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Rannb Straight Cut Chamfer Counter Sink Review

3

·

Very good

Revainrating 4 out of 5  
Rating 
4.0
🪚 Industrial Drill Bits, 🔪 Cutting Tools

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Description of Rannb Straight Cut Chamfer Counter Sink

⭐【Material】Countersink drill bit is made of High-speed steel, offering a combination of hardness and toughness for wear resistance. ⭐ 【Round Shank】Countersink drill bit is with round shanks which are available for a wide variety of toolholding systems. ⭐【60 Degree Holes】Used for drilling holes with chamfered edges 60 degree holes, 32mm/1.26" drill diameter. ⭐【Better Chip Evacuation】8 cutting edges can better chip evacuation, the cutting edges is not easy to blunt. ⭐【Suitable for Multiple Materials】Good for drilling on wooden planks,fiberboard,particle board,plywood,plastic,alumiumn board ,pcb board and more.

Reviews

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

Type of review

Revainrating 4 out of 5

Versatile Countersink for Superior Results

This Industrial and Scientific countersink provides a precise and clean cut for various materials. It's simple to use and allows me to achieve professional-grade results. The built-in chamfer feature is an added bonus, allowing me to create uniform and polished edges. However, the user manual could be more detailed for novice users. Overall, a great addition to my collection of Cutting Tools.

Pros
  • Sharp and precise cutting
Cons
  • Requires a high level of skill to operate properly

Revainrating 3 out of 5

Not good. in Power Tool Parts & Accessories

First hole in steel 1/8" didn't cut as well as I expected the new bit to do. The hole is at a 60° angle, and I don't know why or when that might be useful.

Pros
  • Tools & Household Items
Cons
  • Not as thick as other cutting tools

Revainrating 5 out of 5

Great quality, perfect for ledges but holes!

Very satisfied. 60 degrees is perfect for wheel lugs but for drilling holes. I enlarged the holes on the steel wheels for the 12mm lugs and used that with some oil to fit the cone in all 16 holes. Everything is as sharp as at the beginning. High quality cutting tool. Note: Not desirable on hard carbon steel, but worked on my American made ATV ITP wheels!

Pros
  • Drill
Cons
  • Only available in white