Drilling Product Catalog

2 Series: 24.38 mm - 35.04 mm (0.9597" - 1.3797") DRILLING | T-A Pro® High Penetration Replaceable Insert Drilling System

Holders

A25

Metric Holders

Body

Shank

Part No.

L 2

L 4

L 3

L 1

L 5

D 2 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32

Length Sub Series

With Flat

Cylindrical

HTA2A01-32FM HTA2A01-32CM HTA2B01-32FM HTA2B01-32CM HTA2C01-32FM HTA2C01-32CM HTA2D01-32FM HTA2D01-32CM HTA2A03-32FM HTA2A03-32CM HTA2B03-32FM HTA2B03-32CM HTA2C03-32FM HTA2C03-32CM HTA2D03-32FM HTA2D03-32CM HTA2A05-32FM HTA2A05-32CM HTA2B05-32FM HTA2B05-32CM HTA2C05-32FM HTA2C05-32CM HTA2D05-32FM HTA2D05-32CM HTA2A07-32FM HTA2A07-32CM HTA2B07-32FM HTA2B07-32CM HTA2C07-32FM HTA2C07-32CM HTA2D07-32FM HTA2D07-32CM HTA2A10-32FM HTA2A10-32CM HTA2B10-32FM HTA2B10-32CM HTA2C10-32FM HTA2C10-32CM HTA2D10-32FM HTA2D10-32CM HTA2A12-32FM HTA2A12-32CM HTA2B12-32FM HTA2B12-32CM HTA2C12-32FM HTA2C12-32CM HTA2D12-32FM HTA2D12-32CM HTA2A15-32FM HTA2A15-32CM HTA2B15-32FM HTA2B15-32CM HTA2C15-32FM HTA2C15-32CM HTA2D15-32FM HTA2D15-32CM

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

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

29.7 29.7 29.7 29.7

75.0 75.0 75.0 75.0

78.6 135.0 60.0 78.6 135.0 60.0 78.6 135.0 60.0 78.6 135.0 60.0

89.2 137.4 141.0 197.4 60.0 89.2 137.4 141.0 197.4 60.0 89.2 137.4 141.0 197.4 60.0 89.2 137.4 141.0 197.4 60.0 148.7 196.9 200.5 256.9 60.0 148.7 196.9 200.5 256.9 60.0 148.7 196.9 200.5 256.9 60.0 D 148.7 196.9 200.5 256.9 60.0 208.2 256.4 260.0 316.4 60.0 208.2 256.4 260.0 316.4 60.0 208.2 256.4 260.0 316.4 60.0 D 208.2 256.4 260.0 316.4 60.0 297.4 345.6 349.2 405.6 60.0 297.4 345.6 349.2 405.6 60.0 297.4 345.6 349.2 405.6 60.0 D 297.4 345.6 349.2 405.6 60.0 356.9 405.1 408.7 465.1 60.0 356.9 405.1 408.7 465.1 60.0 356.9 405.1 408.7 465.1 60.0 D 356.9 405.1 408.7 465.1 60.0 446.2 494.4 497.9 554.4 60.0 446.2 494.4 497.9 554.4 60.0 446.2 494.4 497.9 554.4 60.0 D 446.2 494.4 497.9 554.4 60.0

Connection Accessories

Nylon Locking Screws 7495N-IP15-1

Preset Torque Hand Driver

Admissible Tightening Torque* 690 N-cm (61.0 in-lbs)

Insert Screws 7495-IP15-1

Insert Driver

Replacement Tips

8IP-15

8IP-15TL

8IP-15B

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

2 Series Holder Diameter Range Sub Series

2A

2B

2C

2D

Metric (mm) Imperial (inch)

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

0.9597" - 1.3797"

0.9999" - 1.3797"

1.1219" - 1.3797"

1.2479" - 1.3797"

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: 27 - 30

A25: 51 - 61

Key on A25: 2

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

A25: 31

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