Item No.: P09Y220

 Classic HSS(4241) construction with titanium coating for
 capability and durability;
 The cutting edge is hardened and honed for sharpness,
 chatter-free design with staggered cutting teeth ensure the
 precise countersinking and hole smooth clean;
 Great drill bits set for metal/wood/plastic countersink;
 Suitable for Home DIY, and General Building/Engineering Use;
 Size: 1.5, 1.5, 2, 2, 2.5, 2.5, 3, 3.2, 3.5, 4, 4.5, 5, 6,
 8, 10mm.