Precise 7/8"-1" Expanding Mandrel - 3902-3058

Brand:

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SKU:
3902-3058
Size Range:
7/8" - 1"
Length of Arbor:
7"
Length of Sleeve:
3-1/4"
Sleeves Furnished:
1

Precise

Precise 7/8" - 1"Expanding Mandrel - 3902-3058

  • Made of high grade tool steel
  • Precision ground and heat treated for maximum concentricity and holding power.
  • Center holes are ground and lapped.
  • The automatic expansion feature can be utilized on any bore (standard or no-standard) within the range of the mandrel.
  • Sizes up t 1" capacity are furnished with 1 sleeve: larger sizes are furnished with 2 sleeves (1 large and 1 small).
  • Arbors are tapered , sleeves are flexible and size is obtained by moving sleeve along arbor.
  • A range from 1/2" thru 2" by .0001" can be covered by a total of 8 mandrels.

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Precise 7/8"-1" Expanding Mandrel