The GEN2 T-A drill inserts provide lower drilling forces, increased stability, smoother breakout on through-hole and allows for improved chip formation. These inserts feature Allied's exclusive AM200® coating for increased tool life.
GEN2 T-A: Rotate
GEN2 T-A: Drill GEN2 T-A: Drill GEN2 T-A: Drill GEN2 T-A: Drill GEN2 T-A Drill: Close 

Advantages

  • Improve stability
  • Reduce thrust
  • Improve tool life
  • Higher penetration rates

 

Features

  • Notch Point® geometry
  • Helical margin
  • Allied's proprietary AM200® coating

 

Recommended Materials

P - steel Steel
S - high temp alloy High Temp Alloy
M - Stainless Steel Sainless Steel
H - Hardened Steel Hardened Steel
K - cast iron Cast Iron

 

Recommended Industries

Aerospace Aerospace
Agriculture Agriculture
Automotive Automotive
Renewable Energy Renewable Energy/ Energy
Firearms Firearms
General Production General Production
Oil Gas Oil and Gas
Marine Marine

 

Product Specifications

Pruduct Type Replaceable Drill Insert
Diameter Range 0.374" - 4.507" (9.5mm - 114.48mm)
Depth of Cut 1xD up to 28xD
Shank Options Flange, Straight, Morse Taper
Coating AM200®, TiN
Insert Material HSS, Super Cobalt, C1(K53), C2(K20)
Holder Original T-A® Holders

 

Product Nomenclature

GEN2 T-A® Inserts - Can be used with Original T-A holders

4
1
5
2
3
3
H
4
-
0115
5
GEN3SYS XT Insert
 
1. Insert

4 = GEN2 T-A
2. Material

3 = HSS

5 = Super cobalt

8 = Premium cobalt

C1 = C1 (K35) carbide

C2 = C2 (K20) carbide

C3 = C3 (K10) carbide

C5 = C5 (P40) carbide
3. Series

Y = Y 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

 
4. Coating

H = AM200®

A = TiAlN

N = TiCN

T = TiN
5. Diameter

0017 = Inch

.515 = Decimal

13 = Metric
 
Reference Key
SymbolAtribute

D1

Insert diameter

T1

Insert thickness
GEN2 T-A Insert diameter
 

 

T-A Drill Holders

2
1
30
2
20
3
S
4
-
004
5
I
6
GEN2 T-A Holders
 
1. Holder

2 = T-A holder
2. Length

10 = Stub

20 = Short

30 = Intermediate

40 = Standard

45 = Standard Plus

50 = Extended

60 = Long

65 = Long Plus

70 = XL

90 = 3XL
3. Series

Y0 = Y0 series

Z0 = Z0 series

00 = 00 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
4. Flute

S = Straight

H = Helical
 
5. Shank Designator

Morse Taper

002 = 2MT

003 = 3MT

004 = 4MT

005 = 5MT

 

 

 

 

Imperial (inch)

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 (mm)

16 = 16mm

20 = 20mm

25 = 25mm

32 = 32mm

40 = 40mm

50 = 50mm

 

 
6. Shank Style

I = Imperial Morse taper

M = Metric Morse taper

L = Lathe Shank

F = Flanged shank

FM = Flanged metric shank

 

 
Reference Key
SymbolAtribute

D1

D2

L1

L2

L3

L4

L7

P1

RCA

MT

ER

Drill insert range

Shank diameter

Overall length

Drill depth

Holder reference length

Holder length

Shank length

Rear pipe tap

Corresponding RCA item number

Morse taper size

ER collet size
GEN2 T-A Holder dimensions

 

 

Recommended Cutting Data

Deep Hole Drilling Guidelines

GEN2 T-A® Carbide

SF Metric Cutting Data

SF Imperial Cutting Data

Metric

Imperial

 

GEN2 T-A® HSS

SF Metric Cutting Data

SF Imperial Cutting Data

Metric

Imperial