CO-Z 1PC M2 Step Bit, Faster Drilling Step Drill Bit, Professional Unibit Drill Bit for Cutting Holes On Sheet Metal, Steel, Wood, Aluminum, PVC, Multiple Hole Stepped Up Bit for Electrician Mechanic

CO-Z 1PC M2 Step Bit, Faster Drilling Step Drill Bit, Professional Unibit Drill Bit for Cutting Holes On Sheet Metal, Steel, Wood, Aluminum, PVC, Multiple Hole Stepped Up Bit for Electrician Mechanic

Name: CO-Z 1PC M2 Step Bit, Faster Drilling Step Drill Bit, Professional Unibit Drill Bit for Cutting Holes On Sheet Metal, Steel, Wood, Aluminum, PVC, Multiple Hole Stepped Up Bit for Electrician Mechanic
Brand: CO-Z
SKU: 1377563
Price: 29.99 USD
Rating: 8.7 (416 reviews)

$ 29.99

Score By Feature

Based on 416 ratings

Value for money

7.16

Longevity

6.70

Durability

6.66

OveReview Final Score

How Our Score Is Calculated

Product Description

This is a high-speed steel of the M2 type ( High-Speed Steel High Quality

Strong and Durable ----- Solid M2 high speed construction that provides extra durability compared to conventional drill bits. The unique 3 sided shank prevents slippage in your chuck and reduces shocks. Oiling the drill bits is recommended before every use to give them the longest life possible.

To lengthen service life, please do not set drilling speed at its maximum so as to avoid damaging the cutting edge. --- Dual-flute design and three-sided shank design is optimized for high speed cordless drills, providing greater accuracy and control while minimizing steel dust flying beyond control.

As a result, the bit comes with 18 sizes so you can drill holes of different diameters up to 18 times, saving you time and efforts by not having to change bits multiple times, increasing your drilling efficiency by quadrupling.

Reference Marks ----- All laser-engraved reference marks make it easy for you to stop on any size of hole.

Compatiblity with any steel sheet from 0.1" to 0.5" ----- Designed for drilling in steel sheets up to 0.5". The diameter of the hole is 2 inches. A single sheet of acrylic, PVC or wooden board will cover a surface area of It is a little over 2 inches.

Questions & Answers

The total length of the drill is how long?

This drill has a total length of

Selected User Reviews For CO-Z 1PC M2 Step Bit, Faster Drilling Step Drill Bit, Professional Unibit Drill Bit for Cutting Holes On Sheet Metal, Steel, Wood, Aluminum, PVC, Multiple Hole Stepped Up Bit for Electrician Mechanic

This is a great drill bit! ASSISTS YOU IN DOING THE JOB FAST AND EASILY

5/5

Aluminum is cut like butter by well-made products. The product is well suited for In addition, just like with any drill bit, you should use cutting fluid or oil. Hot bits result in dull, The drill bit I'm using is great. I really enjoy how easy it is to use, and it does the job quickly and efficiently. A criminal investigation into a case involving John Hancock.

Tori Bell

| Apr 19, 2021

You have garbage

3/5

Those who work on thin or light materials, HVAC, sheetrock, pvc, or other thinner or lighter materials will find this bit ideal. You are writing. I mean it. It is better if electricians keep their distance. No way I could make it even to 12" Make sure that 1 hole is the correct size before starting the melting process It's boring. In the pre- The hole was drilled and the hole was drilled A typical 16"x16" pull box requires approximately 100 ml of cutting oil. I considered doing 6 kilometers, but I did not succeed. Three quarters of a metre & three quarters of a metre After getting home from work, I'm going to do all 4 in one. Make sure you buy those popular electrical brand name bits they are well worth the.

Abram Owen

| Feb 25, 2021

A few days ago, the job was barely completed

3/5

The thing stripped ahead of schedule, which may be the result of my mistakes. Drilling was only carried out for a few minutes at a time, using water as lubricant, and taking breaks until it cooled. As seen by the shank below, it has been stripped completely.

Lexie Lara

| Feb 25, 2021

For an affordable price, you can get a quality unibit

5/5

So far so good. Can't say how long it will last or whether it will hold up as I only used it a couple times. Basically it is the same kit that I used to have with my Milwaukee Unibit. Hopefully it will hold up.

Elina SYKES

| Aug 09, 2020

This drill bit is of excellent quality

5/5

I use it because my previous drill bit was used a lot to drill metal holes, as such the sharp edge had gone. This new one has helped me a lot to finish my project.

Stormi Santiago

| Aug 25, 2020

At first, the drill barely made a hole, but now it has dulled

3/5

It is a scam. Do not buy this product. In its original purpose, I used it according to the instructions A 3/4" KO bit was being heated and widened to a 1" bit on a 4" square box of soft steel, but it barely got through and it cracked. I drilled the most expensive hole I ever did.