Routing Parameters - Feeds and Speeds Table for SC208 and SD208 Router Bits

This feeds and speeds table was compiled routing premium grade double-sided 1-ounce (37micron) copperclad with a 1.50 mm (0.059") thick FR-4 core.

Routing Parameters for SC208 and SD208 series Router Bits
Diameter		Table-Feed-Rate	Speed	Plunge-Feed	Z-Axis-Offset
(mm)	(m/min)	(m/min)	(RPM)	(m/min)	(mm)
0.80	0.0315	0.4	60.000	20	-0.508
0.90	0.0354	0.4	55.000	20	-0.508
1.00	0.0394	0.5	55.000	20	-0.508
1.10	0.0433	0.6	50.000	25	-0.508
1.20	0.0472	0.8	47.000	25	-0.635
1.30	0.0512	0.9	45.000	25	-0.635
1.40	0.0551	0.9	40.000	25	-0.635
1.50	0.0591	0.9	38.000	25	-0.762
1.60	0.063	1.0	36.000	25	-0.762
1.70	0.0669	1.0	34.000	25	-0.762
1.80	0.0709	1.0	34.000	25	-0.889
1.90	0.0748	1.0	30.000	25	-0.889
2.00	0.0787	1.0	27.000	25	-0.889
2.10	0.0827	1.0	27.000	25	-1.016
2.20	0.0866	1.0	25.000	25	-1.016
2.30	0.0906	1.0	25.000	25	-1.016
2.40	0.0945	1.0	24.000	25	-1.143
2.50	0.0984	1.0	22.000	25	-1.270
3.00	0.1181	1.0	20.000	25	-1.397
3.10	0.122	1.0	20.000	25	-1.524
3.18	0.125	1.0	20.000	25	-1.524