10pcs Extra Long Drill Bits 3mm HSS High Speed Steel Drill Bit 120mm Length 12 X 12 X 1 X 300mm Inner Size: 48mm x 33mm/1

Inner Size: 48mm x 33mm/1

full bullnose

69030-04010

Commonly used for desks

for Kia Borrego 2009-2010

10pcs Extra Long Drill Bits 3mm HSS High Speed Steel Drill Bit 120mm Length 12 X 12 X 1 X 300mm Inner Size: 48mm x 33mm/11. These drill bits are made from high speed steel for high hardness and durability, Sturdy and having long service time. 2. The twist design is adopted to center the tool tip and improve the cutting accuracy. Prevents the bit from displacement during work, and removes debris and particles more easily. 3. Long drill bits can be used for drilling into metal, wood, plastic, PVC. First use a common drill to drill holes, and then use an extended drill to