Additional lead screws are sold as a matched set that includes lead screw, nut, and wiper assembly. To order an additional lead screw use the following part number: LS-XX where XX is replaced by the pitch of the lead screw. Example: an 11-1/2 tpi pitch lead screw would be ordered as LS-11.5. A 1.00 mm pitch metric lead screw would be LS-1.00MM. If the additional lead screw is to go on a unit with either the quick change spindle option (option code "-SQ"), an extended stroke unit (option code "-ES"), or a unit with the reverse option (option code "-RO"), then use the appropriate option code when ordering a replacement lead screw (i.e. LS-11.5-RO). When ordering extra lead screws, it is recommended to also order an extra chuck, since changing chucks between lead screws is difficult and time consuming.
Weight: 3.7 lbs.

Jiffy-Tap is the light, compact, and powerful answer to production lead screw tapping or die threading in close quarters. It will easily drive taps up through 1-1/2" N.C. size in medium cast iron with ample allowance for dull taps. Using a hydraulic motor to rotate the spindle, the standard unit will produce more than 10 HP, yet is so compact that two units will mount side-by-side on 3-5/16" spacing. On special orders this can be reduced to 3-3/16". No other tapping unit can deliver the long life and high torque of the Jiffy-Tap in such a small frame.
Stroke Length: 0 to 2-1/8" Maximum.
Spindle RPM: 3000 RPM maximum.
Spindle Taper: #4 Jacobs male taper.

Use the combination of the dimensional prints for the main unit, spindle and drive style to determine the overall dimensions and to generate a CAD model.

Weight: 9.5 lbs.

When no drive style is requested, the unit is supplied with a motor ring and key that use in most hydraulic motor application. The customer must supply a drive that meets the required dimensions per the print.
Weight: 0.1 lbs.