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Techniks Quality Features
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I.D. hole tolerance is H5 (Best in Industry)
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Balanced to 10,000 RPM to save spindle bearing life
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Taper ground to AT3 for maximum spindle contact
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Each holder lab certified for dimensional accuracy
BT 40 Extended |
BT 40 End Mill Holders Inch Size
Click on part number link to download the CAD file.
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Part No.
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Description |
d1 |
L1 |
d2 |
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BT 40 x 1/8" I.D. - 2.5" |
1/8" |
2.5" |
.68" |
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BT 40 x 3/16" I.D. - 2.5" |
3/16" |
2.5" |
.68" |
|
BT 40 x 1/4" I.D. - 2.5" |
1/4" |
2.5" |
.78" |
|
BT 40 x 5/16" I.D. - 2.5" |
5/16" |
2.5" |
.88" |
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BT 40 x 3/8" I.D. - 2.5" |
3/8" |
2.5" |
1.0" |
07140-7/16 |
BT 40 x 7/16" I.D. - 2.5" |
7/16" |
2.5" |
1.10" |
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BT 40 x 1/2" I.D. - 2.5" |
1/2" |
2.5" |
1.25" |
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BT 40 x 5/8" I.D. - 2.5" |
5/8" |
2.5" |
1.50" |
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BT 40 x 3/4" I.D. - 2.5" |
3/4" |
2.5" |
1.75" |
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BT 40 x 1.0" I.D. - 3.56" |
1.0" |
3.56" |
2" |
07140-1-1/4 |
BT 40 x 1-1/4" I.D. - 3.56" |
1-1/4" |
3.56" |
2.5" |
07140-1-1/2 |
BT 40 x 1-1/2" I.D. - 3.56" |
1-1/2" |
3.56" |
2.5" |
BT 40 End Mill Holders Metric Size
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Part No.
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Description |
d1 |
L1 |
d2 |
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BT 40 x 6mm I.D. - 50mm |
6mm |
50mm |
25mm |
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BT 40 x 8mm I.D. - 50mm |
8mm |
50mm |
28mm |
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BT 40 x 10mm I.D. - 63mm |
10mm |
63mm |
35mm |
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BT 40 x 12mm I.D. - 63mm |
12mm |
63mm |
42mm |
17135 |
BT 40 x 16mm I.D. - 63mm |
16mm |
63mm |
48mm |
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BT 40 x 18mm I.D. - 63mm |
18mm |
63mm |
50mm |
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BT 40 x 20mm I.D. - 63mm |
20mm |
63mm |
52mm |
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BT 40 x 25mm I.D. - 100mm |
25mm |
100mm |
65mm |
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BT 40 x 32mm I.D. - 100mm |
32mm |
100mm |
72mm |
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