A30-TAS_EU-EN

3

DRILLING | T-A® Replaceable Insert Drilling System

T-A Drill Insert Holders 3 Series | Flange Shank | Diameter Range: 34.36 mm - 47.80 mm (1.353" - 1.882")

A

L 1

L 7

L 4

DRILLING

D 2

L 2

P 1

L 3

Straight Flute

B

Body

Shank

L 2

L 4

L 3

L 1

D 2 40 40 40 40 40 40

L 7

P 1

Length

Part No.

BORING

22030S-40FM 23030S-40FM 24030S-40FM 25030S-40FM 27030S-40FM 29030S-40FM 22030S-150F 23030S-150F 24030S-150F

Short

114.6 159.1 203.5 343.2 552.8 781.4 4.512 6.262 8.012

173.1 217.5 262.0 401.7 611.2 839.8 6.813 8.563

177.8 222.3 266.7 406.4 616.0 844.6 7.000 8.750

243.1 287.5 332.0 471.7 681.2 909.8

70.0 70.0 70.0 70.0 70.0 70.0

1/4 BSPT 1/4 BSPT 1/4 BSPT 1/4 BSPT 1/4 BSPT 1/4 BSPT 1/4 NPT 1/4 NPT 1/4 NPT

Intermediate

Standard Extended

XL

3XL

Short

9.501

1-1/2 1-1/2 1-1/2

2.688 2.688 2.688

Intermediate

11.251 13.001

C

Standard

10.313

10.500

REAMING

L 1

L 7

L 4

D 2

D

L 2

P 1

P 2

BURNISHING

L 3

Straight Flute (Stub Length)

Body

Shank

L 2

L 4

L 3

L 1

D 2 40

L 7

P 1

Length

Part No.

21030S-40FM

Stub

97.7

125.0

129.8

195.0

70.0

1/4 BSPT

Stub

3.846

4.922

5.109

7.610

1-1/2

2.688

1/4 NPT

21030S-150F

NOTE: Stub length holders have a 1/4" side pipe tap ( P 2 ).

E

THREADING

ConnecƟon Accessories

Admissible Tightening Torque*

Insert Screws 7514-IP20-1

Nylon Locking Screws

Insert Driver

Replacement Tips

Preset Torque Hand Driver

7514N-IP20-1

8IP-20

-

-

1370 N-cm (121.3 in-lbs)

*Tightening torques are calculated with a fricƟon coefficient of µ = 0.14 and develop 90% of ulƟmate yield strength.

A30: 74 - 81

X

Key on A30: 1

= Metric (mm) = Imperial (in) Screws sold in quanƟƟes of 10.

SPECIALS

Refer to Speed and Feed charts for recommended adjustments to speeds and feeds. Refer to page A30: 146 for deep hole drilling guidelines in this secƟon of the catalogue. Visit www.alliedmachine.com/DeepHoleGuidelines for the most up-to-date informaƟon and procedures. Factory technical assistance is available for your specific applicaƟons through our ApplicaƟon Engineering Team. WARNING

A30: 82

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