A91-SSD_EU-EN
07
DRILLING | Structural Steel SoluƟons | 4TEX® Indexable Drill
4TEX® Drill Holders | Imperial Shank 07 Series | Diameter Range: 22.00 mm - 26.00 mm (0.866" - 1.024")* *See the 4TEX drill catalogue (A55-4TX) for all diameters available.
A
DRILLING
L 1
L 3
L 2
D 1
D 2
D 3
B
Imperial Shank
BORING
D 1
Body
Shank
FracƟonal Equivalent
L 2
L 3
L 1
D 2
D 3
Length
mm in
Max Offset
Part No.
D2072200M-100F D2070875I-100F D2072300M-100F D2070937I-100F D2072400M-100F D2071000I-100F D2072600M-100F D3072200M-100F D3070875I-100F D3072300M-100F D3070937I-100F D3072400M-100F D3071000I-100F D3072600M-100F D4072200M-100F D4070875I-100F D4072300M-100F D4070937I-100F D4072400M-100F D4071000I-100F D4072600M-100F
22.00 22.22 23.00 23.81 24.00 25.40 26.00 22.00 22.22 23.00 23.81 24.00 25.40 26.00 22.00 22.22 23.00 23.81 24.00 25.40 26.00
0.866 0.875 0.906 0.937 0.945 1.000 1.024 0.866 0.875 0.906 0.937 0.945 1.000 1.024 0.866 0.875 0.906 0.937 0.945 1.000 1.024
-
1.732 1.750 1.811 1.874 1.890 2.000 2.047 2.598 2.625 2.717 2.811 2.835 3.000 3.071 3.465 3.500 3.622 3.748 3.780 4.000 4.094
2.555 2.555 2.634 2.673 2.713 2.791 2.870 3.421 3.421 3.539 3.598 3.657 3.776 3.894 4.287 4.287 4.445 4.524 4.602 4.760 4.917
4.681 4.681 4.760 4.799 4.839 4.917 4.996 5.547 5.547 5.665 5.724 5.783 5.902 6.020 6.413 6.413 6.571 6.650 6.728 6.886 7.043
1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000 1.000
1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299 1.299
0.047 0.043 0.035 0.292 0.028 0.013 0.008 0.047 0.043 0.035 0.292 0.028 0.013 0.008 0.047 0.043 0.035 0.292 0.028 0.013 0.008
7/8
-
2xD
15/16
- - - -
C
7/8
REAMING
-
3xD
15/16
- - - -
7/8
-
4xD
15/16
- - -
D
BURNISHING
IC Inserts
Expected Hole Tolerances
E
Length
mm
in
2xD 3xD 4xD
-0.10 / +0.20 -0.004 / +0.008 -0.10 / +0.20 -0.004 / +0.008 -0.10 / +0.25 -0.004 / +0.010
THREADING
ISO Material
Admissible Tightening Torque
Part No.
Insert Screw
Torx® Driver
P
4T-070305-P
S M 4T-070305-M H 4T-070305-H K 4T-070305-K N 4T-070305-N
1.2 N-m (10.6 in-lbs)
72568-T8-1
8T-8
X
A91: 68
A91: 61 - 63
A91: 60
SPECIALS
= Metric (mm) = Imperial (in)
Key on A91: 1
IC inserts sold in quanƟƟes of 10 Insert screws sold in quanƟƟes of 10
www.alliedmachine.com | +44 (0) 1384 400 900 | enquiries.eu@alliedmachine.com
A91: 53
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