CKTG (Ken Schwartz) CBN emulsion / spray

Compound

The maker publishes these figures. A single value per grade, no distribution given, so each is drawn as a point.

Each grade below shows its size in microns, its spread (the published distribution, where a maker or standard gives one; most makers publish none), and where that size lands on the reference scale, a shared yardstick for reading grit numbers across makers.

Particle sizemicrons, log

53210.50.3

coarserfiner

inkmeasured or standardmaker figureour estimate

shapeknown distributionpoint, spread unknown

0.1 micronMaker-published

CKTG (Ken Schwartz)

0.1 µm

Maker-stated micron.

spread not published · reference scale about #31500

0.25 micronMaker-published

CKTG (Ken Schwartz)

0.25 µm

Maker-stated micron.

spread not published · reference scale about #19500

0.5 micronMaker-published

CKTG (Ken Schwartz)

0.5 µm

Maker-stated micron (dedicated spray product page).

spread not published · reference scale about #13050

1 micronMaker-published

CKTG (Ken Schwartz)

1 µm

Maker-stated micron (dedicated spray product page).

spread not published · reference scale about #8850

3 micronMaker-published

CKTG (Ken Schwartz)

3 µm

Maker-stated micron.

spread not published · reference scale about #4000

6 micronMaker-published

CKTG (Ken Schwartz)

6 µm

Maker-stated micron.

spread not published · reference scale about #2200

8 micronMaker-published

CKTG (Ken Schwartz)

8 µm

Maker-stated micron.

spread not published · reference scale about #1500