A30-TAS_US-EN

DRILLING | T-A® Replaceable Insert Drilling System

4

GEN2 T-A® Drill Inserts 4 Series | HSS | Diameter Range: 1.850" - 2.570" (46.99 mm - 65.28 mm)

A

T 1

D 1

DRILLING

132°

B

HSS Inserts - HSS

Insert

Part No.

BORING

Fractional Equivalent

D 1 inch 1.8898 1.9063 1.9291 1.9375 1.9685 1.9688 2.0000 2.0079 2.0313 2.0472 2.0625 2.0866 2.0938 2.1250 2.1260 2.1563 2.1654 2.1875 2.2047 2.2188 2.2441 2.2500 2.2813 2.2835 2.3125 2.3228 2.3438 2.3622 2.3750 2.4016 2.4063 2.4375 2.4409 2.4688 2.4803 2.5000 2.5197 2.5313 2.5591 2.5625

D 1 mm

TiN

T 1

434T-48

-

48.00 48.42 49.00 49.21 50.00 50.01 50.80 51.00 51.59 52.00 52.39 53.00 53.18 53.98 54.00 54.77 55.00 55.56 56.00 56.36 57.00 57.15 57.94 58.00 58.74 59.00 59.53 60.00 60.33 61.00 61.12 61.91 62.00 62.71 63.00 63.50 64.00 64.29 65.00 65.09

5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16 5/16

434T-0129

1-29/32

434T-49

-

434T-0130

1-15/16

C

434T-50

-

434T-0131 434T-0200

1-31/32

2 -

REAMING

434T-51

434T-0201

2-1/32 2-3/64 2-1/16

434T-52

434T-0202

434T-53

-

434T-0203 434T-0204

2-3/32

2-1/8

434T-54

-

434T-0205

2-5/32

D

434T-55

-

434T-0206

2-3/16

BURNISHING

434T-56

-

434T-0207

2-7/32

434T-57

-

434T-0208 434T-0209

2-1/4

2-9/32

434T-58

-

434T-0210

2-5/16

434T-59

-

434T-0211

2-11/32

E

434T-60

-

434T-0212

2-3/8

434T-61

-

THREADING

434T-0213 434T-0214

2-13/32 2-7/16

434T-62

-

434T-0215

2-15/32

434T-63

-

434T-0216

2-1/2

434T-64

-

434T-0217

2-17/32

434T-65

-

X

434T-0218

2-9/16

Inserts sold in quantities of 1

A30: 112 - 143

A30: 90 - 92

A30: 4 - 6

SPECIALS

Coatings not listed above can be supplied as non-stocked standards. Process fees apply.

Key on A30: 1

TiN = 434T-XXXX

TiAlN = 434A-XXXX

HE, HI, HR, CR, SK, BR, CI, NC, WC

TiCN = 434N-XXXX

AM200 ® = 434H-XXXX

www.alliedmachine.com | 1.330.343.4283

A30: 87