9mm Twist Drill Bits High-Speed Steel Extra Long Drill Bit 305mm Length 4mm Model: TZ-3169

Model: TZ-3169

PTFE Tube Max Operating Temperature: 240 /464°F

Type: B-65

Part Number: 1668100119

Felt Size: 20 x 5mm/3/4 x 1/4 Inch(D*T)

9mm Twist Drill Bits High-Speed Steel Extra Long Drill Bit 305mm Length 4mm Model: TZ-3169Description: 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