ALVAN® Reamer Cutting Ring Style    360 Icon
The cutting ring-style reamers are ideal for large diameter holes because they eliminate the need to replace a large solid reamer, reducing waste. The unique design allows for diameter expansion to accommodate for cutting edge wear. The cutting ring-style reamer can also be repaired to new condition which extends the life of the investment. ALVAN Reamers hold tight tolerances while improving the surface finish of the hole.

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Advantages
  • The cutting ring-style modular connection provides radial adjustment to improve runout
  • Multiple cutting edges which are set asymmetrically to guarantee almost perfect hole geometry
  • Expandable to maintain size tolerance which is particularly useful when repairing the cutting edges
Features
  • Available with carbide, cermet, PCD or CBN cutting edges
  • Diameter Range of 0.6929 inch to 7.8975 inch (17.60 mm to 200.60 mm)
  • Straight or helical flutes for blind or through hole applications
  • Variety of edge geometries designed for multiple materials
  • Expands up to 4% on diameter
  • Modular or cylindrical shank
  • Radial coolant configuration
Recommended Materials  
Materials
x
Key Icon Steel
Material Key Icon High Temp Alloy
Key Icon Stainless Steel
Material Key Icon Hardened Steel
Key Icon Cast Iron
Material Key Icon Non-Ferrous
KeyIcon Reference

Material Key Icon
Material Key Icon
Material Key Icon
Material Key Icon
Material Key Icon
Material Key Icon



Recommended Industries  
Industries
x
Key Icon Medical
Industry Key Icon Renewable Energy/ Energy
Key Icon Automotive
Industry Key Icon Aerospace
Key Icon Firearms
Industry Key Icon Agriculture
Key Icon Oil and Gas
Industry Key Icon Marine
Key Icon General Production
Industry Key Icon Heavy Equipment
Key Icon Hydraulics
Industry Key Icon Tool, Mold, and Die
Key Icon Structural Steel Fabricator
Key Icon Reference
Industry
Industry
Industry
Industry
Industry
Industry
Industry



Technical Information


Product Nomenclature
Cutting Rings
Cutting Ring
x
Blank = Metric diameter
I = Inch diameter
I
-
Coating and Substrate
x
2000-KT = Uncoated carbide
2TIN-KT = TiN coated carbide
2TIC-KT = TiCN coated carbide
2TIA-KT = TiAIN coated carbide
2TLK-KT = Alcrona coated carbide

 
2AVC-ST = Uncoated cermet
2ANC-ST = TiN coated cermet
2ACC-ST = TiCN coated cermet
2AAC-ST = TiAIN coated cermet
2ALK-ST = Alcrona coated cermet
2ANC-CT
Lead-in
x
E, M = Left hand helical flute
A, F, G, L, N, T, V = Straight flute 
J, W, X, Y = Straight flute with chipbreaker
F
-
Diameter
x
XX.XXXX = Inch
XXX.XXX = Metric
019686
+
Tolerance
x
The total tolerance capable is 0.0002" (0.005mm)
0000
-
Tolerance
x
The total tolerance capable is 0.0002" (0.005mm)
0005
Reaming Systems by S.C.A.M.I.®
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Recommended Cutting Data
ALVAN Reamer Cuttting Ring Style

Setup / Assembly Information

How to assemble and set the diameter of a mandrel ring reamer

How to adjust total indicator runout (TIR) for a mandrel ring reamer assembly on the spindle