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Industrial Black Drill Degree Split Review

2

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Average

Revainrating 3.5 out of 5  
Rating 
3.7
🪚 Industrial Drill Bits, 🔪 Cutting Tools

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Description of Industrial Black Drill Degree Split

1/16" to 1/2" in 1/32" increments. 135 degree split point, Fully ground, Self-centering, Stubby length. Black/gold colored finish. Neatly organized in a Metal Case, Drill Indexed. Left-hand bits can used to drill a broken screw or bolt so it can be extracted without needing a specialized extractor.

Reviews

Global ratings 2
  • 5
    1
  • 4
    0
  • 3
    0
  • 2
    0
  • 1
    1

Type of review

Revainrating 5 out of 5

Excellent Quality Drill Bit!

My analysis of this product showed that it is well suited for industrial and scientific drilling applications .THE drill bit is tough and durable, which makes it perfect for usage in metal and woodwork. The split point design enables easy penetration even on hard surfaces, improving the accuracy of the drill. However, a noticeable con is the price, which is slightly higher than other brands in the market. Overall, if you are looking for a high-performance drill bit this product is worth every…

Pros
  • Excellent quality, designed for industrial and scientific types of drilling
Cons
  • The price is slightly higher than other brands in the market.

Revainrating 1 out of 5

Three broke in five minutes

Should have been on the negative review list. Wanted to drill out a manifold screw with it. Using a Dewalt bit, I drilled a pilot hole with little effort. Stuck in one of them hoping a left turn would loosen a bolt. Even with a pilot hole, they won't cut through. The first broke with enough shaft to work. Do the same with the second smaller drill. I had to quit then. I tried another, larger one, and it broke too. Nobody removed the screw material.

Pros
  • Jobber drill
Cons
  • Doubtful