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  • Step Drill Bit, Hss, Titanium Coated

Step Drill Bit, Hss, Titanium Coated 4-12mm inc1mm

4.12 (34)
Item.#
06772543
Mfr.#
4-12mm inc1mm
Package Qty.
1PC
Ship pack of
1
-
[x]
Discontinued
Now we ship to...
...see all
Item Feature
Overall Length (mm)
about 78
Material
High-Speed Steel
Drilling Ability (mm)
4/5/6/7/8/9/10/11/12
Weight (g)
7.2
Compatible Materials
Thin iron plate, aluminum plate, plastic, wood, etc.
Shaft Diameter (phi mm)
6
Maximum Drilling Depth (mm)
5
Number of Steps
9
Purpose
Hole drilling, chamfering and deburring simultaneous processing Also, suitable for hole expansion and processing tears For drilling holes into the surface of a pipe For long hole drilling processing, Hole drilling, chamfering and deburring simultaneous processing Also, suitable for hole expansion and processing tears For drilling holes into the surface of a pipe For long hole drilling processing
Customer Reviews
5 star 20
4 star 5
3 star 4
2 star 3
1 star 2
Review Rating: 4.12
34 Customer Reviews
The reviews are automatic translation.
Used for iron plate, plastic etc.
4
From Japan
On 2017-10-25 22:07:42
I thought it would be convenient if there was one and I could buy it. After that it is durable, I expect.
This review is about item#6772543.
It is used for various drilling
5
From Japan
On 2017-05-13 22:14:58
It is convenient because it can be drilled in size of favorite size, put in chuck such as impact.
This review is about item#6772552.
Drilling
5
From Japan
On 2017-04-22 20:22:17
This time, I made a hole in a thin iron plate. I did not mind rhea, it was good. I do not know how thick it can be used, but for now I did the purpose this time.
This review is about item#6772552.
Drilling construction
3
From Japan
On 2016-07-15 19:52:11
Although it is handy to make drilling of multiple sizes with one piece, titanium coated finish As for HSS steel, there is no durability, it is always at the time of emergency rather than multiple drilling construction at all times.
This review is about item#06772552.
Drilling of veneers etc.
4
From Japan
On 2016-05-17 15:28:56
It is used for woodworking for veneers etc. of 3-5 mm. It was enough for woodworking use. If the drill rotates, it is difficult to know the hole diameter, so it would be a good idea to have a color at the transition of the hole diameter.
This review is about item#06772543.
Car Repair
5
From Japan
On 2015-10-14 14:49:01
Sharpness is also good. Easy to use.
This review is about item#06772552.
General drilling operation
5
From Japan
On 2015-08-27 21:13:00
I had a thick type and I knew that convenience was enough, so I got something less than 10 mm with many steps. As well as thick one, it is better to use deburring for a while. Usually it is 1 mm unit, but if it is 1 mm unit (like 5.5 - 6.5 - 7.5) based on 0.5 mm unit or 0.5 mm it will be more convenient to use. Although there are ones with inch standards, the millimeter unit is also easier to understand. I will buy it immediately if it is released.
This review is about item#06772543.
Drilling
2
From Japan
On 2015-05-21 10:38:17
The thing purchased this time has cutouts in the shank and it seems not to slip, but I think that it became easy to break. I thought that there was also a thing like a straight shank that could slide when excessive torque that would stop the dust was applied.
This review is about item#06772543.
Adjustment of hole in mounting in control box
3
From Japan
On 2015-05-04 18:19:16
It seems that sharpness is one more and there are more Paris than manufacturer's products but goods that can be convinced from the price
This review is about item#06772552.
Rifle cartridge
5
From Japan
On 2014-04-16 13:44:13
It takes time and effort to adjust the size a little, direct size is still good (8, 4 mm) drill bit.
This review is about item#06772543.