExternallyAssignedProductIdentifier2 : 697478431384 FinishType : Finish IncludedComponents : inc ItemName : Sherline Square Rigid Mill Column Base 50055 ItemPackageQuantity : 1 ItemTypeKeyword : power-metal-lathes Language : english Manufacturer : Sherline Material : Aluminum MeasurementSystem : Imperial MetalType : Alloy Steel PartNumber : Sher-50055 PowerSourceType : PowerSource ProductDescription : Sherline Square Rigid Mill Column Base 50055 Square Rigid Mill Column Base This is the rigid column base that comes on the NexGen mill and the Rigid Column Upgrade. If you are upgrading your 2000-series mill to the NexGen XY base you will also need this part to replace the round column base of the Z-axis on your mill. The short base is the same height as the regular 2000-mill round column. The tall column is the same height as the 2000 round column with the riser block in place. If you are looking for a rigid column base to add to your 2000-series mill, with a standard 14? base, you would order the Round Rigid Column Base instead of this rectangle base. NOTE: The rigid column bases are designed to work with the rigid column arm and cannot be adapted to the standard column on a 5000 or 5400 series mill. Installation Orientation of the Rigid Column Base When it is mounted, the step on the boss should be to the front of the machine (see picture). This will give you an additional ¼? of Y-axis travel more than the 2000 column. * PICTURE SHOWS BOTH HEIGHTS AVAILABLE FOR THE COLUMN BASE AND ARE FOR REFERENCE ONLY. THIS LISTING IS FOR THE SHORT STANDARD BASE ProductSiteLaunchDate : 2020-05-21T15:07:43.605Z PublicationDate : 1978T SubjectKeyword : 'hardinge', 'thread', 'automatic', 'ahc' SurfaceRecommendation : Hard Floor UnitCount : 1 Voltage : 240 volts Wattage : 24 watts