Overview
Mfr description
72520208 72520208 5/16 U.S.A. HS SPR.FL.
- Expansion reamers are constructed with an adjustable screw that increases the diameter of the cutting head. They are used to expand hole sizes. They maintain their original dimensions after being resharpened.|High speed steel (HSS) provides good wear resistance and can be used in general purpose applications for both ferrous and nonferrous materials.|Spiral flute reamers are used in blind and through-hole operations. They are used to bridge interrupted cuts.
Specifications
- Reamer Diameter0.3125 in, 5/16 in
- Flute TypeSpiral
- Overall Length4 in
- MaterialHigh Speed Steel
- Finish CoatingBright
- Cutting DirectionRight Hand
- Shank TypeStraight
- TypeExpansion
- Flute Length1-3/4 in
- Spiral DirectionLeft Hand Spiral
- Number Of Flutes6
Compliance & Safety Data
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