JIMI HSS-CO Cobalt Twist Drill Bit Set - 4Pcs 7-10mm For Bosch Dremel

Product Description

Descriptions: JIMI Upgrade 7-10mm 4Pcs Drill Bits HSS-CO Cobalt Twist Drill Bit For Bosch Dremel Rotary Tool Specifications: Brand: JIMI Material: HSS-CO High Speed Steel
Diameter: 7 / 8 / 9 / 10mm

Diameter	Drill Length	Cutttin Edge Length
7mm	108mm	70mm
8mm	116mm	75mm
9mm	125mm	85mm
10mm	134mm	95mm

Features: - 135 degree top Angle design ensures accurate positioning of drill bit. - Using HSS-CO Stainless Steel Material, more durable and shaper, easy to drill solid material, such as 304 stainless steel. - Cylindrical double blade and double chip slot design, make drilling easier, easy to chip, no slipping. - HSS-CO drill bit set for copper, iron, aluminum, wood, plastic, stainless steel, hardened steel, metal drilling. - Can be used with electric hand drill, percussion drill for drilling operations. Package Included: 4 Pcs x HSS-CO Drill Bits More Details: