⭐ Key Features
•HRC 72 Hardness – M35 with 5% Cobalt: Made from M35 high-speed steel containing 5% cobalt, fully heat-treated to HRC 72 – delivers exceptional edge retention and resistance to deformation in heavy-duty drilling
•TiAlN Coating for High-Heat Applications: Withstands temperatures up to 1000°C. Titanium aluminum nitride coating reduces thermal buildup, protects the cutting edge from burning, and extends tool life significantly in abrasive metals
•Full-Ground HSS – No Carbon Steel Welds: Fully ground from solid M35+4241 HSS, not welded. This ensures superior toughness, a polished flute surface for smooth chip flow, and break resistance
•135° Split Point & 3-Flat Shank: Self-centering split point eliminates walking; 3-flat shank prevents slipping in the chuck, ensuring full torque transfer without slippage
•15/16" for Structural Steel & Heavy Machinery: 15/16" diameter, 6" total length, 3" working length. Perfect for drilling through structural steel beams, heavy machinery frames, and thick cast iron plates
•The drill bits use a dual-layer design for security and durability. The outer clamshell is ultrasonically welded, making tampering evident and ensuring factory-fresh arrival. Inside, a custom storage box prevents metal-on-metal contact, protecting bit edges and coatings. The box also serves as a permanent organizer, keeping bits separated by size. This system guarantees product integrity at purchase and offers a reusable storage solution for the bits' lifetime
🛠️ Specifications
• Brand : Miskamro
• Size : 15/16 Inch
• Item highlights : 135° Split Point, Reduced Shank, 3-Flat 1/2" Shank, 6" Length, For Hardened Steel, Cast Iron & Aluminum
• Number of items : 1
• Type : DRILL_BITS
• Package dimensions : H: 1.4 / L: 7.7 / W: 3.7 (Weight: 0.62)
