Chip Inspection Chart - Grizzly G0811 Owner's Manual

9" x 16" metal-cutting bandsaw
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The best method for choosing the cutting speed and feed rate for a cutting operation is to inspect the chips
created by the cut. These chips are indicators of what is commonly referred to as the "chip load." Refer to
the chip inspection chart below to evaluate chip characteristics and determine whether to adjust feed rate/
thin & curled
pressure, blade speed, or both.
thin & curled
thin & curled
thin & curled
Chip
thin & curled
short, hard & thick
thin & curled
Appearance
short, hard & thick
short, hard & thick
thin & curled
short, hard & thick
thin & curled
short, hard & thick
thick, hard & strong
short, hard & thick
thick, hard & strong
thick, hard & strong
short, hard & thick
thick, hard & strong
short, hard & thick
thick, hard & strong
thick, hard & strong
thick, hard & strong
thick, hard & strong
thick, hard & strong
thick, hard & strong
thick, hard & strong
thick, hard & strong
hard & thin
thick, hard & strong
hard & thin
thick, hard & strong
hard & thin
thick, hard & strong
hard & thin
thick, hard & strong
thin & straight
hard & thin
thin & straight
hard & thin
thin & straight
hard & thin
thin & straight
hard & thin
powdery
powdery
thin & straight
thin & straight
powdery
thin & straight
powdery
thin & straight
thin & curled tightly
powdery
thin & curled tightly
powdery
thin & curled tightly
powdery
powdery
thin & curled tightly
thin & curled tightly
thin & curled tightly
thin & curled tightly
thin & curled tightly
Model G0811 (Mfd. Since 02/16)

Chip Inspection Chart

Chip
Description
Color
Thin & Curled
Silver
Hard, Thick &
Brown or Blue
Short
Hard, Strong &
Brown or Blue
Thick
Hard, Strong,
Silver or Light
Curled & Thick
Brown
Hard, Coiled &
Silver
Thin
Straight & Thin
Silver
Powdery
Silver
Coiled, Tight &
Silver
Thin
Figure 36. Chip inspection chart.
Chip
Blade
Speed
Good
Increase
Increase
Good
Increase
Good
Decrease
Good
Feed Rate/
Other
Pressure
Actions
Good
Decrease
Decrease
Decrease
Check Blade
Slightly
Pitch
Check Blade
Decrease
Pitch
Increase
Increase
Check Blade
Decrease
Pitch
-31-

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