Small pack includes 5 coils suitable for a single point 2.75mm - 5.5mm
Large pack includes 3 coiles suitable for a single point 6.0mm - 10.0mm
Small pack includes 5 coils suitable for a single point 2.75mm - 5.5mm
Large pack includes 3 coiles suitable for a single point 6.0mm - 10.0mm