AT Series
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FEATURES: AT-series adaptor tips are one-piece adaptors primarily for fiberglass and plastic tooling. They are used with AT-series knurled liners, and are not compatible with any other liners or air-feed accessories. Press-fit AT-series liners are available as specials.
STANDARD SIZES: AT-series bushings are available in 3/4-16 and 1"-14 mounting-thread sizes, in a total of four OD sizes, to fit drill diameters from .1910" to .6250". see Dimensions page for part numbers and standard ID drill sizes. The prices shown apply to standard bushings only, with any standard USA or metric ID size within the stated range. | | AT-1-.1250 | | | | Adaptor, 1/8" ID |
STANDARD ID TOLERANCE:| | From #11 to 5/8" | | | | +.0000/+.0003 |
MATERIAL: 1144 Stressproof steel, heat treated to achieve Rc 62-64 ID hardness. Other materials readily available by special order (see Specials). DFARS and RoHS compliant. |
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