A30-TAS_EU-EN

1

DRILLING | T-A® Replaceable Insert Drilling System

T-A Drill Inserts 1 Series | HSS | Diameter Range: 17.53 mm - 24.38 mm (0.690" - 0.960")

T 1

A

D 1

DRILLING

132°

Tube Sheet

HSS Inserts - Super Cobalt | HSS

B

Insert

Part No.

BORING

Fractional Equivalent

Series

D 1 mm

D 1 inch 0.7580 0.7656 0.7813

Super Cobalt 151H-.7580-IN 151H-.765-IN 151H-0025-IN

HSS

T 1

131H-.7580-IN 131H-.765-IN 131H-0025-IN

19.25 19.45 19.85

-

3.97 3.97 3.97

1

49/64 25/32

C

REAMING

D

BURNISHING

E

THREADING

X

Inserts sold in quantities of 2

A30: 112 - 143

A30: 52 - 56

SPECIALS

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

Key on A30: 1

TiN = 151T-XXXX

TiAlN = 151A-XXXX

TiCN = 151N-XXXX

AM200 ® = 151H-XXXX

A30: 48

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