Study of Surface Roughness of Machined Polymer Composite Material

Table 3

Technological parameters of the cutting process and marking of holes.

Hole number	1	2	3	4	5	6	7	8	9
Spindle speed [rpm]	2000	4000	6000	2000	4000	6000	2000	4000	6000
Feed rate [mm⋅min^−1]	100	100	100	200	200	200	300	300	300