AMPC_US-EN

DRILLING | T-A Pro® High Penetration Replaceable Insert Drilling System

2

T-A Pro Drill Holders

A

2 Series Imperial | Diameter Range: 0.9597" - 1.3797"

L 1

DRILLING

L 5

L 4

D 2

L 2

L 3

B

Body

Shank

L 2

L 4

L 3

L 1

L 5

D 2

Length Sub Series

Flat Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No Yes No

Part No

BORING

HTA2A10-125F HTA2A10-125C HTA2B10-125F HTA2B10-125C HTA2C10-125F HTA2C10-125C HTA2D10-125F HTA2D10-125C HTA2A12-125F HTA2A12-125C HTA2B12-125F HTA2B12-125C HTA2C12-125F HTA2C12-125C HTA2D12-125F HTA2D12-125C HTA2A15-125F HTA2A15-125C HTA2B15-125F HTA2B15-125C HTA2C15-125F HTA2C15-125C HTA2D15-125F HTA2D15-125C

10xD 10xD 10xD 10xD 10xD 10xD 10xD 10xD 12xD 12xD 12xD 12xD 12xD 12xD 12xD 12xD 15xD 15xD 15xD 15xD 15xD 15xD 15xD 15xD

A A B B C C D D A A B B C C D D A A B B C C D D

11.710 11.710 11.710 11.710 11.710 11.710 11.710 11.710 14.052 14.052 14.052 14.052 14.052 14.052 14.052 14.052 17.565 17.565 17.565 17.565 17.565 17.565 17.565 17.565

13.608 13.608 13.608 13.608 13.608 13.608 13.608 13.608 15.950 15.950 15.950 15.950 15.950 15.950 15.950 15.950 19.463 19.463 19.463 19.463 19.463 19.463 19.463 19.463

13.748 13.748 13.748 13.748 13.748 13.748 13.748 13.748 16.090 16.090 16.090 16.090 16.090 16.090 16.090 16.090 19.603 19.603 19.603 19.603 19.603 19.603 19.603 19.603

15.888 15.888 15.888 15.888 15.888 15.888 15.888 15.888 18.230 18.230 18.230 18.230 18.230 18.230 18.230 18.230 21.743 21.743 21.743 21.743 21.743 21.743 21.743 21.743

2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280 2.280

1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4 1-1/4

C

REAMING

D

BURNISHING

E

THREADING

Connection Accessories

2 Series Holder Diameter Range

Admissible Tightening Torque*

Sub Series

Imperial (inch) 0.9597" - 1.3797" 0.9999" - 1.3797" 1.1219" - 1.3797" 1.2479" - 1.3797"

Metric (mm)

Replacement Tips

Preset Torque Hand Driver

Insert Screws

Nylon Locking Screws

Insert Driver

2A 2B 2C 2D

24.38 mm - 35.04 mm 25.40 mm - 35.04 mm 28.50 mm - 35.04 mm 31.70 mm - 35.04 mm

7495-IP15-1 7495N-IP15-1 8IP-15

8IP-15TL

8IP-15B 61.0 in-lbs (690 N-cm)

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

Refer to Speed and Feed charts for recommended adjustments to speeds and feeds. Refer to page A25: 58 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 department. ext: 7611 | email: appeng@alliedmachine.com WARNING

X

A25: 32 - 35

A25: 48 - 55

SPECIALS

Key on A25: 1

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

www.alliedmachine.com | 1.330.343.4283

A25: 37