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πŸͺš chiloskit 3-piece titanium-coated hss steel step cone drill bit set - ideal for drilling holes in metal/wood - sizes: 4-12/20/32mm logo

πŸͺš Chiloskit 3-Piece Titanium-Coated HSS Steel Step Cone Drill Bit Set - Ideal for Drilling Holes in Metal/Wood - Sizes: 4-12/20/32mm Review

3

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Average

Revainrating 3 out of 5Β Β 
RatingΒ 
3.0
πŸͺš Industrial Drill Bits, πŸ”ͺ Cutting Tools

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Description of πŸͺš Chiloskit 3-Piece Titanium-Coated HSS Steel Step Cone Drill Bit Set - Ideal for Drilling Holes in Metal/Wood - Sizes: 4-12/20/32mm

.Automatically Deburrs Holes as you Drill. Two-flute Design Gives You Faster, Smoother Cutting. Titanium Nitride Coating for Cooler Running, can effectively extend the service life of the drill. Widely used to cut holes in a variety of material like steel, wood, thin iron, aluminum alloy,PVC. WIDELY APPLICATION - The step drill bits can be used to chamfer, bur, and drill or enlarge holes. The step drill bits can work with aluminum alloy, plastic material, and wood. (NOT FOR Stainless steel ). 3 sided shanks prevent slippage when in shank.Material : High speed steel .Long life !.

Reviews

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

Type of review

Revainrating 3 out of 5

Excellent value for money, best in cutting tools

I've used them for drilling aluminum and mild steel. They work great. With these step drills you get rounder holes than with a conventional drill. They're also great for deburring the back of anything you're drilling.

Pros
  • Few competitors
Cons
  • Unreliable

Revainrating 5 out of 5

cheap but strong - step drill bits

they are better than most brands i have bought and i ALWAYS buy them with the expectation that they will be destroyed after a few months but they have most other brands survived by 3 bits I only have one that I have to replace after a few years, the thick shank keeps them from breaking and the smaller steps seem to help keep them sharp longer

Pros
  • perfect for outdoor activities
Cons
  • not sure

Revainrating 1 out of 5

Sent in one package. Cutting edge damage

3-step drill bits were supplied with no spacers or edge protectors between bits. It's not good when cutting edges hit another cutting edge. Significant damage was evident. Some damage is visible in these pictures. Damage is visible on the cutting edges of the 32mm step and the 12mm and 14mm steps. All three were in a zip-loc package sealed in a paper envelope. A piece was sticking out of the bag and envelope. The picture shows the bits found in the Zip-Loc freshly removed from the envelope with

Pros
  • Easy to use
Cons
  • Quick Start Guide