DartDrill USA Premium M42 Cobalt Drill Bit Set | HSS Industrial Grade Drill Bits, 29 Pieces| Twist Design. Fractional- 1/16”-1/2” by 64ths. | Manufactured to NAS 907J specifications | MADE IN USA
Description
🔧 Drill Your Way to Perfection!
- PROUDLY AMERICAN - Manufactured to NAS 907J specifications right here in the USA.
- ORGANIZED EFFICIENCY - Includes a metal holder for easy storage and access.
- UNMATCHED DURABILITY - Crafted from M42 Cobalt Steel for superior longevity.
- PRECISION ENGINEERING - Split point tip and twist design for flawless drilling.
- VERSATILE APPLICATIONS - Perfect for wood, metal, fiberglass, and plastics.
The DartDrill USA Premium M42 Cobalt Drill Bit Set is a 29-piece collection of high-speed steel drill bits designed for exceptional performance on a variety of materials. With a split point tip and twist design, these bits ensure precision and efficiency, making them ideal for both professional and DIY projects. Proudly made in the USA, this set is perfect for those who demand quality and reliability in their tools.
Specifications
| Material | Cobalt |
| Finish Type | Gold Oxide,Titanium |
| Shank Type | Straight |
| Brand | DartDrill |
| Tool Flute Type | Spiral |
| Surface Recommendation | Alloy Steel |
| Manufacturer | DartDrill |
| Part Number | 32329 |
| Item Weight | 3.34 pounds |
| Package Dimensions | 6.89 x 4.09 x 1.89 inches |
| Is Discontinued By Manufacturer | No |
| Style | Metal Storage Case |
| Finish | Gold Oxide,Titanium |
| Measurement System | Inch |
| Batteries Included? | No |
| Batteries Required? | No |
Reviews
B**2
Quality of bits look outstanding!
I haven't had a need to use the drill bits yet but I can tell by the appearance the quality is outstanding. The machining and plating are excellent. I suspect the case may not be rugged enough for commerical work but should be adequate and the last set of bits ever needed for my DIY projects.
J**S
Where it’s made
If drill bits aren’t made in the USA...There total crap...
J**S
Three Stars
Seem to dull quickly. Are you sure some cobalt is in the metal?
R**N
Five Stars
So tired of buying bits that don't perform - thats why I specified made in USA
C**N
Cobalt Drill Bits
Did the job that my other bits couldn't.
R**K
These are crappy bits
Very soft slip in the shank, dull super fast. of the 4 bits I have used all of them have failed!
P**G
Five Stars
Presicion good
L**C
Five Stars
Very nice set of cobalts!
Common Questions
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