Rayah D6mm Single Flute HSS Drill Bits 55HRC Straight Shank Paper Punching Tool

Product description

Optimize your industrial drilling and paper binding workflow with this premium-grade D6mm Single Flute HSS Drill Bit.

Engineered from high-speed steel with a certified 55HRC hardness rating, this hollow-core straight shank drill needle is custom-designed for heavy-duty paper punching machines, copy centers, and professional bookbinding operations.

Featuring an advanced single-flute geometry tailored for climb milling mechanics, it cleanly clears debris and prevents heat buildup.

This design delivers sharp, burr-free holes through massive paper stacks, plastics, and delicate craft materials without clogging.

Key Features &amp

Technical Specifications: Premium 55HRC High-Speed Steel: Forged from high-density HSS material, offering exceptional thermal wear resistance and a prolonged cutting edge lifespan during high-volume production.

Optimized Single Flute Geometry: Engineered specifically for climb milling pathways, providing efficient, low-resistance chip clearance to prevent paper dust compaction and binding jams.

Precise D6mm Punching Diameter: Features a uniform 6 mm hollow core drill head that cuts perfectly round, clean-edged holes through dense document stacks every time.

Universal Straight Shank Design: Universally compatible with most standard heavy-duty manual and electric paper drilling machines, ensuring easy installation and stable operation.

Multi-Material Application Power: Seamlessly drills through dense office paper stacks, laminated plastic recipe covers, heavy cardstocks, and thick binding boards.

Resharpenable Cutting Edges: Designed to be easily re-sharpened with standard tool-room grinders, maximizing your return on investment for continuous commercial operations.

Additional info

• Sold by
  Rayah Pack
  .
• A maximum of 5 units of this product can be ordered. Trendyol reserves the right to cancel orders over 5 units.
• Barcode No: PMPW2T2WYT5EZJN879
• Origin: CN