Chucking Reamer 5/16 6 Flutes MPN:C25661

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. Straight-flute reamers push chips forward into a hole as they enlarge it to an exact size for a precise fit when installing fasteners or other parts. They are the most commonly used style of reamer. 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.

Technical Specifications

• Item Chucking Reamer
• Measurement System Fractional Inch
• Reamer Size 5/16 in
• Decimal Equivalent 0.3125
• Shank Type - Machining Straight
• Shank Dia. 17/64 in
• Flute Type Straight
• Number of Flutes 6
• Flute Length 1 1/2 in
• Spiral Direction Neutral
• Coolant Fed Non-Coolant Through
• Overall Length 6 in
• Material - Machining High Speed Steel
• Finish - Machining Bright (Uncoated)
• Cutting Direction - Machining Right Hand
• Chamfer Angle 45 Degrees
• Cutting Dia. Tolerance +0.0001 in /+0.0004 in
• Primary Material Application All Materials
• Secondary Material Application Cast Iron
• Primary Material Application ISO Code K, M, N1, N3, N4, P3
• Secondary Material Application ISO Code K
• Reamer Application Through Hole
• Material Applications Alloy Steel, Aluminum, Brass, Bronze, Carbon Steel, Cast Iron, Copper, Magnesium, Stainless Steel
• Size - Decimal 5/16 in - 0.3125

Manufacturer Details

• Manufacturer: Cleveland
• Condensed Mfg Number: C25661
• MPN: C25661

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: ZZ
• CA Prop 65 Wht Label: N

Classification Details

• Harmonization Code: 8207502055
• GDS Category Name: Chucking Reamers
• GDS Family Name: Drilling and Holemaking
• GDS Segment Name: Machining
• UNSPSC: 23171610
• UNSPSC Class ID: 16
• UNSPSC Commodity Name: Machine tools
• UNSPSC Commodity ID: 10
• UNSPSC Commodity Name: Reamers
• UNSPSC Family ID: 17
• UNSPSC Family Name: Workshop machinery and equipment and supplies
• UNSPSC Segment ID: 23
• UNSPSC Segment Name: Industrial Manufacturing and Processing Machinery and Accessories

Shipping Details

• Not For Sale In: HI AK PR