1,000+ Results for Counterbores - Page 6
Key Features:
- Item: High Speed Steel 3Flute Solid Pilot Coun
Key Features:
- Item: Aircraft Length Counterbore with Interchangeable Pilot
- Material - Machining: High Speed Steel
- Measurement System: Decimal Inch
Key Features:
- Item: Carbide Tipped Cutting Tool
Key Features:
- Bore Dia.: 2-1/4"
- Overall Length: 9-7/8"
- Shank Type: Straight
Key Features:
- Bore Dia.: 25/32"
- Overall Length: 5-3/8"
- Shank Type: Straight
Key Features:
- Bore Dia.: 15/32"
- Overall Length: 1-1/2"
- Shank Dia.: 3/16"
Key Features:
- Bore Dia.: #8
- Overall Length: 2-3/4"
- Finish: Uncoated (Bright)
Key Features:
- Bore Dia.: 1-3/16"
- Overall Length: 6-3/8"
- Size- Decimal: 1.1875 in
Key Features:
- Item: Aircraft Length Counterbore with Interchangeable Pilot
- Material - Machining: High Speed Steel
- Measurement System: Decimal Inch
Key Features:
- Bore Dia.: 9/16"
- Overall Length: 2-1/8"
- Shank Dia.: 5/16"
Key Features:
- Bore Dia.: 9/32"
- Overall Length: 2-1/8"
- Shank Dia.: 5/16"
Key Features:
- Bore Dia.: 3/16"
- Overall Length: 1-1/4"
- Shank Dia.: 3/32"
Key Features:
- Bore Dia.: 5/16"
- Overall Length: 1-1/2"
- Shank Dia.: 5/32"
Key Features:
- Bore Dia.: 1-3/8"
- Overall Length: 6-5/8"
- Size- Decimal: 1.375 in
Key Features:
- Material - Machining: Carbide
- Measurement System: Inch
- Bore Dia.: 3/8"
Key Features:
- Material - Machining: Carbide
- Measurement System: Inch
- Bore Dia.: 0.3937"
Key Features:
- Material - Machining: Carbide
- Measurement System: Inch
- Bore Dia.: 3/8"
Key Features:
- Item: Pilot for Counterbores
- Material - Machining: High Speed Steel
- Measurement System: Decimal Inch
Key Features:
- Item: M8X9mm Hss 3Flute Straight Shank Solid
Key Features:
- Material - Machining: Carbide
- Measurement System: Inch
- Bore Dia.: 1/4"
Key Features:
- Overall Length: 1/32 o/s
- Size: 5/8
- Number of Flutes: [delete]
Key Features:
- Item: Counterbore with Built-In Pilot
- Material - Machining: High Speed Steel
- Measurement System: Decimal Inch
Key Features:
- Material - Machining: Carbide
- Measurement System: Inch
- Bore Dia.: 1/2"
Key Features:
- Item: Shank High Speed Steel 2Flute Solid Cap
Key Features:
- Item: Counterbore with Built-In Pilot
- Material - Machining: High Speed Steel
- Measurement System: Decimal Inch
Key Features:
- Item: Aircraft Length Counterbore with Interchangeable Pilot
- Material - Machining: High Speed Steel
- Measurement System: Decimal Inch
Key Features:
- Overall Length: 1/32 o/s
- Number of Flutes: [delete]
- Size: #4
Key Features:
- Item: M4X4.5mm Hss 3Flute Straight Shank Sol
Key Features:
- Overall Length: std.
- Size: 5/16
- Number of Flutes: [Delete]
Key Features:
- Overall Length: 1/32 o/s
- Number of Flutes: [delete]
- Size: 0.5000 (1/2)
About Counterbores
Counterbores are specialized tools utilized in creating enlarged, flat-bottomed holes in various materials, primarily metal. They're essential when a fastener's head needs to be level with or beneath the surface of the worked material. Available in an array of sizes and shapes, these tools can accommodate diverse types of fasteners and feature different tip configurations like straight flute or spiral flute based on their intended use. Counterboring speeds differ according to the material being processed. These durable tools are typically crafted from high-speed steel (HSS) or cobalt steel for enhanced cutting performance, sometimes coated with titanium nitride (TiN) for superior wear resistance and lubricity when dealing with tougher materials such as stainless steel or aluminum. Industries ranging from automotive manufacturing and aerospace engineering to medical device production widely employ counterbores for precise hole creation necessary for mounting screws and other fasteners.