CAT-SET

DRILLING | T-A® Replaceable Insert Drilling System

1 Series: 17.53 mm - 24.40 mm (0.6900" - 0.9609")

T-A® Drill Holders

A30

Stub Length

Metric Flange Shank Holders

Body

Shank

L 2

L 4

L 3

L 1

L 5

D 2

P 1

Flute

Series

Length

Part No.

21010S-25FM 22010S-25FM 23010S-25FM 24010S-25FM 25010S-25FM 27010S-25FM 29010S-25FM 21015S-25FM 22015S-25FM 23015S-25FM 24015S-25FM 25015S-25FM 23010H-25FM 24010H-25FM 24510H-25FM 25010H-25FM 26010H-25FM 23015H-25FM 24015H-25FM 25015H-25FM

Stub Short

50.6 75.8 79.3 131.8 56.0 25 1/8 BSPT 66.8 107.2 110.7 163.2 56.0 25 1/8 BSPT

Intermediate 114.8 154.8 158.3 210.8 56.0 25 1/8 BSPT Standard 165.6 205.6 209.1 261.6 56.0 25 1/8 BSPT Extended 267.2 307.2 310.7 363.2 56.0 25 1/8 BSPT

1

XL

454.2 494.5 498.1 550.5 56.0 25 1/8 BSPT 562.1 602.5 606.0 658.5 56.0 25 1/8 BSPT 64.9 88.5 92.0 144.5 56.0 25 1/8 BSPT 66.1 107.2 110.7 163.2 56.0 25 1/8 BSPT

3XL

Straight

Stub Short

Intermediate 113.8 154.8 158.3 210.8 56.0 25 1/8 BSPT Standard 164.6 205.6 209.1 261.6 56.0 25 1/8 BSPT Extended 266.2 307.2 310.7 363.2 56.0 25 1/8 BSPT Intermediate 132.8 154.8 158.3 210.8 56.0 25 1/8 BSPT Standard 183.6 205.6 209.1 261.6 56.0 25 1/8 BSPT Standard Plus 234.3 256.3 259.9 312.3 56.0 25 1/8 BSPT Extended 285.2 307.2 310.7 363.2 56.0 25 1/8 BSPT Intermediate 134.4 154.8 158.3 210.8 56.0 25 1/8 BSPT Standard 185.2 205.6 209.1 261.6 56.0 25 1/8 BSPT Extended 286.8 307.2 310.7 363.2 56.0 25 1/8 BSPT Long 380.3 402.3 405.9 458.3 56.0 25 1/8 BSPT

1.5

1

Helical

1.5

NOTE: Stub length holders have a 3.175 mm (1/8") side pipe tap (P 2 ). 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.

ConnecƟon Accessories

Nylon Locking Screws 7375N-IP9-1

Preset Torque Hand Driver

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

Series

Insert Screws

Insert Driver

Replacement Tips

1

7375-IP9-1 739-IP9-1

8IP-9 8IP-9

8IP-9TL 8IP-9TL

8IP-9B 8IP-9B

1.5

739N-IP9-1

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

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 department : appeng@alliedmachine.com . WARNING

A30: 113 - 139

A30: 47 - 54

A30: 60 & 112

Key on A30: 2

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

A30: 55

www.alliedmachine.com | 1.330.343.4283