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  • STRAIGHT COBALT DRILLSl I type
  • STRAIGHT COBALT DRILLSl I type
  • STRAIGHT COBALT DRILLSl I type
  • STRAIGHT COBALT DRILLSl I type

STRAIGHT COBALT DRILLSl I type COSD 3.8

4.00 (5)
Item.#
06591085
Mfr.#
COSD 3.8
Package Qty.
1Box(10PC)
Ship pack of
1
54.27 SGD
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Item Feature
Point Angle (Degree)
135
Geometry of Drill Flank
Circular cone
Helix Angle
Strong kinks
Material
HSSCo cobalt HSS (high speed steel)
Blade Diameter D (phi mm)
3.8
Tolerance
h8
Thinning Shape of Drills
X type thinning
Overall Length L (mm)
76
Flute Length l (mm)
33.5
Work Material
Structural steel, carbon steel, alloy steel, prehardened steel, die steel, stainless steel, cast iron, aluminium alloys, non-ferrous metals
Customer Reviews
5 star 2
4 star 1
3 star 2
2 star 0
1 star 0
Review Rating: 4.00
5 Customer Reviews
The reviews are automatic translation.
Boring
3
From Japan
On 2016-03-17 18:13:22
It is normally good. If there is a tool that can be reused in the abrasive physician it should be noted that good.
This review is about item#06591067.
Car maintenance
4
From Japan
On 2014-06-07 09:50:47
Also Buy.
This review is about item#06591006.
Drilling of stainless steel plate
5
From Japan
On 2013-12-14 08:03:46
It is early work
This review is about item#06591051.
Drilling of stainless steel machine
5
From Japan
On 2012-10-18 21:48:13
It continues for a long period of time sharpness
This review is about item#06591051.
Under drilling to H steel
3
From Japan
On 2012-02-23 13:32:30
I want a little more bite
This review is about item#06591042.