A91-SSD_ESM
DRILLING | Structural Steel Solutions | GEN3SYS® XT Pro Replaceable Insert Drills
29
GEN3SYS® XT Pro Structural Steel Drilling System 29 Series | Diameter Range: 1.1417" - 1.2597" (29.00 mm - 31.99 mm)
A
DRILLING
D 1
140°
B
Inserts
Insert
BORING
D 1 inch 1.1417 1.1811 1.1874 1.2205 1.2500
D 1 mm
Fractional Equivalent
XTST Part No. XTST29-29.00 XTST29-30.00 XTST29-30.16 XTST29-31.00 XTST29-31.75
- -
29.00 30.00 30.16 31.00 31.75
1-3/16
-
1-1/4
C
L 1
REAMING
L 7
L 4
D 2
L 2
P 1
L 3
D
Holders
Body
Shank
BURNISHING
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.
ST01290-125F ST03290-125F ST05290-125F ST07290-125F ST01290-32FM ST03290-32FM ST05290-32FM ST07290-32FM
1.5xD
1.891 3.781 6.297 8.813
3.328 5.375 7.906
3.625 5.516 8.047
5.766 7.656
2.281 2.281 2.281 2.281
1-1/4 1-1/4 1-1/4 1-1/4
1/4 NPT 1/4 NPT 1/4 NPT 1/4 NPT 1/4 BSPT 1/4 BSPT 1/4 BSPT 1/4 BSPT
3xD 5xD 7xD
10.188 12.703
10.422
10.563
1.5xD
48.0 96.0
88.2
91.7
148.2 196.2 260.1 324.1
60.0 60.0 60.0 60.0
32 32 32 32
3xD 5xD 7xD
136.2 200.1 264.1
139.7 203.7 267.7
159.9 223.9
E
THREADING
Connection Accessories
Admissible Tightening Torque* 61.0 in-lbs (690 N-cm)
Insert Screws 7495-IP15-1
Nylon Locking Screws
Insert Driver
Replacement Tips
Preset Torque Hand Driver
7495N-IP15-1
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.
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
www.alliedmachine.com | 1.330.343.4283
A91: 35
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