Cylinder Head Rebuilding - Valve Reconditioning - Stones for Valve Grinders - Stones for Sioux Valve Grinders - Stones for ALL Models with 4" Stone

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Stones for ALL Models with 4" Stone

These stones will fit all older Sioux Valve refacers that have 4" stones.

sku: K630T

100 Grit 4" Titanium Valve Grinder Stone - Black & Decker & Sioux

MSRP:

Now: $46.20

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sku: K647

54 grit 4" Valve Stem Grinder Stone - for Sioux and KO Lee

MSRP:

Now: $32.40

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sku: K648

60 Grit 4" Valve Stem Grinder Stone - for Sioux and KO Lee

MSRP:

Now: $36.95

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sku: K629

80 Grit 4" GP Valve Grinder Stone - Black and Decker and Sioux

MSRP:

Now: $36.95

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sku: K629R

80 Grit 4" Ruby Valve Grinder Stone - Black and Decker and Sioux

MSRP:

Now: $38.95

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sku: K632

80 Grit 4" Stelite & SS Valve Grinder Stone Black & Decker Sioux

MSRP:

Now: $36.95

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sku: K648R

Ruby 4" Valve Stem Grinder Stone for Sioux and KO Lee

MSRP:

Now: $36.95

Add to Cart Compare

100 Grit 4" Titanium Valve Grinder Stone - Black & Decker & Sioux

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,...

MSRP:

Now: $46.20
Add to Cart Compare
54 grit 4" Valve Stem Grinder Stone - for Sioux and KO Lee

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 K403COEM Part...

MSRP:

Now: $32.40
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60 Grit 4" Valve Stem Grinder Stone - for Sioux and KO Lee

60 Grit General Purpose Valve Grinder Stone. 4" Diameter, Straight Cup style, 1" overall thickness with 5/8" Hole Diameter Fits All Sioux Model Valve Grinders EXCEPT 682 & 685L OEM Part Number: 81

MSRP:

Now: $36.95
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80 Grit 4" GP Valve Grinder Stone - Black and Decker and Sioux

80 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,...

MSRP:

Now: $36.95
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80 Grit 4" Ruby Valve Grinder Stone - Black and Decker and Sioux

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,...

MSRP:

Now: $38.95
Add to Cart Compare
80 Grit 4" Stelite & SS Valve Grinder Stone Black & Decker Sioux

80 Grit Pink Valve Grinder Stone for Stellite 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,...

MSRP:

Now: $36.95
Add to Cart Compare
Ruby 4" Valve Stem Grinder Stone for Sioux and KO Lee

Ruby Valve Grinder Stone. 4" Diameter, Straight Cup style, 1" overall thickness with 5/8" Hole Diameter Fits All Sioux Model Valve Grinders EXCEPT 682 & 685L OEM Part Number: 81

MSRP:

Now: $36.95
Add to Cart Compare

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Shop by Brand

Stones for ALL Models with 4" Stone

sku: K630T

sku: K647

sku: K648

sku: K629

sku: K629R

sku: K632

sku: K648R