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HiWhen you drilling hard plastic and acrylic is good to use painters tape and drill trough that.It will give you better finish.Also its important to drill with sharp drill bit and slowly.I find the cheap rotary tools with variable speed very handy Unfortunately the ones I find can only take drill bits up to about 3mmRegards Konstantin
Hi
When you drilling hard plastic and acrylic is good to use painters tape and drill trough that.
It will give you better finish.Also its important to drill with sharp drill bit and slowly.I find the cheap rotary tools with variable speed very handy Unfortunately the ones I find can only take drill bits up to about 3mm
Regards Konstantin