A30-TAS_US-EN

DRILLING | T-A® Replaceable Insert Drilling System

5/6

T-A® Drill Insert Holders 5 Series | Taper Shank | Diameter Range: 2.456" - 3.507" (62.38 mm - 89.08 mm)

A

L 1

DRILLING

L 4

P 2

RCA

MT

L 2

L 3

B

Straight Flute

Body

Shank

BORING

L 2

L 4

L 3

L 1

MT*

P 2

Length

RCA

Part No.

22050S-005I 24050S-005I 25050S-005I 27050S-005I 29050S-005I 22050S-005M 25050S-005M 27050S-005M 29050S-005M

Short

6.438

8.500

11.312 15.312 22.812 30.562 39.562

16.937 20.937 28.437 36.187 45.187

#5 MT #5 MT #5 MT #5 MT #5 MT

1/2 NPT 1/2 NPT 1/2 NPT 1/2 NPT 1/2 NPT

2T-6SR 2T-6SR 2T-6SR 2T-6SR 2T-6SR

Standard Extended

10.438 17.938 25.688 34.688

12.500 20.000 27.750 36.750

XL

3XL

C

Short

163.5 455.6 652.4 881.0

215.9 508.0 704.9 933.5

287.3 579.4 776.3

430.2 722.3 919.1

#5 MT ISO 1/2 BSPT #5 MT ISO 1/2 BSPT #5 MT ISO 1/2 BSPT #5 MT ISO 1/2 BSPT

2T-6SRM 2T-6SRM 2T-6SRM 2T-6SRM

Extended

XL

REAMING

3XL

1004.9

1147.7

*MT ISO 296 type BEK.

L 1

L 4

P 2

D

RCA

MT

BURNISHING

L 2

L 3

Helical Flute

Body

Shank

L 2

L 4

L 3

L 1

MT*

P 2

Length

RCA

Part No.

24050H-005M

Standard

286.3

317.5

388.9

531.8

#5 MT ISO 1/2 BSPT

2T-6SRM

E

*MT ISO 296 type BEK.

THREADING

ConnecƟon Accessories

Admissible Tightening Torque*

Insert Screws 7619-IP25-1

Nylon Locking Screws

Insert Driver

Replacement Tips

Preset Torque Hand Driver

-

8IP-25

-

-

155.0 in-lbs (1750 N-cm)

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

A30: 94 - 97 A30: 101 & 110 Key on A30: 1

X

= 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: 99