AMPC_US-EN

DRILLING | T-A® Replaceable Insert Drilling System

0

T-A® Drill Insert Holders 0 Series | Flange Shank | Diameter Range: 0.511" - 0.695" (12.98 mm - 17.65 mm)

A

L 1

DRILLING

L 7

L 4

D 2

L 2

P 1

B

L 3

Helical Flute

Body

Shank

BORING

L 2

L 4

L 3

L 1

D 2

L 7

P 1

Series

Length

Part No.

24000H-075F 24500H-075F 25000H-075F 26000H-075F 26500H-075F 24005H-075F 25005H-075F 26005H-075F 24000H-20FM 24500H-20FM 25000H-20FM 26000H-20FM 26500H-20FM 24005H-20FM 25005H-20FM

Standard

2.987 3.992 4.987 7.487 9.937 3.034 5.034 7.534 101.4 126.7 190.2 252.4 75.9

3.625 4.630 5.625 8.125 3.625 5.625 8.125 117.6 142.9 206.4 268.6 10.575 92.1

3.732 4.737 5.732 8.232 3.732 5.732 8.232 120.3 145.6 209.1 271.3 10.682 94.8

5.655 6.660 7.655

3/4 3/4 3/4 3/4 3/4 3/4 3/4 3/4

2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030

1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 BSPT 1/8 BSPT 1/8 BSPT 1/8 BSPT 1/8 BSPT 1/8 BSPT 1/8 BSPT 1/8 BSPT

Standard Plus

0

Extended

Long

10.155 12.605

Long Plus Standard Extended

5.655 7.655

C

0.5

Long

10.155

REAMING

Standard

142.1 167.6 192.9 256.4 318.6 142.1 192.9 256.4

20 20 20 20 20 20 20 20

50.0 50.0 50.0 50.0 50.0 50.0 50.0 50.0

Standard Plus

0

Extended

Long

Long Plus Standard Extended

77.1

92.1

94.8

0.5

127.9 191.4

142.9 206.4

145.6 209.1

Long 26005H-20FM NOTE: 0.5 series inserts fit into both 0 and 0.5 series holders. However, 0 series inserts ONLY fit into 0 series holders. See page A30: 7 for visual.

D

BURNISHING

E

THREADING

ConnecƟon Accessories

Admissible Tightening Torque* 15.5 in-lbs (175 N-cm) 15.5 in-lbs (175 N-cm)

Series

Insert Screws 72556-IP8-1 72567-IP8-1

Nylon Locking Screws

Insert Driver

Replacement Tips

Preset Torque Hand Driver

0

72556N-IP8-1 72567N-IP8-1

8IP-8 8IP-8

8IP-8TL 8IP-8TL

8IP-8B 8IP-8B

0.5

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

A30: 32 - 37

X

Key on A30: 1

= 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: 39