A91-SSD_EU-EN

20

DRILLING | Structural Steel SoluƟons | GEN3SYS® XT Pro and GEN3SYS® XT Replaceable Insert Drills

20 Series | Diameter Range: 20.00 mm - 21.99 mm (0.7874" - 0.8660") GEN3SYS® XT Pro / GEN3SYS® XT Structural Steel Drilling System

A

D 1

DRILLING

140°

GEN3SYS® XT Pro

GEN3SYS® XT

Inserts

B

Insert

D 1 mm

D 1 inch 0.7874 0.8126 0.8268 0.8591

FracƟonal Equivalent

GEN3SYS® XT Pro Part No.

GEN3SYS® XT Part No.

BORING

XTST20-20.00 XTST20-20.64 XTST20-21.00 XTST20-21.82

7C220P-20ST 7C220P-0026ST

20.00 20.64 21.00 21.82

-

13/16

- -

- -

L 1

L 7

L 4

C

D 2

REAMING

L 2

P 1

L 3

Holders

Body

Shank

L 2

L 4

L 3

L 1

L 7

D 2 25 25 25 25

P 1

Length

Flat YES YES YES YES YES YES YES YES

Part No.

ST01200-25FM ST03200-25FM ST05200-25FM ST07200-25FM ST01200-100F ST03200-100F ST05200-100F ST07200-100F

D

1.5xD

33.0 66.0

67.1

70.3

123.1 156.1 200.1 244.1 4.922 6.219 7.953 9.688

56.0 56.0 56.0 56.0

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

3xD 5xD 7xD

100.1 144.1 188.1 2.641 3.938 5.672 7.406

103.3 147.2 191.2 2.766 4.063 5.797 7.531

110.0 153.9 1.234 2.531 4.344 6.063

BURNISHING

1.5xD

2.281 2.281 2.281 2.281

1 1 1 1

3xD 5xD 7xD

E

ConnecƟon Accessories

THREADING

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

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 fricƟon coefficient of µ = 0.14 and develop 90% of ulƟmate yield strength.

X

Inserts sold in mulƟples of 1. | Screws sold in mulƟples of 10. = Metric (mm) = Imperial (in) NOTICE: Structural steel GEN3SYS holders are specifically designed to be used only with GEN3SYS XT Pro and GEN3SYS XT 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 ApplicaƟon Engineering for quesƟons regarding proper use of tools. email: engineering.eu@alliedmachine.com A91: 66 - 67 A91: 24 - 25 Key on A91: 1

SPECIALS

www.alliedmachine.com | +44 (0) 1384 400 900 | enquiries.eu@alliedmachine.com

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