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445P86 High-Speed Steel Chucking Reamers with Straight Shank

$260.26

Bulk orders will be discounted, please contact us.

These high-speed steel chucking reamers come in standard sizes expressed in fractional inches. Fractional inch is the most common trade size used for chucking reamers. Right-hand spiral-flute reamers draw chips up out of the hole and are used for reaming blind holes that do not continue all the way through the workpiece. Spiral-flute reamers leave a smoother finish on the hole than straight-flute reamers. These chucking reamers are made from high-speed steel and have a bright finish that is unaffected when their cutting edges are resharpened. The reamers' straight shank mounts to the chuck of a drill press or similar machining tool.

Product Number: 445P86

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  • Description
Mfr Model C31365
Flute Type Spiral
Flute Length 3-1/4 in
Overall Length 12 in
Number of Flutes 10
Measurement System Fractional Inch
Reamer Application Through Hole
UNSPSC 23171610
Country of Origin USA (subject to change)
Spiral Direction Right Hand
Cutting Dia Tolerance +0.0002 in /+0.0006 in
Primary Material Application All Materials
Secondary Material Application Cast Iron
Primary Material Application ISO Code K; M; N1; N3; N4; P
Secondary Material Application ISO Code K
Reamer Size Decimal Equivalent 1.375
Chamfer Angle 45 °
Coolant Fed Non-Coolant Through
Shank Type Straight
Shank Diameter 63/64 in
Material High Speed Steel
Finish Bright (Uncoated)
Cutting Direction Right Hand
Material Applications Aluminum; Brass; Bronze; Cast Iron; Copper; Magnesium; Stainless Steel; Steel
Reamer Diameter 1-3/8 in
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