| Cone Tools |
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| Cone Tools 1" & UP I.D. |
| Cone Cutter Tools |
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| These tools use the Powertech patented ergocentric cutters to clean hard scale from typically larger tubes that are found in boilers. The ergocentric cutters ensure that the same tooth does not touch the same spot when cleaning and prevents grooves being formed in the tube scale. All cone cutter tools are fitted with universal joints to negotiate bends in curved tubes |
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| One Cone Tool: These consist of of 1 Cone fitted onto a Universal Joint and are used when scale build up is not severe. |
| Two Cone Tool: These consist of of 2 Cones fitted onto a Universal Joint and are used when scale build up is not severe. |
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| Straight Tube I.D. |
Curved Tube I.D. |
One Cone
Tool
Model |
Two Cone
Tool Model |
Cone Diameter |
Spare Cone
Model |
Spare
Universal
Joint
Model |
| inch |
mm |
inch |
mm |
inch |
mm |
| 1.1/16-1.5/16 |
27.0-33.3 |
1.3/16-1.7/16 |
30.2-36.5 |
OCT-1063 |
TCT-1063 |
15/16 |
23.8 |
SCT-937 |
UCT-1063 |
| 1.1/4-1.7/16 |
31.7-36.5 |
1.7/16-1.11/16 |
36.5-42.9 |
OCT-1250 |
TCT-1250 |
1.1/16 |
27.0 |
SCT-1062 |
UCT-1250 |
| 1.3/8-1.9/16 |
35.0-39.7 |
1.11/16-1.15/16 |
42.9-49.2 |
OCT-1375 |
TCT-1375 |
1.3/16 |
30.2 |
SCT-1187 |
UCT-1250 |
| 1.1/2-1.13/16 |
38.1-46.0 |
1.15/16-2.3/16 |
49.2-55.5 |
OCT-1500 |
TCT-1500 |
1.7/16 |
36.5 |
SCT-1437 |
UCT-1250 |
| 1.3/4-2.1/16 |
44.5-58.7 |
2.3/16-2.7/16 |
55.5-61.9 |
OCT-1750 |
TCT-1750 |
1.11/16 |
42.9 |
SCT-1687 |
UCT-1250 |
| 2-2.3/8 |
50.8-60.3 |
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OCT-2000 |
TCT-2000 |
1.15/16 |
49.2 |
SCT-1937 |
UCT-1250 |
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| Three Cone Tool: These consist of 3 Cones fitted onto a base which is fitted with a Universal Joint and are used for cleaning larger (2.5/16" I.D. and up) tubes where scale build up is severe. |
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| Straight Tube I.D. |
Curved Tube I.D. |
Three Cone
Tool Model |
Spare
Cone Model |
Spare
Base Model |
Spare Universal
Joint Model |
| inch |
mm |
inch |
mm |
| 2.5/16-2.7/8 |
58.7-73.0 |
2.7/16-3.1/8 |
61.9-79.4 |
PCT-2313 |
SCT-937 |
CTB-2313 |
UCT-1250 |
| 2.13/16-3.3/8 |
71.4-85.7 |
3.1/16-3.11/16 |
77.8-93.7 |
PCT-2813 |
SCT-937 |
CTB-2813 |
UCT-1250 |
| 3.5/16-3.13/16 |
84.1-96.8 |
3.5/8-4.1/16 |
92.1-103.2 |
PCT-3313 |
SCT-1062 |
CTB-2813 |
UCT-1250 |
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| Scraper Tools |
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| Scraper Tools use scrapper blades that 'fly out' when the tool is rotated, coming into contact with scale and scraping it out. These tools can be coupled with brushes for simultaneous 'finishing' of the cleaning operation as with carbide drills to initially drill through tubes that have very hard deposits. |
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| Straight Tube I.D. |
Curved Tube I.D. |
Scraper Tool
Model |
| inch |
mm |
inch |
mm |
| 13/16-1.9/16 |
20.6-39.7 |
15/16-1.13/16 |
23.8-46.0 |
SCR-813 |
| 1.7/16-2.1/16 |
36.5-58.7 |
1.11/16-2.9/16 |
42.9-65.1 |
SCR-1438 |
| 1.11/16-3.1/16 |
42.9-77.8 |
2.7/16-3.1/16 |
61.9-77.8 |
SCR-1687 |
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| Spares for Scraper Tools |
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Model SCR-813-SB Spare Set of 3 Scraping Blades for SCR-813 |
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Model SCR-1438-SB Spare Set of 3 Scraping Blades for SCR-1438 |
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Model SCR-1687-SB Spare Set of 3 Scraping Blades for SCR-1687 |
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Model CB-750 Carbide Drill for use with SCR-1438 Scraper Tool to drill through tubes with very hard deposits. |
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Model CB-875 Carbide Drill for use with SCR-1687 Scraper Tool to drill through tubes with very hard deposits. |
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Model UCT-1250 Universal Joint for use with Scraper Tool for use with curved tubes. |
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