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IZAR

IZAR is a manufacturer of cutting tools, with a focus on drill bits and related tooling for industrial applications. The brand is recognized for producing general-purpose carbide-tipped jobber-length drill bits, which are designed for use in a variety of materials including steel, cast iron, and non-ferrous metals. IZAR's product line includes drill bits with different point geometries—such as 118° standard point and 135° split point—to accommodate different drilling conditions and material hardness. The carbide tips provide wear resistance and extended tool life compared to high-speed steel alternatives, making them suitable for production environments where tool changes reduce uptime. IZAR drill bits are available in fractional inch, wire gauge, letter, and metric sizes, covering a wide range of diameters from 0.1221 inches (3.1 mm) to 0.6250 inches (5/8 inch) as seen in the product range. The jobber-length design is a standard length for general-purpose drilling, offering a balance between rigidity and reach for most machining operations. IZAR does not typically publish IP ratings or specific build standards beyond industry norms for carbide-tipped tools; the bits are manufactured to meet common tolerance and performance expectations for industrial drilling. 3G Electric supplies IZAR general-purpose carbide-tipped jobber-length drill bits across multiple SKUs, supporting procurement specialists and maintenance managers who need reliable tooling for routine drilling tasks. The availability of various point angles and sizes allows engineers to select the appropriate bit for specific material and hole requirements. 3G Electric's logistics support ensures that these drill bits can be sourced efficiently for global operations, with detailed specifications provided for each SKU to facilitate comparison and selection. For plant engineers and maintenance managers, IZAR drill bits offer a practical solution for drilling operations in maintenance, repair, and production settings, where consistent performance and tool longevity are required. The carbide-tipped construction reduces the frequency of tool changes, contributing to operational efficiency. IZAR's focus on general-purpose tooling means these bits are not specialized for exotic materials but are effective for common industrial metals and alloys. 3G Electric's catalog provides clear specifications, including diameter and point geometry, enabling buyers to match the tool to the application without ambiguity.

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About IZAR

IZAR is a manufacturer of cutting tools, with a focus on drill bits and related tooling for industrial applications. The brand is recognized for producing general-purpose carbide-tipped jobber-length drill bits, which are designed for use in a variety of materials including steel, cast iron, and non-ferrous metals. IZAR's product line includes drill bits with different point geometries—such as 118° standard point and 135° split point—to accommodate different drilling conditions and material hardness. The carbide tips provide wear resistance and extended tool life compared to high-speed steel alternatives, making them suitable for production environments where tool changes reduce uptime. IZAR drill bits are available in fractional inch, wire gauge, letter, and metric sizes, covering a wide range of diameters from 0.1221 inches (3.1 mm) to 0.6250 inches (5/8 inch) as seen in the product range. The jobber-length design is a standard length for general-purpose drilling, offering a balance between rigidity and reach for most machining operations. IZAR does not typically publish IP ratings or specific build standards beyond industry norms for carbide-tipped tools; the bits are manufactured to meet common tolerance and performance expectations for industrial drilling. 3G Electric supplies IZAR general-purpose carbide-tipped jobber-length drill bits across multiple SKUs, supporting procurement specialists and maintenance managers who need reliable tooling for routine drilling tasks. The availability of various point angles and sizes allows engineers to select the appropriate bit for specific material and hole requirements. 3G Electric's logistics support ensures that these drill bits can be sourced efficiently for global operations, with detailed specifications provided for each SKU to facilitate comparison and selection. For plant engineers and maintenance managers, IZAR drill bits offer a practical solution for drilling operations in maintenance, repair, and production settings, where consistent performance and tool longevity are required. The carbide-tipped construction reduces the frequency of tool changes, contributing to operational efficiency. IZAR's focus on general-purpose tooling means these bits are not specialized for exotic materials but are effective for common industrial metals and alloys. 3G Electric's catalog provides clear specifications, including diameter and point geometry, enabling buyers to match the tool to the application without ambiguity.

Common Applications

  • Metal fabrication — IZAR general-purpose carbide-tipped drill bits for drilling holes in steel plates and structural beams.
  • Maintenance and repair — IZAR jobber-length drill bits for drilling into cast iron or stainless steel components during equipment servicing.
  • Automotive manufacturing — IZAR carbide-tipped bits for drilling precision holes in engine blocks or transmission housings.
  • Construction — IZAR drill bits for drilling into rebar or metal framing in reinforced concrete applications.
  • Tool and die making — IZAR 135° split point bits for starting holes in hardened steel dies without walking.
  • General machining — IZAR 118° point bits for drilling aluminum or brass parts in job shops.

Frequently asked questions

Common questions about IZAR from 3G Electric.

What materials are IZAR carbide-tipped jobber-length drill bits suitable for?

IZAR general-purpose carbide-tipped drill bits are designed for drilling in a range of materials including steel, cast iron, stainless steel, and non-ferrous metals. The carbide tip provides hardness and heat resistance, making these bits effective for materials that would quickly wear down high-speed steel bits. However, they are not recommended for extremely hard materials like hardened tool steel or carbide composites without specific coatings or geometries. For optimal performance, use appropriate cutting speeds and feeds based on the material being drilled.

What is the difference between the 118° point and 135° split point on IZAR drill bits?

The 118° point is a standard point angle suitable for general-purpose drilling in softer materials like mild steel, aluminum, and wood. It provides a good balance of cutting action and chip evacuation. The 135° split point is designed for harder materials and reduces walking or wandering when starting a hole. The split point also requires less thrust force, making it easier to drill into stainless steel or other tough alloys. IZAR offers both options to match the application requirements.

Are IZAR jobber-length drill bits available in metric sizes?

Yes, IZAR general-purpose carbide-tipped jobber-length drill bits are available in metric sizes, such as the 3.1 mm bit (MPN 86020) listed in the product range. The line includes fractional inch, wire gauge, letter, and metric diameters, covering a wide spectrum from 0.1221 inches (3.1 mm) to 0.6250 inches (5/8 inch). This variety allows users to select the exact size needed for their drilling operations, whether working with imperial or metric specifications.

How does the carbide tip on IZAR drill bits improve tool life compared to HSS bits?

Carbide is significantly harder than high-speed steel (HSS), which allows IZAR carbide-tipped drill bits to maintain a sharp cutting edge for longer periods, especially when drilling abrasive or hard materials. The carbide tip resists wear and heat buildup, reducing the frequency of tool changes and downtime. However, carbide is more brittle than HSS, so these bits should be used with stable setups and appropriate speeds to avoid chipping. For general-purpose drilling in production environments, the extended tool life can lower overall tooling costs.

Can IZAR drill bits be used in portable drills or only in machine tools?

IZAR general-purpose carbide-tipped jobber-length drill bits can be used in both portable drills and machine tools such as drill presses, milling machines, and CNC equipment. The jobber-length design is standard for handheld and stationary applications. However, when using portable drills, ensure the drill is stable and the bit is properly aligned to prevent breakage due to carbide's brittleness. For best results, use a drill with variable speed control and apply consistent pressure.

Does 3G Electric supply IZAR products?

Yes — 3G Electric (S) Pte. Ltd. supplies IZAR products. We stock the IZAR catalog and supply genuine factory-original products with full manufacturer warranty and technical support.