A91-SSD_ESM

18

DRILLING | Structural Steel Solutions | GEN3SYS® XT Pro Replaceable Insert Drills

GEN3SYS® XT Pro Structural Steel Drilling System 18 Series | Diameter Range: 0.7087" - 0.7873" (18.00 mm - 19.99 mm)

A

DRILLING

D 1

140°

B

Inserts

Insert

BORING

D 1 inch 0.7087 0.7480

D 1 mm

Fractional Equivalent

XTST Part No. XTST18-18.00 XTST18-19.00

- -

18.00 19.00

L 1

C

L 7

L 4

REAMING

D 2

L 2

P 1

L 3

Holders

Body

Shank

D

L 2

L 4

L 3

L 1

L 7

D 2

P 1

Length

Flat YES YES YES YES YES YES YES YES

Part No.

ST01180-100F ST03180-100F ST05180-100F ST07180-100F ST01180-20FM ST03180-20FM ST05180-20FM ST07180-20FM

1.5xD

1.188 2.375 3.938 5.516

2.531 3.703 5.281 6.844

2.641 3.828 5.391 6.969

4.797 5.984 7.563 9.125 114.0 144.0 184.0 224.0

2.281 2.281 2.281 2.281

1 1 1 1

1/8 NPT 1/8 NPT 1/8 NPT 1/8 NPT 1/8 BSPT 1/8 BSPT 1/8 BSPT 1/8 BSPT

BURNISHING

3xD 5xD 7xD

1.5xD

30.0 60.0 99.9

64.0 94.0

67.1 97.1

50.0 50.0 50.0 50.0

20 20 20 20

3xD 5xD 7xD

134.0 174.0

137.1 177.1

139.9

E

THREADING

Connection Accessories

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

Insert Screws

Nylon Locking Screws

Insert Driver

Replacement Tips

Preset Torque Hand Driver

7375-IP9-1

7375N-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.

X

A91: 64 - 65

A91: 23

Key on A91: 1

Inserts sold in multiples of 1. | Screws sold in multiples of 10. = Imperial (in) = Metric (mm)

SPECIALS

NOTICE: Structural steel GEN3SYS holders are specifically designed to be used only with GEN3SYS XT Pro structural steel geometry inserts. Using other GEN3SYS XT or XT Pro insert geometries in these holders could lead to chip packing and tool failure. Contact Application Engineering for questions regarding proper use of tools. ext: 7611 | email: appeng@alliedmachine.com

A91: 30

www.alliedmachine.com | 1.330.343.4283