GUHRING NO-5511 Solid Carbide Drill Coolant Machinist Lathe 12.7 1/2 Tool

( Brand: Guhring ), ( Part Type: Drill Lathe ), ( Manufacturer Part Number: NO-5511 ), ( Item Type: Solid Carbide Coolant Thru Drill ), ( Country/region Of Manufacture: Germany )

Review GUHRING New 12.7mm Solid Carbide 1/2 Inch Drill Coolant Holes Machinist Lathe Tool

Introducing the Guhring No-5511 12.7mm Solid Carbide 1/2 Drill, an essential tool for any machinist working on a lathe. This high-performance drill is engineered to deliver exceptional cutting ability and durability, making it an ideal choice for heavy-duty machining projects.

The Guhring No-5511 is a solid carbide drill, meaning it is made entirely of tungsten carbide material. This material offers superior strength and resistance to wear and tear, allowing the drill to withstand the rigors of high-speed machining. The drill's 12.7mm diameter provides ample drilling capacity, making it suitable for drilling larger holes with ease.

The drill's 1/2-inch shank size is a standard size for lathe tools, ensuring compatibility with most lathes and tool holders. The solid carbide material also ensures excellent heat conductivity, which is crucial for maintaining optimal drilling temperatures and preventing thermal cracking.

The Guhring No-5511 comes with a precision-ground drill tip that provides excellent cutting edges, ensuring efficient and accurate drilling. The drill's flutes are designed to effectively evacuate chips and coolant, reducing the risk of clogging and improving overall tool life.

The drill's coolant machining feature is a significant advantage for machinists working with hard materials. The coolant flows through the drill's flutes, providing a constant cooling effect on the drill tip, which helps to prevent overheating and thermal cracking. This is particularly important when drilling deep holes or working with materials that generate a lot of heat.

The Guhring No-5511 is a high-quality, reliable, and efficient drilling solution for any machinist working on a lathe. Its solid carbide construction, precision-ground tip, and coolant machining feature make it an essential tool for heavy-duty machining projects, ensuring accurate and efficient drilling every time.

The Guhring No-5511 12.7 solid carbide 1/2 drill is a machining tool commonly used in lathe applications for drilling holes. Here are the pros and cons of buying this tool:

1. High-quality material: The tool is made of solid carbide, which is known for its durability and ability to withstand high temperatures and pressures.

2. Long tool life: Due to its high-quality material, this drill bit can last longer than other types of drill bits, reducing the need for frequent replacements.

3. Precise drilling: The tool's design allows for precise drilling, which is essential in machining applications to ensure the accuracy of the finished part.

4. Coolant system: The tool comes with a coolant system that helps to keep the drill bit cool during operation, preventing overheating and increasing tool life.

5. Versatility: The tool can be used in various machining applications, including aluminum, steel, and other materials, making it a versatile addition to any machinist's toolbox.

1. Cost: The Guhring No-5511 12.7 solid carbide 1/2 drill is more expensive than other types of drill bits, such as high-speed steel or cobalt drill bits.

2. Requires specific drill presses: The tool may require a specific type of drill press or lathe to operate correctly, which may add to the overall cost of the setup.

3. Limited size range: The tool is available in a limited range of sizes, which may not cover all the drilling requirements of a machinist.

The Guhring No-5511 12.7 solid carbide 1/2 drill is an excellent investment for machinists who require precision and durability in their drilling applications. Its long tool life, coolant system, and ability to handle various materials make it a valuable addition to any toolbox. However, its high cost and limited size range may be a drawback for some users. Ultimately, the decision to buy this tool depends on the individual machinist's specific drilling requirements and budget.

If you require precision drilling in various materials and can afford the investment, the Guhring No-5511 12.7 solid carbide 1/2 drill is a recommended tool. However, if you have a limited budget or require a larger range of drill sizes, other types of drill bits may be more suitable for your needs.

part # no5511 price

• $33.00

specifications cncmano:

• brand: Guhring
• part type: Drill Lathe
• manufacturer part number: NO-5511
• item type: Solid Carbide Coolant Thru Drill
• country/region of manufacture: Germany

returns cncmano:

• method: Money back
• time: 30 Days
• policy: Returns Accepted
• paid by: Buyer

general cncmano:

• condition: New
• Metalworking Supplies > Drills > Other Metalworking Drills

offer cncmano:

• options: Ship-to-home
• sold: 0
• started: May 29, 2025
• quantity: 1
• availability: In Stock

seller cncmano:

• rating: 99.8%
• # reviews: 17680

payments cncmano:

• credit card: Diners-club
• wallet: Google-pay
• other

shipping cncmano:

• cost: $0.00
• type: Fixed
• class: Economy
• service: Economy
• transit: 4-7 Days

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