A25-TAP_US-EN

0

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

T-A Pro Drill Holders

A

0 Series Imperial | Diameter Range: 0.4999" - 0.6946"

L 1

DRILLING

L 5

L 4

D 2

L 2

L 3

B

Body

Shank

BORING

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 Yes No Yes No Yes No Yes No

Part No

HTA0A01-075F HTA0A01-075C HTA0B01-075F HTA0B01-075C HTA0C01-075F HTA0C01-075C HTA0D01-075F HTA0D01-075C HTA0A03-075F HTA0A03-075C HTA0B03-075F HTA0B03-075C HTA0C03-075F HTA0C03-075C HTA0D03-075F HTA0D03-075C HTA0A05-075F HTA0A05-075C HTA0B05-075F HTA0B05-075C HTA0C05-075F HTA0C05-075C HTA0D05-075F HTA0D05-075C HTA0A07-075F HTA0A07-075C HTA0B07-075F HTA0B07-075C HTA0C07-075F HTA0C07-075C HTA0D07-075F HTA0D07-075C

Stub Stub Stub Stub Stub Stub Stub Stub 3xD 3xD 3xD 3xD 3xD 3xD 3xD 3xD 5xD 5xD 5xD 5xD 5xD 5xD 5xD 5xD 7xD 7xD 7xD 7xD 7xD 7xD 7xD 7xD

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

0.603 0.603 0.603 0.603 0.603 0.603 0.603 0.603 1.809 1.809 1.809 1.809 1.809 1.809 1.809 1.809 3.015 3.015 3.015 3.015 3.015 3.015 3.015 3.015 4.221 4.221 4.221 4.221 4.221 4.221 4.221 4.221

1.731 1.731 1.731 1.731 1.731 1.731 1.731 1.731 3.064 3.064 3.064 3.064 3.064 3.064 3.064 3.064 4.270 4.270 4.270 4.270 4.270 4.270 4.270 4.270 5.476 5.476 5.476 5.476 5.476 5.476 5.476 5.476

1.838 1.838 1.838 1.838 1.838 1.838 1.838 1.838 3.171 3.171 3.171 3.171 3.171 3.171 3.171 3.171 4.377 4.377 4.377 4.377 4.377 4.377 4.377 4.377 5.583 5.583 5.583 5.583 5.583 5.583 5.583 5.583

3.761 3.761 3.761 3.761 3.761 3.761 3.761 3.761 5.094 5.094 5.094 5.094 5.094 5.094 5.094 5.094 6.300 6.300 6.300 6.300 6.300 6.300 6.300 6.300 7.506 7.506 7.506 7.506 7.506 7.506 7.506 7.506

2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030 2.030

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

C

REAMING

D

BURNISHING

E

THREADING

Connection Accessories

0 Series Holder Diameter Range

Admissible Tightening Torque*

Sub Series

Imperial (inch) 0.4999" - 0.6946" 0.5510" - 0.6946" 0.5936" - 0.6946" 0.6495" - 0.6946"

Metric (mm)

Replacement Tips

Preset Torque Hand Driver

Insert Screws

Nylon Locking Screws

Insert Driver

0A 0B 0C 0D

12.70 mm - 17.64 mm 14.00 mm - 17.64 mm 15.08 mm - 17.64 mm 16.50 mm - 17.64 mm

A/B 72556-IP8-1 72556N-IP8-1 C/D 72567-IP8-1 72567N-IP8-1

8IP-8 8IP-8

8IP-8TL 8IP-8TL

8IP-8B 15.5 in-lbs (175 N-cm)

8IP-8B 15.5 in-lbs (175 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: 18 - 19

A25: 48 - 55

SPECIALS

Key on A25: 1

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

A25: 20

www.alliedmachine.com | 1.330.343.4283