Drilling Product Catalog

DRILLING | GEN3SYS® XT Pro and XT High Penetration Replaceable Insert Drilling System

20 Series: 20.00 mm - 21.99 mm (0.7874" - 0.8660") GEN3SYS XT Pro Holders

A20

Body

Shank

Part No.

L 2

L 4

L 3

L 1

L 5

D 2

Flute

Length

With Flat

Cylindrical

HXT0320S-25FM HXT0320S-25CM HXT0520S-25FM HXT0520S-25CM HXT0720S-25FM HXT0720S-25CM HXT1020S-25FM HXT1020S-25CM HXT1220S-25FM HXT1220S-25CM

3xD 5xD 7xD

66.0 100.1 102.9 158.9 56.0 25 110.0 144.1 146.9 202.9 56.0 25 153.9 188.1 190.9 246.9 56.0 25 219.9 254.0 256.8 312.8 56.0 25 263.9 298.0 300.8 356.8 56.0 25 2.597 3.941 4.051 6.331 2.280 1 4.329 5.673 5.783 8.063 2.280 1 6.060 7.404 7.514 9.794 2.280 1 8.658 10.002 10.112 12.392 2.280 1 10.389 11.733 11.843 14.123 2.280 1

Straight

10xD 12xD

HXT0320S-100F HXT0520S-100F HXT0720S-100F HXT1020S-100F HXT1220S-100F

HXT0320S-100C HXT0520S-100C HXT0720S-100C HXT1020S-100C HXT1220S-100C

3xD 5xD 7xD

Straight

10xD 12xD

Connection Accessories

Nylon Locking Screws 7375N-IP9-1

Preset Torque Hand Driver

Admissible Tightening Torque* 305 N-cm (27.0 in-lbs)

Insert Screws

Insert Driver

Replacement Tips

7375-IP9-1

8IP-9

8IP-9TL

8IP-9B

*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 A20: 86 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

A20: 71 - 86

A20: 7 - 10

Key on A20: 2

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

www.alliedmachine.com | 1.330.343.4283

A20: 46