A30-TAS_US-EN

1

DRILLING | T-A® Replaceable Insert Drilling System

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

A

L 1

DRILLING

L 7

L 4

D 2

L 2

P 1

B

L 3

L 1

BORING

L 7

L 4

D 2

C

P 1

P 2

L 2

Stub Length

L 3

Straight Flute

REAMING

Body

Shank

Series

Length

Part No.

L 2

L 4

L 3

L 1

D 2

L 7

P 1

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

Stub Short

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

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

D

Stub Short

6-1/2 8-3/8

1.5 BURNISHING

Intermediate

Standard Extended

10-3/8 14-3/8 131.8 163.2 550.5 658.5 144.5 163.2

Stub Short

47.6 66.7

75.8

79.4

25.0 25.0 25.0 25.0 25.0 25.0

56.0 56.0 56.0 56.0 56.0 56.0

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

107.2 494.5 602.5

110.7 498.1 606.1

1

XL

457.0 569.0

3XL

Stub Short

57.2 66.7

88.5

92.1

1.5

107.2

110.7

E

*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.

THREADING

Connection Accessories

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

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

= Imperial (in) = Metric (mm) 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 catalog. 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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