BB 200mm Long Length Carbide Drill BF2045 (4.0-20.0mm) trochoidal machining which can reduce the processing

which can reduce the processing cost

The tool is designed to leave a dent on the surface of the part so that the drill bit can be engaged during the drilling process and maintain its correct alignment to prevent the drill bit from deviating from the route

5 D14 45  100  4T 14R1 D14 45  100  4T 14R1 D14 65  150  4T 14R1

Coolant is needed

1 D4 7  50  4T 2

BB 200mm Long Length Carbide Drill BF2045 (4.0-20.0mm) trochoidal machining which can reduce the processingBB 200mm Length Carbide Drill Brand Name(): BB Origin(): Mainland China() is_customized(): YES Model Number(): 200mm drill DIY Supplies(DIY): Metalworking Type(): Twist Drill Bit() Use(): Metal Drilling() Dia. of Cut: 4mm 20mm Engineered for Deep Hole Machining: Power and Precision That Lasts Delivers formidable cutting power and maintains unwavering rigidity in demanding conditions. Built for maximum durability and extended tool life. Dia. of Cut