5.5mm Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 250mm Length 4pcs 5 Micron for Chevrolet Colorado 2004-2010

for Chevrolet Colorado 2004-2010

for BMW 528i xDrive 2014-2016

Product Details: OE Number:13294AA070/10966AA030

T-304 stainless steel material is smooth and has an advantage in corrosion and oxidation resistance with strength and durability

and self-locking fastening

5.5mm Twist Drill Bits, High-Speed Steel Extra Long Drill Bit 250mm Length 4pcs 5 Micron for Chevrolet Colorado 2004-2010Description: 1. Made of high speed steel, with high hardness, heat resistance, wear resistance, durability and long service life. 2. The jobber extended drill is suitable for a wide range of applications, allowing you to access hard to reach areas where ordinary drills cannot. High hardness, sharp twist drill bits will make drilling easier and more efficient. 3. Split point tip and twist design increases cutting speed while easily self centering to