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