Drilling Product Catalog

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

Z Series: 11.10 mm - 12.69 mm (0.4369" - 0.4998") Holders

A25

Imperial Holders

Body

Shank

Part No.

L 2

L 4

L 3

L 1

L 5

D 2

Length Sub Series

With Flat

Cylindrical

HTAZA01-075F HTAZB01-075F HTAZA03-075F HTAZB03-075F HTAZA05-075F HTAZB05-075F HTAZA07-075F HTAZB07-075F HTAZA10-075F HTAZB10-075F HTAZA12-075F HTAZB12-075F HTAZA15-075F HTAZB15-075F

HTAZA01-075C HTAZB01-075C HTAZA03-075C HTAZB03-075C HTAZA05-075C HTAZB05-075C HTAZA07-075C HTAZB07-075C HTAZA10-075C HTAZB10-075C HTAZA12-075C HTAZB12-075C HTAZA15-075C HTAZB15-075C

Stub Stub 3xD 3xD 5xD 5xD 7xD 7xD 10xD 10xD 12xD 12xD 15xD 15xD

A B A B A B A B A B A B A B

0.474 1.600 1.680 3.630 2.030 0.474 1.600 1.680 3.630 2.030 1.422 2.693 2.773 4.723 2.030 1.422 2.693 2.773 4.723 2.030 2.370 3.641 3.721 5.671 2.030 2.370 3.641 3.721 5.671 2.030 3.318 4.589 4.669 6.619 2.030 3.318 4.589 4.669 6.619 2.030 4.740 6.011 6.091 8.041 2.030 4.740 6.011 6.091 8.041 2.030 5.688 6.959 7.039 8.989 2.030 5.688 6.959 7.039 8.989 2.030 7.110 8.381 8.461 10.411 2.030 7.110 8.381 8.461 10.411 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

Connection Accessories

Nylon Locking Screws 7247N-IP7-1

Preset Torque Hand Driver

Admissible Tightening Torque* 84 N-cm (7.4 in-lbs)

Insert Screws

Insert Driver

Replacement Tips

7247-IP7-1

8IP-7

8IP-7TL

8IP-7B

*Tightening torques are calculated with a friction coefficient of µ = 0.14 and develop 90% of ultimate yield strength. Z Series Holder Diameter Range Sub Series ZA ZB Metric (mm) 11.10 mm - 12.69 mm 12.20 mm - 12.69 mm Imperial (inch) 0.4369" - 0.4998" 0.4802" - 0.4998" Refer to Speed and Feed charts for recommended adjustments to speeds and feeds. Refer to page A25: 64 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 : appeng@alliedmachine.com. WARNING

A25: 13 - 14

A25: 51 - 61

Key on A25: 2

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

www.alliedmachine.com | 1.330.343.4283

A25: 16