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1 Level
1301 Review
64 Karma

Review on Precision Pieces Rotary Models Drilling by Rob Allen

Revainrating 4 out of 5

Works for me! However, bits wear out quickly

Purchased to gradually expand the openings on my propane grill and convert to natural gas. This tool is sold under the brands of about 20 companies. Chosen because of the variety of bits. Why can't a vise company sell a set of 40 0.1mm pitch bits? why is it so difficult I would pay twice as much for a kit like this and still don't have the right bit configuration.

Pros
  • High quality. This pen drill set is made of durable materials, offers excellent performance and is easy to use. The metal material makes it textured and durable for long-term use. After repeated use, the drill will not slip or fall out.
Cons
  • High Price