A30-TAS_EU-EN

1

DRILLING | T-A® Replaceable Insert Drilling System

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

A

L 1

L 7

L 4

DRILLING

D 2

L 2

P 1

L 3

L 1

B

L 4

L 7

BORING

D 2

P 1

P 2

L 2

Stub Length

L 3

Straight Flute

C

Body

Shank

REAMING

Series

Length

Part No.

L 2

L 4

L 3

L 1

D 2

L 7

P 1

21010S-25FM 22010S-25FM 23010S-25FM 24010S-25FM 27010S-25FM 29010S-25FM 21015S-25FM 22015S-25FM 23015S-25FM 24015S-25FM 21010S-100F 22010S-100F 23010S-100F 24010S-100F 25010S-100F 21015S-100F 22015S-100F 23015S-100F 24015S-100F 25015S-100F

Stub Short

47.6 66.7

75.8

79.4

131.8 163.2 210.8 261.6 550.5 658.5 144.5 163.2 210.8 261.6

25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0 25.0

56.0 56.0 56.0 56.0 56.0 56.0 56.0 56.0 56.0 56.0

1/8* 1/8* 1/8* 1/8* 1/8* 1/8* 1/8* 1/8* 1/8* 1/8*

107.2 154.8 205.6 494.5 602.5 107.2 154.8 205.6 88.5

110.7 158.4 209.2 498.1 606.1 110.7 158.4 209.2 92.1

Intermediate

118.0 168.0 457.0 569.0

1

Standard

XL

3XL

Stub Short

57.2 66.7

1.5

D

Intermediate

118.0 168.0 1-7/8 2-5/8 4-5/8 6-5/8 10-5/8

Standard

BURNISHING

Stub Short

2-63/64 4-7/32 6-3/32 8-3/32 12-3/32 3-31/64 4-7/32 6-3/32 8-3/32 12-3/32

3-1/8

5-17/64

1 1 1 1 1 1 1 1 1 1

2-9/32 2-9/32 2-9/32 2-9/32 2-9/32 2-9/32 2-9/32 2-9/32 2-9/32 2-9/32

1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8 1/8

4-23/64 6-15/64 8-15/64 12-15/64 4-23/64 6-15/64 8-15/64 12-15/64 3-5/8

6-1/2 8-3/8

1

Intermediate

Standard Extended

10-3/8 14-3/8 5-49/64

Stub Short

2-1/4 2-5/8 4-5/8 6-5/8

6-1/2 8-3/8

1.5

Intermediate

Standard Extended

10-3/8 14-3/8

10-5/8

*Metric thread to BSP and ISO 7-1 NOTE: Stub length holders have a 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 .

E

THREADING

Connection Accessories

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

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 friction coefficient of µ = 0.14 and develop 90% of ultimate yield strength

A30: 44 - 51

A30: 57 & 111

X

Key on A30: 1

= Metric (mm) = Imperial (in) Screws sold in quantities 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 section of the catalogue. Visit www.alliedmachine.com/DeepHoleGuidelines for the most up-to-date information and procedures. Factory technical assistance is available for your specific applications through our Application Engineering Team. WARNING

A30: 52

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