Specialty Aggregates

Common Sizing

Kafka Granite's recycled smoked glass

Exacting Quality Control for Consistent Sizing

Consistently-sized aggregates and manufactured sands are critical to produce a uniform end product. While our aggregates originate from throughout North America, the raw material is all transported to our crushing facility in Central Wisconsin to ensure the highest level of quality control possible. Our controlled environment allows us to consistently manufacture the unique specialty aggregates necessary for your next project.

Whether you need stone chips, dust, or anything in between, Kafka Granite can crush our 50 different colors of natural stone and recycled materials into perfectly sized and graded naturally-colored aggregates that meet or exceed your specifications.

Contact us today to learn more about our commitment to quality and consistency.

Common Aggregate Sizing

Kafka's Specialty Aggregate 3/4" x 1/4"

3/4" x 1/4"

Kafka's Specialty Aggregate 9/16" x 3/16"

9/16" x 3/16"

Kafka's Specialty Aggregate 3/8" x 1/4"

3/8" x 1/4"

Kafka's Specialty Aggregate 3/8" x 1/8"

3/8" x 1/8"

Kafka's Specialty Aggregate 1/4" x 1/8"

1/4" x 1/8"

Kafka's Specialty Aggregate 3/16" x 1/16"

3/16" x 1/16"

Kafka's Specialty Aggregate 3/16" x 50 Mesh

3/16" x 50 Mesh

Kafka's Specialty Aggregate 1/8" x 18 Mesh

1/8" x 18 Mesh

Common Manufactured Sand Sizing

Kafka's Manufactured Sand 1/4"-

1/4"-

Kafka's Manufactured Sand 3/16"-

3/16"-

Kafka's Manufactured Sand 1/8"-

1/8"-

Kafka's Manufactured Sand 1/16"-

1/16"-

Sieve/Screen Size Conversion Chart

SCREEN SIZEMETRIC SIZEIMPERIAL SIZE
4.24″107.6 mm4.24″
4″101.6 mm4″
3 1/2″90.5 mm3 1/2″
3″76.1 mm3″
2 1/2″64.0 mm2 1/2″
2.12″53.8 mm2.12″
2″50.8 mm2″
1 3/4″45.3 mm1 3/4″
1 1/2″38.1 mm1 1/2″
1 1/4″32.0 mm1 1/4″
1.06″26.9 mm1.06″
1″25.4 mm1″
7/8″22.6 mm7/8″
3/4″19.0 mm3/4″
5/8″16.0 mm5/8″
.530″13.5 mm.530″
1/2″12.7 mm1/2″
7/16″11.2 mm7/16″
3/8″9.51 mm3/8″
5/16″8.00 mm5/16″
.265″6.73 mm.265″
1/4″6.35 mm1/4″
3.5 Mesh5.66 mm.223″
4 Mesh4.76 mm.187″
5 Mesh4.00 mm.157″
6 Mesh3.36 mm.132″
7 Mesh2.83 mm.111″
8 Mesh2.38 mm.0937″
10 Mesh2.00 mm.0787″
12 Mesh1.68 mm.0661″
14 Mesh1.41 mm.0555″
16 Mesh1.19 mm.0469″
18 Mesh1.00 mm.0394″
20 Mesh841 micron.0331″
25 Mesh707 micron.0278″
30 Mesh595 micron.0234″
35 Mesh500 micron.0197″
40 Mesh420 micron.0165″
45 Mesh354 micron.0139″
50 Mesh297 micron.0117″
60 Mesh250 micron.0098″
70 Mesh210 micron.0083″
80 Mesh177 micron.0070″
100 Mesh149 micron.0059″
120 Mesh125 micron.0049″
140 Mesh105 micron.0041″
170 Mesh88 micron.0035″
200 Mesh74 micron.0029″
230 Mesh63 micron.0025″
270 Mesh53 micron.0021″
325 Mesh44 micron.0017″
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