August 7, 2016
THEMAC J-35 Tool Post Grinder
I have not used this grinder, I bought it due to a project that I ended up not needed it on. It runs good and looks like it was used very little. It is perfect for a small lathe… 9″ to 13″ swing. The carrying case has a missing handle and latch. Please review the photos. This is a medium duty capable of internal and external grinding. Recommended for lathes with a 9 to 13 swing. Permanent lubrication with sealed-for-life ball bearings. Designed to mount on any machine tool, primary used on the lathe, but can easily be mounted on shapers, planers, millers, boring mills, surface grinders or special units. The model J-35 can be operated in vertical or horizontal position. Easy belt adjustment through eccentric spindle tube. This assures proper belt tension at all times. The motor and spindle assembly remain parallel under all conditions. There is no springs or hinges to permit side movement and misalignment, truly a precision grinder. Grinder attaches directly to the top of compound rest. An easy-to get at locking device securely locks the clamping nut in the T-Slot. No overhanging weight to cause vibration. The nice thing about the THEMAC J-35 is that it is possible to mount this grinders on the smallest bench lathes with the grinding spindle center to lathe center. Through the adjustment of the compound rest or by swinging the grinder, any angle can be obtained. The grinding wheel can be used on right or left sidefront or rear of motor. By swinging the grinder around, the wheel can be operated on either side. 1/3 HP Universal Motor AC-DC 115V. Speed Range: 5,500 to 45,000 rpm. Maximum Grinding Wheel Capacity: 4. Machine Weight: 16 lbs. Everything in the photos is included, which is the following. (1) Set of Pulleys – 5 pulleys. (1) Belt Set – 2 belts. (1) Carrying Case (see photo, it has a latch and handle missing/damaged). (1) Tee Bolt Clamp. (1) Cord with 3-prong ground plug with on/off switch. (1) #2036 – Extension Spindle for external grinding with (2) 1″ & 2″ collars. (1) #2021 – Extension Spindle for internal grinding with arbor and (1) 3/8 collar. (1) #2097 – 1/4 Chuck Extension Spindle with 1/8 collet. (1) 4″ x 1/2″ – 3/8 mount. (1) 2″ x 3/8″ – 3/8 mount. The item “THEMAC J-35 Tool Post Grinder” is in sale since Thursday, August 04, 2016. This item is in the category “Business & Industrial\Manufacturing & Metalworking\Metalworking Tooling\Equipment Specific Tooling\Lathe”. The seller is “craigabennett1960″ and is located in Vail, Arizona. This item can be shipped to United States.