






🔩 Drill Like a Pro, Last Like a Legend!
The COPOUIXR 13-piece M35 cobalt twist drill bit set features 5% cobalt for enhanced hardness and heat resistance, a 135° cutting angle for precision, and a versatile range of metric sizes (1.5mm-6.5mm). Designed for professional and home use on metals and wood, it comes in a durable, labeled storage case for easy organization and portability.






| Material | Cobalt |
| Finish Type | Titanium |
| Shank Type | Round |
| Cutting Angle String | 135 Degrees |
| Brand | COPOUIXR |
| Item dimensions L x W x H | 13.8 x 7.8 x 1.5 Centimeters |
| Tool Flute Type | Spiral |
| Surface Recommendation | Copper, Wood |
| Number of Flutes | 2 |
| UPC | 797439784921 |
| Net Quantity | 13.0 Count |
| Manufacturer | COPOUIXR |
| Number of Pieces | 13 |
| Country of Origin | USA |
| Model number | Cobalt twist drill bits 13 |
| Number of Memory Sticks | 1 |
| Item Weight | 100 g |
| Product Dimensions | 13.8 x 7.8 x 1.5 cm; 100 g |
| Item model number | Cobalt twist drill bits 13 |
| Item Height | 15 Millimeters |
| Item Width | 7.8 Centimeters |
| Included Components | 100002131 |
| Are batteries included? | No |
D**P
Great Value
These worked as expected. The latch holding the lid on was difficult to use and I ended up cutting it shorter and gluing it down so it could not fall out. Other than that the bits performed as expected and the small increments were extremely useful for sliding M3 bolts into 3d prints.
J**Z
Nice assortment
Has all the sizes commonly needed for most hobbyists. Nice case.
B**H
good bits
worked for me
J**O
Good Product
Nice case.
J**B
BEWARE OF DESCRIPTION...this set only goes to 6.5mm, not 13mm. There are 13 bit included.
Description say 1.5 - 13mm, really 1.5mm - 6.5mm, but quantity 13 bits included.
Trustpilot
3 weeks ago
1 month ago