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  • AG-ESS SHORT DRILL
  • AG-ESS SHORT DRILL
  • AG-ESS SHORT DRILL

AG-ESS SHORT DRILL AGESS7.5

3.00 (1)
Item.#
09457323
Mfr.#
AGESS7.5
Package Qty.
1PC
Ship pack of
1
27.41 SGD
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Shipped after 2017-01-24
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Item Feature
Purpose
For drilling of tool material made of various metals
Surface Processing
AG (TiAIN) coating
Work Material
General steel
Drill tip angle (degree)
135
Coating
AG(TiAlN multe layer) Coat
Flute Length l (mm)
34
Shank Diameter d (phi mm)
8
Diameter D (mm)
7.5
Helix Angle
Twist angle of the grooves strong twist
Blade Diameter Tolerance
h7
Point Angle (Degree)
135
Diameter Tolerance
0 to 15microm
Material
High-alloy high-speed steel
Tool Material
FMX HighAlloy HSS
Lower Neck Part L1 (mm)
37
Blade Diameter D (phi mm)
7.5
Thinning Shape of Drills
Thinning of the X-type has been decorated with Tsureki grinding.
Geometry of Drill Flank
Tsureki grinding Shape of lip relif is Two Rake
Customer Reviews
5 star 0
4 star 0
3 star 1
2 star 0
1 star 0
Review Rating: 3.00
1 Customer Reviews
The reviews are automatic translation.
自作CNCにて、アルミ材 A5052 への連続穴開け加工。
3
From Japan
On 2017-01-17 21:14:38
同じナチの「SG-ESS ショートドリル」と比較して、切れ味イマイチ。
This review is about item#9456937.