Pick/Click desired chipload (material and tool diameter) from the table.

Tool diameter	Hardwood	Plywood	MDF / Particle Wood	Soft Plastic	Hard Plastic
1/8" (3.175mm)	0.003 - 0.005	0.004 - 0.006	0.004 - 0.007	0.003 - 0.006	0.002 - 0.004
1/4" (6.35mm)	0.009 - 0.011	0.011 - 0.013	0.013 - 0.016	0.007 - 0.010	0.006 - 0.009
3/8" (9.525mm)	0.015 - 0.018	0.018 - 0.020	0.020 - 0.023	0.010 - 0.012	0.008 - 0.010
1/2" (12.7mm)	0.019 - 0.021	0.021 - 0.023	0.025 - 0.027	0.012 - 0.016	0.010 - 0.012

Tool diameter	Hardwood	Plywood	MDF / Particle Wood	Soft Plastic	Hard Plastic	Aluminium	Carbon Steel
3mm	0.002	0.003	0.004	0.002	0.003	0.001	0.002
6mm	0.005	0.007	0.008	0.005	0.006	0.003	0.003
10mm	0.010	0.012	0.014	0.007	0.009	0.005	0.006

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