A30-TAS_US-EN

DRILLING | T-A® Replaceable Insert Drilling System

4

T-A® Drill Accessories 4 Series | Rotary Coolant Adapters | Torx® Plus Screws

A

DRILLING

Rotary Coolant Adapter (RCA) and Accessories

L 1

P 1

RCA O-Rings

Driving Rod Thread

ID OD L 1

P 1

Part No.

Kit Part No.*

Replacements

2T-4SR 2T-5SR

1.250 2.500 1.375 3/8" - 16 1/4 NPT 1.750 3.000 1.375 3/8" - 16 1/4 NPT 31.8 63.5 34.9 M10 x 1.50 1/4 BSPT 44.5 76.2 34.9 M10 x 1.50 1/4 BSPT

2T1-4SR 2T1-5SR 2T1-4SR 2T1-5SR

2T1-4OR-10 2T1-5OR-10 2T1-4OR-10 2T1-5OR-10

ID OD

2T-4SRM 2T-5SRM

Thread

B

*RCA Repair Kit includes (2) O-rings, (2) snap rings, and (2) thrust washers. Refer to page A30: 110 for proper RCA assembly and safety informaƟon.

BORING

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

-

-

121.3 in-lbs (1370 N-cm)

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

C

REAMING

D

BURNISHING

E

THREADING

= Imperial (in) = Metric (mm)

A30: 86 - 89

A30: 90 - 92

X

Key on A30: 1

Inserts sold separately. Screws sold in quanƟƟes of 10. O-rings sold in packs 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: 93