Collection: Gesswein® Moldmaker Plus Stones

Moldmaker Plus Polishing Stones are a premium upgrade to the original Moldmaker Series, formulated with green silicon carbide—the hardest abrasive grain we offer. These medium-hard stones are engineered to deliver a fast, controlled breakdown and leave a silky matte finish on all types of pre-hardened tool steels. Whether you're working on A2, D2, H13, or 420SS, Moldmaker Plus Stones offer versatility and performance, even on non-ferrous metals like aluminum and beryllium. Made in the USA, they’re ideal for professionals who require precision, speed, and consistent surface quality in mold and die applications.
Features:
- Formulated with premium green silicon carbide, our hardest abrasive
- Delivers a fine, silky matte finish on hardened tool steels
- Recommended for use on A2, D2, S7, H13, P20, 420SS, aluminum, and beryllium
- Medium-hard formulation with a moderate-fast breakdown rate
- Ideal for wet use to maintain control and efficiency
- Consistently performs across a wide range of tool steels and alloys
Shape | Grit | Dimensions | SKU | Price | ||
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Rectangular | 1200 | 1/2" x 1" x 6 | 4122007 | $163.06 / Pkg. of 6 | ||
Rectangular | 800 | 1/2" x 1" x 6 | 4121807 | $135.87 / Pkg. of 6 | ||
Rectangular | 600 | 1/2" x 1" x 6 | 4121607 | $123.52 / Pkg. of 6 | ||
Rectangular | 1200 | 1/4" x 1/2" x 6 | 4122004 | $100.42 / Pkg. of 12 | ||
Rectangular | 1200 | 1/4" x 1" x 6 | 4122012 | $98.73 / Pkg. of 6 | ||
Rectangular | 400 | 1/2" x 1" x 6 | 4121407 | $84.46 / Pkg. of 6 | ||
Rectangular | 320 | 1/2" x 1" x 6 | 4121307 | $84.46 / Pkg. of 6 | ||
Rectangular | 800 | 1/4" x 1/2" x 6 | 4121804 | $83.47 / Pkg. of 12 | ||
Rectangular | 800 | 1/4" x 1" x 6 | 4121812 | $82.27 / Pkg. of 6 | ||
Rectangular | 1200 | 1/8" x 1/2" x 6 | 4122003 | $80.08 / Pkg. of 12 | ||
Rectangular | 1200 | 1/8" x 1" x 6 | 4122011 | $77.19 / Pkg. of 6 | ||
Rectangular | 600 | 1/4" x 1/2" x 6 | 4121604 | $75.85 / Pkg. of 12 | ||
Rectangular | 600 | 1/4" x 1" x 6 | 4121612 | $74.79 / Pkg. of 6 | ||
Rectangular | 1200 | 1/8" x 1/4" x 6 | 4122001 | $68.37 / Pkg. of 12 | ||
Rectangular | 800 | 1/8" x 1/2" x 6 | 4121803 | $66.80 / Pkg. of 12 | ||
Rectangular | 800 | 1/8" x 1" x 6 | 4121811 | $64.34 / Pkg. of 6 | ||
Rectangular | 220 | 1/2" x 1" x 6 | 4121207 | $62.71 / Pkg. of 6 | ||
Rectangular | 100 | 1/2" x 1" x 6 | 4121007 | $62.71 / Pkg. of 6 | ||
Rectangular | 150 | 1/2" x 1" x 6 | 4121107 | $62.71 / Pkg. of 6 | ||
Rectangular | 120 | 1/2" x 1" x 6 | 4125207 | $62.71 / Pkg. of 6 | ||
Rectangular | 600 | 1/8" x 1/2" x 6 | 4121603 | $60.59 / Pkg. of 12 | ||
Rectangular | 600 | 1/8" x 1" x 6 | 4121611 | $58.48 / Pkg. of 6 | ||
Rectangular | 320 | 1/4" x 1/2" x 6 | 4121304 | $58.19 / Pkg. of 12 | ||
Rectangular | 400 | 1/4" x 1/2" x 6 | 4121404 | $58.19 / Pkg. of 12 | ||
Rectangular | 800 | 1/8" x 1/4" x 6 | 4121801 | $57.20 / Pkg. of 12 | ||
Rectangular | 600 | 1/8" x 1/4" x 6 | 4121601 | $51.69 / Pkg. of 12 | ||
Rectangular | 320 | 1/4" x 1" x 6 | 4121312 | $51.13 / Pkg. of 6 | ||
Rectangular | 400 | 1/4" x 1" x 6 | 4121412 | $51.13 / Pkg. of 6 | ||
Rectangular | 220 | 1/4" x 1/2" x 6 | 4121204 | $48.87 / Pkg. of 12 | ||
Rectangular | 150 | 1/4" x 1/2" x 6 | 4121154 | $48.87 / Pkg. of 12 | ||
Rectangular | 100 | 1/4" x 1/2" x 6 | 4121104 | $48.87 / Pkg. of 12 | ||
Rectangular | 120 | 1/4" x 1/2" x 6 | 4125204 | $48.87 / Pkg. of 12 | ||
Rectangular | 320 | 1/8" x 1/2" x 6 | 4121303 | $47.60 / Pkg. of 12 | ||
Rectangular | 400 | 1/8" x 1/2" x 6 | 4121403 | $47.60 / Pkg. of 12 | ||
Square | 1200 | 1" x 1" x 6 | 4122006 | $179.73 / Pkg. of 6 | ||
Square | 800 | 1" x 1" x 6 | 4121806 | $149.79 / Pkg. of 6 | ||
Square | 600 | 1" x 1" x 6 | 4121606 | $136.16 / Pkg. of 6 | ||
Square | 320 | 1" x 1" x 6 | 4121306 | $108.97 / Pkg. of 6 | ||
Square | 400 | 1" x 1" x 6 | 4121406 | $108.97 / Pkg. of 6 | ||
Square | 1200 | 1/2" x 1/2" x 6 | 4122005 | $98.80 / Pkg. of 6 | ||
Square | 800 | 1/2" x 1/2" x 6 | 4121805 | $82.49 / Pkg. of 6 | ||
Square | 150 | 1" x 1" x 6 | 4121156 | $81.71 / Pkg. of 6 | ||
Square | 220 | 1" x 1" x 6 | 4121206 | $81.71 / Pkg. of 6 | ||
Square | 120 | 1" x 1" x 6 | 4125206 | $81.71 / Pkg. of 6 | ||
Square | 100 | 1" x 1" x 6 | 4121106 | $81.71 / Pkg. of 6 | ||
Square | 600 | 1/2" x 1/2" x 6 | 4121605 | $75.00 / Pkg. of 6 | ||
Square | 1200 | 1/4" x 1/4" x 6 | 4122002 | $69.77 / Pkg. of 12 | ||
Square | 800 | 1/4" x 1/4" x 6 | 4121802 | $58.19 / Pkg. of 12 | ||
Square | 600 | 1/4" x 1/4" x 6 | 4121602 | $52.68 / Pkg. of 12 | ||
Square | 400 | 1/2" x 1/2" x 6 | 4121405 | $46.19 / Pkg. of 6 | ||
Square | 320 | 1/2" x 1/2" x 6 | 4121305 | $46.19 / Pkg. of 6 | ||
Square | 320 | 1/4" x 1/4" x 6 | 4121302 | $42.80 / Pkg. of 12 |
Shape | Grit | Dimensions | SKU | Price |
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1" x 6", 1200 Grit (Pkg. of 6)In stock, 2 left! SKU: 4122006 View Product Details |
$179.73 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/2" x 6", 1200 Grit (Pkg. of 6)In stock, 7 Available SKU: 4122007 View Product Details |
$163.06 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1" x 6", 800 Grit (Pkg. of 6)In stock, 1 left! SKU: 4121806 View Product Details |
$149.79 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1" x 6", 600 Grit (Pkg. of 6)In stock, 2 left! SKU: 4121606 View Product Details |
$136.16 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/2" x 6", 800 Grit (Pkg. of 6)In stock, 8 Available SKU: 4121807 View Product Details |
$135.87 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/2" x 6", 600 Grit (Pkg. of 6)In stock, 8 Available SKU: 4121607 View Product Details |
$123.52 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1" x 6", 320 Grit (Pkg. of 6)In stock, 4 left! SKU: 4121306 View Product Details |
$108.97 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1" x 6", 400 Grit (Pkg. of 6)In stock, 2 left! SKU: 4121406 View Product Details |
$108.97 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/4" x 6", 1200 Grit (Pkg. of 12)In stock, 28 Available SKU: 4122004 View Product Details |
$100.42 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/2" x 6", 1200 Grit (Pkg. of 6)In stock, 8 Available SKU: 4122005 View Product Details |
$98.80 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/4" x 6", 1200 Grit (Pkg. of 6)In stock, 7 Available SKU: 4122012 View Product Details |
$98.73 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/2" x 6", 400 Grit (Pkg. of 6)In stock, 3 left! SKU: 4121407 View Product Details |
$84.46 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/2" x 6", 320 Grit (Pkg. of 6)In stock, 16 Available SKU: 4121307 View Product Details |
$84.46 / Pkg. of 6
|
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/4" x 6", 800 Grit (Pkg. of 12)In stock, 68 Available SKU: 4121804 View Product Details |
$83.47 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/2" x 6", 800 Grit (Pkg. of 6)In stock, 11 Available SKU: 4121805 View Product Details |
$82.49 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/4" x 6", 800 Grit (Pkg. of 6)In stock, 7 Available SKU: 4121812 View Product Details |
$82.27 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1" x 6", 150 Grit (Pkg. of 6)In stock, 3 left! SKU: 4121156 View Product Details |
$81.71 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1" x 6", 220 Grit (Pkg. of 6)In stock, 3 left! SKU: 4121206 View Product Details |
$81.71 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1" x 6", 120 Grit (Pkg. of 6)In stock, 2 left! SKU: 4125206 View Product Details |
$81.71 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1" x 6", 100 Grit (Pkg. of 6)In stock, 32 Available SKU: 4121106 View Product Details |
$81.71 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/8" x 6", 1200 Grit (Pkg. of 12)In stock, 17 Available SKU: 4122003 View Product Details |
$80.08 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/8" x 6", 1200 Grit (Pkg. of 6)In stock, 6 Available SKU: 4122011 View Product Details |
$77.19 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/4" x 6", 600 Grit (Pkg. of 12)In stock, 38 Available SKU: 4121604 View Product Details |
$75.85 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/2" x 6", 600 Grit (Pkg. of 6)In stock, 10 Available SKU: 4121605 View Product Details |
$75.00 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/4" x 6", 600 Grit (Pkg. of 6)In stock, 8 Available SKU: 4121612 View Product Details |
$74.79 / Pkg. of 6
|
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![]() Gesswein® Moldmaker Plus Stones - 1/4" x 1/4" x 6", 1200 Grit (Pkg. of 12)In stock, 12 Available SKU: 4122002 View Product Details |
$69.77 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1/4" x 1/8" x 6", 1200 Grit (Pkg. of 12)In stock, 20 Available SKU: 4122001 View Product Details |
$68.37 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/8" x 6", 800 Grit (Pkg. of 12)In stock, 33 Available SKU: 4121803 View Product Details |
$66.80 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/8" x 6", 800 Grit (Pkg. of 6)In stock, 6 Available SKU: 4121811 View Product Details |
$64.34 / Pkg. of 6
|
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/2" x 6", 220 Grit (Pkg. of 6)In stock, 8 Available SKU: 4121207 View Product Details |
$62.71 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/2" x 6", 100 Grit (Pkg. of 6)In stock, 2 left! SKU: 4121007 View Product Details |
$62.71 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/2" x 6", 150 Grit (Pkg. of 6)In stock, 8 Available SKU: 4121107 View Product Details |
$62.71 / Pkg. of 6
|
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/2" x 6", 120 (Pkg. of 6)In stock, 3 left! SKU: 4125207 View Product Details |
$62.71 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/8" x 6", 600 Grit (Pkg. of 12)In stock, 46 Available SKU: 4121603 View Product Details |
$60.59 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/8" x 6", 600 Grit (Pkg. of 6)In stock, 3 left! SKU: 4121611 View Product Details |
$58.48 / Pkg. of 6
|
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/4" x 6", 320 Grit (Pkg. of 12)In stock, 72 Available SKU: 4121304 View Product Details |
$58.19 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/4" x 6", 400 Grit (Pkg. of 12)In stock, 46 Available SKU: 4121404 View Product Details |
$58.19 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1/4" x 1/4" x 6", 800 Grit (Pkg. of 12)In stock, 34 Available SKU: 4121802 View Product Details |
$58.19 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1/4" x 1/8" x 6", 800 Grit (Pkg. of 12)In stock, 80 Available SKU: 4121801 View Product Details |
$57.20 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1/4" x 1/4" x 6", 600 Grit (Pkg. of 12)In stock, 17 Available SKU: 4121602 View Product Details |
$52.68 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1/4" x 1/8" x 6", 600 Grit (Pkg. of 12)In stock, 79 Available SKU: 4121601 View Product Details |
$51.69 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/4" x 6", 320 Grit (Pkg. of 6)In stock, 3 left! SKU: 4121312 View Product Details |
$51.13 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1" x 1/4" x 6", 400 Grit (Pkg. of 6)In stock, 2 left! SKU: 4121412 View Product Details |
$51.13 / Pkg. of 6
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/4" x 6", 220 Grit (Pkg. of 12)In stock, 77 Available SKU: 4121204 View Product Details |
$48.87 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/4" x 6", 150 Grit (Pkg. of 12)In stock, 72 Available SKU: 4121154 View Product Details |
$48.87 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/4" x 6", 100 Grit (Pkg. of 12)In stock, 67 Available SKU: 4121104 View Product Details |
$48.87 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/4" x 6", 120 Grit (Pkg. of 12)In stock, 3 left! SKU: 4125204 View Product Details |
$48.87 / Pkg. of 12
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/8" x 6", 320 Grit (Pkg. of 12)In stock, 38 Available SKU: 4121303 View Product Details |
$47.60 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/8" x 6", 400 Grit (Pkg. of 12)In stock, 44 Available SKU: 4121403 View Product Details |
$47.60 / Pkg. of 12
|
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/2" x 6", 400 Grit (Pkg. of 6)In stock, 13 Available SKU: 4121405 View Product Details |
$46.19 / Pkg. of 6
|
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![]() Gesswein® Moldmaker Plus Stones - 1/2" x 1/2" x 6", 320 Grit (Pkg. of 6)In stock, 10 Available SKU: 4121305 View Product Details |
$46.19 / Pkg. of 6
|
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![]() Gesswein® Moldmaker Plus Stones - 1/4" x 1/4" x 6", 320 Grit (Pkg. of 12)In stock, 16 Available SKU: 4121302 View Product Details |
$42.80 / Pkg. of 12
|