Drilling Product Catalog

DRILLING | T-A® Replaceable Insert Drilling System

3 Series: 34.37 mm - 47.82 mm (1.3530" - 1.8829")

T-A Drill Accessories

Rotary Coolant Adapter (RCA) and Accessories

RCA O-Rings

Driving Rod Thread M10 x 1.50 M10 x 1.50

ID

OD

L 1

P 1

Part No.

Kit Part No.*

Replacements

A30

31.8 44.5

63.5 76.2

34.9 34.9

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

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

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

2T-4SRM 2T-5SRM

1.250 1.750

2.500 3.000

1.375 1.375

3/8" - 16 3/8" - 16

2T-4SR 2T-5SR

*RCA Repair Kit includes (2) O-rings, (2) snap rings, and (2) thrust washers. Refer to page A30: 111 for proper RCA assembly and safety information.

RCA rotation during drilling can cause hose and/or hose fitting failure, machinery damage, and/or serious injury. To prevent, use RCA and positive stop studs when drilling. Factory technical assistance is also available for your specific applications through our Application Engineering department: appeng@alliedmachine.com WARNING

A30: 113 - 139 Key on A30: 2

O-rings sold in packs of 10. = Metric (mm) = Imperial (in)

www.alliedmachine.com | 1.330.343.4283

A30: 88