Are you fed up with oversized / inaccurate holes? No more! Enter the Whiteside Pen Maker’s Bit. We have designed these bits to fit the tubes while leaving enough clearance for either CA or epoxy glue up, providing a strong bond and a maximum amount of material for turning. The ground center point allows for quick alignment to ensure that the blank is centered before drilling. Bits should be spun from 1000 – 1250 rpms in conjunction with a continuous feed rate to achieve optimum performance. Proudly crafted in the USA from the finest M2 HSS.