High Speed Steel Straight Flute Expansion Chucking Reamers
TTC High Speed Steel Straight Flute Expansion Chucking Reamers - Flute Length  : 1-3/8   Overall Length  : 9-1/2   Size  : 25/32   Diameter : 0.7812

High Speed Steel Straight Flute Expansion Chucking Reamers

Item #: 04-030-050
Brand: TTC
Size: 25/32"
Shank Style: Straight Shank
Tool Material: High Speed Steel

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Applications

  • For machine resizing of drilled and bored holes to precise size diameters in a variety of normal ferrous and non-ferrous materials.
  • For reaming abrasive materials where excessive reamer wear is a problem.
  • Mounts in chucks, collets or similar toolholders using portable or stationary machines.

Features

  • Expansion feature allows reamer to maintain its initial size by compensating for wear on cutting end. When the reamer wears, the adjustment screw is adjusted to expand the reamer oversize. It can then be reground to the appropriate size and resharpened as needed throughout the life of the tool.
  • Expansion screw should never be loosened in an attempt to cut a smaller size hole.
  • Maximum expansion: .003" to .005"
TTC 25/32" HSS RH Straight Flute Expansion Reamer
Product Specifications
Brand TTC
Size 25/32"
Shank Style Straight Shank
Tool Material High Speed Steel
Cutting Direction Right Hand
Flute Length 1-3/8"
Flute Shape Straight Flute
Hardness 58 to 60 RC
Overall Length 9-1/2"
Series B3
Type High Speed Steel Straight Flute Expansion Chucking Reamers
Weight 0.85 lbs.
Country of Origin Import

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