6024 Valve Grinder Parts

Sioux Stone Dressing fixture for Model 620, 622, 624, 645, 650, & 6024 Valve Grinders

Sioux Flat Drive Belt # 14410
Flat Belt @ 23" in length x 3/4" width

Fits many of the older series Sioux Valve grinders such as models 620, 650, 655 Exc...

Sioux Vee Belt # 14409  (Old Sioux number 152)

for Sioux 620 Valve Grinders

Replacement Auxshaft Drive Belt

New Chuck Roller Set for Sioux valve grinders.

fits the following models: 620 / 622 / 624 / 645 / 680 / 2001 / 2075

3/8" Diameter x 3" Length.  Fine Thread (24tpi). 

OEM Interchange Number: Sioux 1715

80 Grit Ruby Red General Purpose Valve Grinder Stone.
4" Diameter, 1" overall thickness with a 1/2" offset. 5/8" Hole Diameter Fits all older Sioux & Thor Valve Grinders that use a 4" Stone.

Fits Black & Decker and Van Dorn A, B, C, LW, M, MW, N, NW, NWA, and NWB Valve Grinders.

60 Grit General Purpose Valve Grinder Stone.
4" Diameter, 1" overall thickness with a 1/2" offset. 5/8" Hole Diameter Fits all older Sioux & Thor Valve Grinders that use a 4" Stone.

Fits Black & Decker and Van Dorn A, B, C, LW, M, MW, N, NW, NWA, and NWB Valve Grinders.

100 Grit General Purpose Valve Grinder Stone.
4" Diameter, 1" overall thickness with a 1/2" offset. 5/8" Hole Diameter

Fits all older Sioux & Thor Valve Grinders that use a 4" Stone. Fits Black & Decker and Van Dorn A, B, C, LW, M, MW, N, NW, NWA, and NWB Valve Grinders.

100 Grit Valve Grinder Stone for Grinding Titanium Valves (Green Stone).
4" Diameter, 1" overall thickness with a 1/2" offset. 5/8" Hole Diameter

Fits all older Sioux & Thor Valve Grinders that use a 4" Stone. Fits Black & Decker and Van Dorn A, B, C, LW, M, MW, N, NW, NWA, and NWB Valve Grinders.

80 Grit Pink Valve Grinder Stone for Stelite and Stainless Steel Valves.
4" Diameter, 1" overall thickness with a 1/2" offset. 5/8" Hole Diameter

Fits all older Sioux & Thor Valve Grinders that use a 4" Stone. Fits Black & Decker and Van Dorn A, B, C, LW, M, MW, N, NW, NWA, and NWB Valve Grinders.

90 Grit General Purpose Valve Grinder Stone. 

4" Diameter,  1" overall thickness with a 1/2" offset. 5/8" Hole Diameter 

Fits all older Sioux & Thor Valve Grinders that use a 4" Stone.

Fits Black & Decker and Van Dorn  A, B, C, LW, M, MW, N, NW, NWA, and NWB Valve Grinders.

54 Grit Stem Grinder Stone. 

4" Diameter,  Straight Cup style, 1" overall thickness with 5/8" Hole Diameter 

Fits All Sioux / Thor Model Valve Grinders Except 682 and 685L, KO Lee Model K500 and K403C
OEM Part Numbers: 75571VR2M89, 73533, RV4GQKMB