CAT-SET

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

17 Series: 17.00 mm - 17.99 mm (0.6693" - 0.7086") 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

HXT0317S-20FM HXT0317S-20CM HXT0517S-20FM HXT0517S-20CM HXT0717S-20FM HXT0717S-20CM

3xD 54.0 84.1 87.0 137.0 50.0 20 5xD 89.9 120.0 122.9 172.9 50.0 20 7xD 125.9 156.0 158.9 208.9 50.0 20 10xD 179.9 210.0 212.9 262.9 50.0 20 12xD 215.9 246.0 248.9 298.9 50.0 20 3xD 2.125 3.307 3.421 5.451 2.030 3/4 5xD 3.541 4.724 4.838 6.868 2.030 3/4 7xD 4.958 6.140 6.254 8.284 2.030 3/4 10xD 7.083 8.265 8.379 10.409 2.030 3/4 12xD 8.499 9.682 9.796 11.826 2.030 3/4

Straight

HXT1017S-20FM HXT1217S-20FM HXT0317S-075F HXT0517S-075F HXT0717S-075F HXT1017S-075F HXT1217S-075F

HXT1017S-20CM HXT1217S-20CM HXT0317S-075C HXT0517S-075C HXT0717S-075C HXT1017S-075C HXT1217S-075C

Straight

ConnecƟon Accessories

Nylon Locking Screws 72567N-IP8-1

Preset Torque Hand Driver

Admissible Tightening Torque* 175 N-cm (15.5 in-lbs)

Insert Screws 72567-IP8-1

Insert Driver

Replacement Tips

8IP-8

8IP-8TL

8IP-8B

*Tightening torques are calculated with a fricƟon coefficient of µ = 0.14 and develop 90% of ulƟmate 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 secƟon of the catalog. Visit www.alliedmachine.com/DeepHoleGuidelines for the most up-to-date informaƟon and procedures. Factory technical assistance is available for your specific applicaƟons through our ApplicaƟon Engineering department : appeng@alliedmachine.com . WARNING

A20: 71 - 86

A20: 7 - 10

Key on A20: 2

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

www.alliedmachine.com | 1.330.343.4283

A20: 38