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KEO High-Precision Radius-Tip Center Drill - High-Precision Radius-Tip Center Drills
KEOHigh-Precision Radius-Tip Center Drills

KEO High-Precision Radius-Tip Center Drill

The KEO Center Drill is a high-precision radius-tip center drill, model 18412, featuring a 60° angle and 12.5 mm overall length in cobalt construction. This double-ended tool is manufactured by KEO, designed for…

SKU 3G-OTH-199516

Brand
KEO
Item
High-Precision Radius-Tip Center Drill
Category
High-Precision Radius-Tip Center Drills
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

KEO
Manufacturer Part Number
18412

Technical Documents

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KEO Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The KEO Center Drill is a high-precision radius-tip center drill, model 18412, featuring a 60° angle and 12.5 mm overall length in cobalt construction. This double-ended tool is manufactured by KEO, designed for accurate centering operations in industrial machining applications.

Frequently Asked Questions

What is the KEO Center Drill 18412 used for?

The KEO Center Drill 18412 is used for creating precise starting holes and centering workpieces in industrial machining operations. Its radius tip and 60° angle ensure accurate alignment for subsequent drilling or turning processes, commonly in metalworking and toolmaking applications.

What are the specifications of the KEO Center Drill 18412?

The KEO Center Drill 18412 is a double-ended, radius-type center drill with a 60° angle and 12.5 mm overall length. It is made from cobalt material for enhanced durability and heat resistance. The manufacturer part number is 18412, and it is produced by KEO.

Where to buy the KEO Center Drill 18412 worldwide?

You can source the KEO Center Drill 18412 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations, ensuring reliable procurement for your machining operations.

How to select the right KEO center drill for machining?

Select a KEO center drill based on workpiece material and required hole accuracy. For hard materials, choose cobalt construction like the 18412 model. Match the drill angle (e.g., 60°) to your center hole standard, and consider double-ended tools for extended tool life.

Used in

Common applications for KEO
Metalworking — KEO plain-tip center drills for creating accurate starting points in lathe operations
Automotive manufacturing — KEO bell-tip center drills for countersinking holes in engine components
Aerospace machining — KEO radius-tip center drills for reducing stress risers in critical parts
General machining — KEO keyseat cutters for milling keyways in shafts and gears
Tool and die making — KEO TiN-coated center drills for extended tool life in hardened steels
Precision engineering — KEO cobalt center drills for high-temperature alloy applications

KEO Products

3G Electric supplies KEO high-precision radius-tip center drills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This KEO center drill features a radius tip and 60° angle for creating precise center holes in workpieces prior to turning or grinding. Constructed from cobalt for heat resistance and durability, it is a double-ended tool with 10 mm overall length. Suitable for general industrial drilling applications requiring accurate alignment and reduced stress concentration
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This KEO center drill features a radius tip and 60° angle for creating precise center holes in workpieces prior to turning or grinding. Constructed from cobalt for heat resistance and durability, it is a double-ended tool with 10 mm overall length. Suitable for general industrial drilling applications requiring accurate alignment and reduced stress concentration
This double-ended center drill features a radius tip design for smooth entry and reduced breakage. Made from cobalt, it is used to create accurate center holes in workpieces prior to turning or grinding operations
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This double-ended center drill features a radius tip design for smooth entry and reduced breakage. Made from cobalt, it is used to create accurate center holes in workpieces prior to turning or grinding operations
KEO Center Drill: Radius Type, 60°, 3.15 mm Overall Lg, Cobalt (MPN 18404)
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KEO Center Drill: Radius Type, 60°, 3.15 mm Overall Lg, Cobalt (MPN 18404)
This double-ended center drill features a radius tip and 60° included angle for precise center hole creation. Constructed from cobalt for heat resistance, it is suited for industrial drilling applications requiring concentricity, such as preparing workpieces for turning or grinding
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This double-ended center drill features a radius tip and 60° included angle for precise center hole creation. Constructed from cobalt for heat resistance, it is suited for industrial drilling applications requiring concentricity, such as preparing workpieces for turning or grinding
This double-end center drill features a 60° included angle and radius tip for reduced stress concentration. Made from cobalt steel for heat resistance. Overall length 8 mm. Used for creating precise center holes in workpieces for turning operations
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This double-end center drill features a 60° included angle and radius tip for reduced stress concentration. Made from cobalt steel for heat resistance. Overall length 8 mm. Used for creating precise center holes in workpieces for turning operations
This double-end center drill is made from high-speed steel with a radius tip and 60° included angle. It has a 10 mm overall length and is used for creating precise center holes in workpieces prior to turning or grinding operations, reducing runout and improving part quality in industrial machining
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This double-end center drill is made from high-speed steel with a radius tip and 60° included angle. It has a 10 mm overall length and is used for creating precise center holes in workpieces prior to turning or grinding operations, reducing runout and improving part quality in industrial machining

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This KEO center drill features a radius tip and 60° angle for precise centering in workpieces prior to turning or grinding. Constructed from cobalt, it is double-ended for extended service life. Suitable for general machining applications requiring accurate center holes
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This KEO center drill features a radius tip and 60° angle for precise centering in workpieces prior to turning or grinding. Constructed from cobalt, it is double-ended for extended service life. Suitable for general machining applications requiring accurate center holes
This KEO center drill is a double-end, radius-tip tool made from high-speed steel. It features a 60° angle and 3-5/8 inch overall length, designed for creating precise center holes in workpieces for lathe or grinder support. Suitable for general metalworking applications requiring accurate alignment and reduced tool breakage
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This KEO center drill is a double-end, radius-tip tool made from high-speed steel. It features a 60° angle and 3-5/8 inch overall length, designed for creating precise center holes in workpieces for lathe or grinder support. Suitable for general metalworking applications requiring accurate alignment and reduced tool breakage
This #4 radius-tip center drill features a 60° angle and is made of TiN coated high speed steel. With an overall length of 2 1/8 in, it is used to create conical starting holes for lathe work or to support workpieces between centers. The radius tip reduces stress concentration in precision machining setups
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This #4 radius-tip center drill features a 60° angle and is made of TiN coated high speed steel. With an overall length of 2 1/8 in, it is used to create conical starting holes for lathe work or to support workpieces between centers. The radius tip reduces stress concentration in precision machining setups
This #8 radius-tip center drill features a 60° included angle and is made from TiN coated high speed steel. With an overall length of 3 1/2 in, it is designed for creating precise conical starting holes in workpieces for lathe operations. The radius tip reduces stress concentration, making it suitable for high-precision machining of shafts and spindles
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This #8 radius-tip center drill features a 60° included angle and is made from TiN coated high speed steel. With an overall length of 3 1/2 in, it is designed for creating precise conical starting holes in workpieces for lathe operations. The radius tip reduces stress concentration, making it suitable for high-precision machining of shafts and spindles
This radius-tip center drill is used to create precise 60° conical starting holes in workpieces for lathe centers. The radius tip reduces stress concentration, making it suitable for high-precision machining applications. It is double-ended, made of TiN coated high speed steel, size #7, with an overall length of 3 1/4 inches
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This radius-tip center drill is used to create precise 60° conical starting holes in workpieces for lathe centers. The radius tip reduces stress concentration, making it suitable for high-precision machining applications. It is double-ended, made of TiN coated high speed steel, size #7, with an overall length of 3 1/4 inches
Radius-tip center drill for creating precise conical starting holes in workpieces for lathe turning or grinding operations. The radius tip reduces stress concentration. Made of TiN coated high speed steel. Size #5/0, 60° angle, 1 1/4 in overall length
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Radius-tip center drill for creating precise conical starting holes in workpieces for lathe turning or grinding operations. The radius tip reduces stress concentration. Made of TiN coated high speed steel. Size #5/0, 60° angle, 1 1/4 in overall length
This double-end center drill is made from high-speed steel with a 60° angle and 3-1/2 in overall length. The radius tip reduces stress concentration for accurate centering in lathe turning or grinding operations. Suitable for creating precise center holes in workpieces
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This double-end center drill is made from high-speed steel with a 60° angle and 3-1/2 in overall length. The radius tip reduces stress concentration for accurate centering in lathe turning or grinding operations. Suitable for creating precise center holes in workpieces
This high-precision radius-tip center drill is used to create conical starting holes in workpieces for lathe centers or subsequent drilling operations. The radius tip reduces stress concentration, enhancing accuracy in centering. Made of AlTiN coated high speed steel, it features a #4/0 size, 118° angle, and 1 1/4 in overall length
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This high-precision radius-tip center drill is used to create conical starting holes in workpieces for lathe centers or subsequent drilling operations. The radius tip reduces stress concentration, enhancing accuracy in centering. Made of AlTiN coated high speed steel, it features a #4/0 size, 118° angle, and 1 1/4 in overall length