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Jobber Carbide Tipped Standard 50368 Review

2

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Poor

Revainrating 2.5 out of 5  
Rating 
2.3
🪚 Industrial Drill Bits, 🔪 Cutting Tools

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Description of Jobber Carbide Tipped Standard 50368

0.1562" diameter carbide tipped jobber length drill 118° standard point. 2" length of flute. 3 1/8" overall length. 5/32 diameter. Tool Diameter Tolerance: +0"/-.0007". Used by machinists and hobbyists for general purpose drilling of most materials.

Reviews

Global ratings 2
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  • 4
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  • 3
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  • 2
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Type of review

Revainrating 2 out of 5

Disappointing Performance of Carbide Tip Drill

Industrial and Scientific buyers beware! As a result of my tests i determined that this industrial drill bit does not live up to its carbide tip reputation .While the bit had good initial penetration, it quickly dulled and failed to maintain its edge after minimal use. The only pro was its initial cutting speed. The major con is that it ultimately fails in quality and durability. I do not recommend this product for cutting tools..

Pros
  • Durable carbide tips that provide long-lasting performance.
Cons
  • Zero

Revainrating 3 out of 5

Slightly disappointed

To be honest when drilling carbon steel they were no better than the high speed drill bits I already had. Maybe I expected too much.

Pros
  • Power & Hand Tools
Cons
  • Very expensive