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GEN2 T-A®
The GEN2 T-A drill inserts provide lower drilling forces, increased stability, smoother breakout on through holes and allow for improved chip formation. These inserts feature Allied's exclusive AM300® and AM200® coatings for increased tool life.
Advantages
- Improve stability
- Reduce thrust
- Improve tool life
- Higher penetration rates
Features
- Notch Point® geometry
- Helical margin
- Allied's proprietary AM300® and AM200® coatings
- See all geometries
Additional GEN2 T-A Offerings
Insert Geometries
Technical Information
Product Specifications
Diameter Range
0.374" - 4.507" (9.5 mm - 114.48 mm)
Depth of Cut
1xD up to 28xD
Shank Options
Flange, Straight, Morse Taper
Coating
AM300®, AM200®, TiN
Insert Material
HSS, Super Cobalt, C1(K35), C2(K20)
Holder
T-A® Holders
Product Type
Replaceable Drill Insert
Product Nomenclature
GEN2 T-A Insert Nomenclature
Insert
x
4 = GEN2 Insert
4
Material
x
3 = HSS
5 = Super Cobalt
8 = Premium Cobalt
C1 = C1 (K35) Carbide
C2 = C2 (K20) Carbide
C3 = C3 (K10) Carbide
C5 = C5 (P40) Carbide
5 = Super Cobalt
8 = Premium Cobalt
C1 = C1 (K35) Carbide
C2 = C2 (K20) Carbide
C3 = C3 (K10) Carbide
C5 = C5 (P40) Carbide
5
Series
x
Y = Y series
Z = Z series
0 = 0 series
1 = 1 series
2 = 2 series
3 = 3 series
Z = Z series
0 = 0 series
1 = 1 series
2 = 2 series
3 = 3 series
4 = 4 series
5 = 5 series
6 = 6 series
7 = 7 series
8 = 8 series
5 = 5 series
6 = 6 series
7 = 7 series
8 = 8 series
3
Coating
x
H = AM200®
A = TiAlN
N = TiCN
T = TiN
A = TiAlN
N = TiCN
T = TiN
H
-
Diameter
x
0017 = Inch
.515 = Decimal
13 = Metric
.515 = Decimal
13 = Metric
0115
T-A® Holders Nomenclature
Holder
x
2 = T-A Holder
2
Length
x
10 = Stub
20 = Short
30 = Intermediate
40 = Standard
45 = Stanard Plus
50 = Extended
60 = Long
65 = Long Plus
70 = XL
90 = 3XL
20 = Short
30 = Intermediate
40 = Standard
45 = Stanard Plus
50 = Extended
60 = Long
65 = Long Plus
70 = XL
90 = 3XL
30
Series
x
Y0 = Y series
Z0 = Z series
00 = 0 series
05 = 0.5 series
10 = 1 series
15 = 1.5 series
Z0 = Z series
00 = 0 series
05 = 0.5 series
10 = 1 series
15 = 1.5 series
20 = 2 series
25 = 2.5 series
30 = 3 series
40 = 4 series
50 = 5 series
70 = 7 series
25 = 2.5 series
30 = 3 series
40 = 4 series
50 = 5 series
70 = 7 series
20
Flute
x
H = Helical
S = Straight
S = Straight
S
-
Shank Designator
x
Morse Taper
002 = 2MT
003 = 3MT
004 = 4MT
005 = 5MT
002 = 2MT
003 = 3MT
004 = 4MT
005 = 5MT
Imperial
063 = 5/8"
075 = 3/4"
100 = 1"
125 = 1-1/4"
150 = 1 1/2"
175 = 1-3/4"
200 = 2"
300 = 3"
063 = 5/8"
075 = 3/4"
100 = 1"
125 = 1-1/4"
150 = 1 1/2"
175 = 1-3/4"
200 = 2"
300 = 3"
Metric
16 = 16mm
20 = 20mm
25 = 25mm
32 = 32mm
40 = 40mm
50 = 50mm
16 = 16mm
20 = 20mm
25 = 25mm
32 = 32mm
40 = 40mm
50 = 50mm
004
Shank Code
x
I = Imperial Morse Taper
M = Metric Morse Taper
L = Lathe Shank
F = Flanged Shank
FM = Flanged Metric Shank
M = Metric Morse Taper
L = Lathe Shank
F = Flanged Shank
FM = Flanged Metric Shank
I
Replaceable Insert Drilling
Available Online Only
Recommended Cutting Data
Additional Resources and Guidelines
