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| Heads/Automatic Quick-Change Tapping - TR |
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| The ADRI Automatic Quick-Change Tapping Heads-TR are used on machine-tools that do not possess auto-reverse, such as Column, Radial and Workbench Drilling machines. They may also be used on conventional Milling machines. They are ideal for short and long production runs, offering precision tapping and high productivity. |
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Easy to read Lazer engraved Torque label. |
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Laminated steel friction clutch mecanism. |
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Reverse Ratio 2:1. |
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Arbor runs on 2 bearings reducing possible seizure. |
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For use with Bilz type WE Adaptor ( Not supplied ) |
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Supplied with Morse Taper or Parallel Taper. |
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4 Models with Morse Taper - 1 to 4. |
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Parallel Tapers on Request. |
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Tapping from 1mm thru 33mm. |
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Great performance in serial production runs. |
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| SPECIFICATIONS |
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| CODE |
TR-1 |
TR-2 |
TR-3 |
TR-4 |
| TAPPING CAPACITY (THREAD) |
M1-M10 |
M3-M12 |
M8-M20 |
M14-M33 |
| MORSE TAPER NO. |
1 |
2 |
3 |
4 |
| DIAMETER OF TAP SHANK |
2,5 - 8 |
3,5 - 11,3 |
7 - 18 |
11 - 28 |
| RECOMMENDED RPM |
1200 RPM |
900 RPM |
650 RPM |
500 RPM |
| DIAMETER OF TAPPER BODY (A) |
48 |
62 |
78 |
100 |
| INTERNAL DIAMETER OF ADAPTOR (B) |
13 |
19 |
31 |
48 |
| EXTERNAL DIAMETER OF ADAPTOR (C) |
22 |
30 |
48 |
70 |
| HEIGHT OF TAPPER BODY (D) |
64 |
79 |
93 |
123 |
| TOTAL HEIGHT OF TAPPING HEAD (E) |
118 |
133 |
169 |
223 |
| WIDTH OF ADAPTOR (F) |
7 |
7 |
11 |
14 |
| WIDTH OF TAPPING HEAD (G) with extension |
81 |
103 |
122 |
153 |
| TOTAL WEIGHJT OF TAPPING HEAD ( With Morse Taper included ) |
1,0 Kg |
2,0 Kg |
4,0 Kg |
7,0 Kg |
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