#473 21/32" .6562 NAS 897 CARBIDE-TIPPED REAMER
#473 21/32" .6562 NAS 897 CARBIDE-TIPPED REAMER
HCT47321
47321
103.90
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- Applicable Materials: Cast Iron, Steel and Non-Ferrous Metal
- Cutter Diameter Decimal Inch: 0.65625
- Cutter Diameter Fractional Inch: 21/32
- Cutter Diameter Metric: 16.669
- Flute Length Decimal Inch: 2.25
- Flute Length Fractional Inch: 2-1/4
- Flute Length Metric: 57.15
- Flute Type: Straight
- Material: Carbide Tip/Steel Body
- Number of Flutes: 6
- Overall Length Decimal Inch: 9
- Overall Length Fractional Inch: 9
- Overall Length Metric: 228.6
- Series: 473F
- Shank Type: #2 Morse Taper
- Surface Treatment: Polished
- Type: Material Specific
- Has Attributes: Yes
- Has Image: Yes
- Item Features
- The reamer is used to finish machine a previously formed hole to an exact diameter with a smooth finish
- Carbide tipped reamers are especially appropriate for close tolerance reaming - because carbide is very highly resistant to wear, the reamer will produce accurate hole size and a smooth finish far longer than high speed steel or cobalt
- The reamer is an end cutting tool, cutting only on the chamfer's edge at the outside diameter of the preformed hole
- The standard 45 deg chamfer angle provides effective cutting action for most materials
- Higher feeds and speeds due to heat resistant cutting edge - reduces machine cycle time per part
- Consistent quality - maintains hole size and surface finish far longer
- Longer tool life - reduces down time for tool changes
- Tool geometry and carbide grade appropriate for material being machined
- Carbide tips brazed to tough hardened alloy steel body
- Polished flutes for easy chip flow
- Precision ground cutting edges
- Type "C" with flute long carbide
- Excellent in large production runs due to material specific carbide and tool geometry