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  • The hexagon-head twist drill for ironworkers
  • The hexagon-head twist drill for ironworkers
  • The hexagon-head twist drill for ironworkers

The hexagon-head twist drill for ironworkers 6SDP11.5

4.90 (20)
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Item Feature
Shank Diameter (phi mm)
Diameter (phi mm)
Blade Diameter (phi mm)
Flute Length (mm)
Overall Length (mm)
Iron, copper, an aluminum plastic, and wood
Customer Reviews
5 star 18
4 star 2
3 star 0
2 star 0
1 star 0
Review Rating: 4.90
20 Customer Reviews
The reviews are automatic translation.
I used it as a rust generation after removing screws
From Japan
On 2018-02-15 03:29:12
After removal of the rust thread of 4 m / m, it is to work on the pilot hole for rebounding.
This review is about item#07176373.
Precise work-time limit Pre-drilling of metal working screws at the site
From Japan
On 2017-07-27 15:38:18
Since it is a brand name, you can purchase it with confidence, and since it is a clean product without rusting, we are also praised by the owner on site. I got stuck in the drill of the hexagonal axis etc. I expect that it will become cheaper. Round shanks are not used anymore now. I hope that ok things will come out without using cutting oil.
This review is about item#7176242.
Hobby use
From Japan
On 2017-06-25 17:35:15
I still use it only plastic, but I can pierce it pleasantly.
This review is about item#7176197.
Tap pilot hole
From Japan
On 2017-06-16 07:27:33
I bought it by trusting the NACHI brand that I had purchased at the home center, but it was not blurred as a blur. Even if the price is cheap, things like throwing away money if it does not become usable
This review is about item#07176285.
Drilling of iron plate
From Japan
On 2017-06-08 21:06:01
I am satisfied because I could buy it cheaper than the home center. There is no problem with the product.
This review is about item#7176242.
Used to drill a steel plate
From Japan
On 2017-04-15 18:49:13
Nazi sharply breaks. Blurring of the blade is wonderful, it opens cleanly.
This review is about item#7176242.
Drilling of metal
From Japan
On 2016-11-01 17:22:14
I am satisfied with the product. There is nothing special to eat
This review is about item#7176294.
When working holes of a wooden screw or a metal hole
From Japan
On 2016-09-30 08:20:30
Nazi's drill is the best sharpness. We are polishing with a polishing machine called DRIKEN DX, but with the cheap hexagonal shaft drill of the home center, we can not set the adapter to the precision of the hexagon part so we can use this product which can be set reliably However, as there is the same Nazi item in the home center, I think that if it is a bit cheaper, purchase frequency here will increase.
This review is about item#07176242.
Used for hobby
From Japan
On 2016-09-28 01:34:16
Very satisfied with cutting ability. After all Nazi made the best!
This review is about item#07176197.
Used for processing woodworking products
From Japan
On 2016-06-14 18:05:43
Ideal for subtotal hole processing.
This review is about item#07176215.