The Forney 20213 drill bit, 15/32" jobber length, HSS, 135-degree split point. This high speed steel (HSS) fractional jobber length drill is surface treated and furnished with 135-degree type P3 split point. Made of heavier construction and affords excellent results in hard steels, titanium and other hard materials and is particularly suitable for power and portable drilling. Surface treated for abrasion resistance and improved chip flow. 135-degree split point begins cutting action immediately, penetrates faster with less pressure and prevents walking. No center punch needed. Forney Industries is one of America's longest operating family-owned metal working product companies. Founded in 1932, Forney offers more than 5,000 products for the hardware, automotive, farm & ranch and do-it-yourself markets. If you've got metal working questions, we've got answers. Were committed to your success regardless of location size or needs. 15/32-inch (11.94mm) drill bit. Proof of purchase required. neglect, negligence or accident, or that has been used in any way contrary to the purpose intended.