21/32 Spiral Flute 1/2" Shank NITRO Construction Reamer 21/32

SKU: DCO427N142 Product Size: 21/32 Weight: 1 lb Condition: New
Regular Price: $180.35
On Sale! $91.53 for 1 Reamer

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Manufactured from a premium grade of m-7N molybdenum high speed steel. The Nitro Heavy-Duty Construction Reamers have a Ferritic Nitro Carburizing surface treatment, which gives a hard, protective layer to the reamer. This increases hardness (Rc 75-80) without increasing brittleness, which is measurably harder than high speed steel. Body and clearance are gold and black surface treated for maximum lubricity.

Features: Fractional, High Speed Steel, Black & Gold, Spiral Flute, 3 Flats, Reduced Shank

This Walter Surface Technologies DCO427N142 Nitro Construction Reamers typically ships within 24 to 48 hours