AMPC_US-EN

DRILLING | T-A® Replaceable Insert Drilling System

1

T-A® Drill Insert Holders 1 Series | Taper Shank | Diameter Range: 0.690" - 0.960" (17.53 mm - 24.38 mm)

A

L 1

DRILLING

L 4

P 2

L 2

RCA

L 3

MT

B

Helical Flute

Body

Shank

BORING

L 2

L 4

L 3

L 1

MT*

P 2

Series

Length

RCA

Part No.

23010H-003I 24010H-003I 24010H-004I 25010H-003I 23015H-003I 24015H-003I 24015H-004I 25015H-003I 23010H-003M 24010H-003M 25010H-003M 23015H-003M 24015H-003M 25015H-003M

Intermediate Standard Standard Extended Standard Standard Extended Intermediate

5.236 7.236 7.236 5.219 7.219 7.219 133.0 183.8 285.4 132.6 183.4 285.0 11.236 11.219

5.875 7.875 7.875 5.875 7.875 7.875 149.2 200.0 301.6 149.2 200.0 301.6 11.875 11.875

7.608 9.608 9.671 7.608 9.608 9.671 193.2 244.0 345.6 193.2 244.0 345.6 13.608 13.608

11.156 13.156 14.156 17.156 11.156 13.156 14.156 17.156

#3 MT #3 MT #4 MT #3 MT #3 MT #3 MT #4 MT #3 MT

1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT

2T-3SR 2T-3SR 2T-3SR 2T-3SR 2T-3SR 2T-3SR 2T-3SR 2T-3SR

1

C

1.5

REAMING

Intermediate

283.4 334.2 435.8 283.4 334.2 435.8

#3 MT ISO 1/8 BSPT 2T-3SRM #3 MT ISO 1/8 BSPT 2T-3SRM #3 MT ISO 1/8 BSPT 2T-3SRM #3 MT ISO 1/8 BSPT 2T-3SRM #3 MT ISO 1/8 BSPT 2T-3SRM #3 MT ISO 1/8 BSPT 2T-3SRM

1

Standard Extended

Intermediate

1.5

Standard Extended

*MT ISO 296 type BEK. NOTE: 1.5 series inserts fit into both 1 and 1.5 series holders. However, 1 series inserts ONLY fit into 1 series holders. See page A30: 7 for visual.

D

BURNISHING

E

THREADING

ConnecƟon Accessories

Admissible Tightening Torque* 27.0 in-lbs (305 N-cm) 27.0 in-lbs (305 N-cm)

Series

Insert Screws

Nylon Locking Screws

Insert Driver

Replacement Tips

Preset Torque Hand Driver

1

7375-IP9-1 739-IP9-1

7375N-IP9-1 739N-IP9-1

8IP-9 8IP-9

8IP-9TL 8IP-9TL

8IP-9B 8IP-9B

1.5

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

A30: 44 - 51

A30: 57 & 110

X

Key on A30: 1

= Imperial (in) = Metric (mm) 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 catalog. 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

www.alliedmachine.com | 1.330.343.4283

A30: 55