HSS-R Drill Bit DIN 338 Ø 13.0mm Reduced Shank Ø 8.0mm

Need to drill precise holes in metal or steel with ease?

This HSS-R drill bit is designed for both professionals and DIY enthusiasts. With its reduced shank, it fits into smaller chucks while allowing you to drill larger holes. Its high-speed steel construction ensures durability and precision for a variety of materials. You will find that this bit is perfect for tough jobs in your workshop or on the job site.

Key Specifications

This HSS-R drill bit is roll-forged for superior material strength and flexibility, reducing the risk of breakage. The reduced shank design allows for larger drilling diameters with smaller drill chucks, and the 118° point angle ensures precise, wobble-free holes. You'll find it especially useful for robust drilling equipment like manual pipe machines or drill stands. Because of this, you will be prepared for your next metal work project.

Technical Specifications

Product Features and Benefits

• High Fracture Resistance: The roll-forged construction provides enhanced flexibility and reduces the risk of breakage, ensuring the drill bit can withstand demanding applications. This means you can drill with confidence, even in tough materials.
• High-Speed Steel (HSS-R): Made from high-speed steel, this drill bit offers excellent heat resistance and wear resistance, extending its lifespan and maintaining its cutting performance. You benefit from a long-lasting tool that saves you money in the long run.
• Reduced Shank: The reduced shank design allows you to use this drill bit with smaller drill chucks, expanding the range of drilling diameters you can achieve. This provides versatility and convenience for various drilling tasks.
• Precise Hole Drilling: The 118° point angle ensures precise, circular holes without wandering or wobbling. You achieve professional-quality results every time.
• Optimized Spiral Core: The optimized spiral core provides vibration-free operation and high fracture resistance, while the large-volume flute geometry ensures efficient chip removal. You experience smoother drilling and faster drilling speeds.
• Wide Range of Applications: Suitable for materials up to 900 N/mm², including alloyed and unalloyed steels, cast iron, sintered metals, non-ferrous metals, and plastics. This drill bit is your go-to tool for various materials.
• Roll-Forged Construction: Roll-forged drill bits are more durable and have a longer lifespan compared to ground drill bits.

Advantages of Our Product

How to Use (Step-by-Step)

1. Step 1: Select the Correct Drill Bit: Choose the appropriate size HSS-R drill bit for the hole you need to drill. Ensure the drill bit is sharp and in good condition.
2. Step 2: Secure the Material: Clamp the workpiece securely in a vise or with clamps to prevent it from moving during drilling.
3. Step 3: Insert the Drill Bit: Insert the reduced shank of the drill bit into the drill chuck and tighten it securely.
4. Step 4: Mark the Drilling Point: Use a center punch to create a small indentation at the exact spot where you want to drill the hole. This will help prevent the drill bit from wandering.
5. Step 5: Start Drilling: Position the drill bit on the marked point and start drilling at a slow speed. Apply steady pressure, allowing the drill bit to cut through the material.
6. Step 6: Maintain Consistent Pressure: Continue drilling at a consistent speed and pressure, ensuring the drill bit remains perpendicular to the workpiece. Use cutting oil or lubricant if necessary, especially when drilling harder materials.
7. Step 7: Complete the Hole: Once you have drilled through the material, reduce the pressure and slowly withdraw the drill bit from the hole.
8. Step 8: Clean the Hole: Remove any burrs or sharp edges from the drilled hole using a deburring tool or file.