Dirt Digger bits Specsheet

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Dirt Digger Nomenclature

1

2

3

4

5

6

Manufacturer

Cutter size

Blade count

Nozzle count

Bit type

Options

KDC

3 -10mm

3 - 5

5 - 7

D - digger

D - fixed nozzles
P - interchangeable nozzles
X - second row of cutters

4 -13mm

5 -16mm

6 -19mm

Specsheets

Bit
size
Cutter
size
Blade
count
Nozzle
count
Bit
type
Options
Specsheet

12 1/4"

13mm

5

5

digger

fixed
nozzles

12 1/4” KDC455DD

9 7/8"

16mm

6

8

digger

fixed
nozzles

9 7/8” KDC568DD

8 3/4"

16mm

5

5

digger

fixed
nozzles

8 3/4” KDC555DD

6 1/2"

16mm

3

6

digger

fixed
nozzles

6 1/2” KDC536DD