Member postings for Jeff O'Neill

HV6 is a 90:1 ratio (haven’t seen individual parts for the rotary table). Plate holes- Plate A- 15, 16, 17, 18, 19, 20, Plate B- 21, 23, 27, 29, 31, 33 Plate C- 37, 39, 41, 47, 49

I am going to adapt a set of these: **LINK**

I didn't realize it was still in print. Went to Amazon and the only one listed is 94 USD (70 GBP) though I see now I can find it for less.

David

That's perfect, thanks! Goodness that Thomas book is pricey.

Thanks for the ideas! My use being watch wheels I am not too concerned about capacity. The Myford design would work well mounted to the milling attachment I already have.

Thank you so much David! Could you clarify a bit?

6.5" spindle - that's overall length?

If so- what is the length/dia. of the spindle thread/thread base/wider boss? length of casting at spindle? What is the diameter of the spindle at the last threaded collar?

6.5" maximum distance from spindle nose to overhead bar centre arm - Does that mean clearance (center of spindle to bar (add 1/2" for center to center distance?) What is the diameter of the 60t gear?

Could someone with a dividing head for the Myford 7 send me dimensions of some parts (spindle diameters/length etc.) so I can make a similar one for my South Bend?

Namely:

Diameter of overhead support bar.

All Diameters and Length for Spindle (Is it a #2 morse taper?)

Dividing head shaft diameter/length.

Distance between centers for support bar and spindle.

Thanks!