A really useful combination set of tungsten carbide tipped drill bits for masonry, and titanium coated bits for drilling numerous other material types - timber, plastic, MDF & plasterboard etc. Titanium coating means these bits last much longer than ordinary HSS bits.
At Door furniture direct we sell high quality products at great value including Pilot Drill For Holesaw Arbors in our Hole Saws And Accessories range. We also offer free delivery when you spend over GBP50.
Product Description The Golfsmith Cobalt Steel Pre-Reaming Drill Bit is perfect for re-boring hosels on club-heads made of notoriously difficult-to-drill metals such as 17-4PH, titanium, and marraiging steel. This HSS-CO alloyed and titanium-nitrated drill bit holds its rigidity and hardness at higher temperatures better than a HSS drill bit. Sized for enlarging hosel bores prior to reaming, this
rolson 17 part hss drill and bit set on other UK sites
Make sure that you always have the right bit on hand with this titanium drill bit set Bit set comes with three pieces and covers 28 different sizes Bits help enlarge existing holes Two flute design tips make penetration faster without chipping Compact set replaces 28 individual drill bits Automatically deburrs holes as you drill Titanium nitride coating for cooler running