⭐ Key Features
•Professional M35 Cobalt Alloy – Made of 5% cobalt HSS with heat treatment, hardness up to HRC 67. Ideal for drilling stainless steel, cast iron, hardened metal, copper, and non-ferrous alloys
•Superior Heat Resistance & Long Life – Provides stable performance in high-temperature applications. Delivers up to 5x longer life compared to standard HSS bits
•Precise Hole with Split Point – 135° split point tip reduces walking and allows immediate contact. Straight round shank ensures better concentricity for accurate drilling results
•Efficient Chip Removal – Tapered web helix design adds stability in tough materials. Large spiral flute quickly removes metal chips, enabling faster drilling speed
•Ultrasonically welded outer shell creates a permanent seal; any opening attempt leaves irreversible traces, ensuring brand-new products. The inner storage case prevents metal-on-metal friction during transit, protecting cutting edges and coating, and serves as permanent organizer by size. This dual design combines tamper-evident security with a reusable case that lasts the drill bits' entire life
🛠️ Specifications
• Brand : Satcrft
• Size : 11/16 Inch
• Material : Cobalt Steel
• Unit : 1 Count
• Included components : 1pcs Drill bit
• Item highlights : Reduced shank 6" length 3" working length for thick steel plate stainless steel and cast iron drilling
• Number of items : 5
• Type : DRILL_BITS
• Package dimensions : H: 0.9 / L: 7.4 / W: 3.9 (Weight: 0.37)
📋 Product Description
The 11/16 Inch Cobalt Drill Bit is built for heavy-duty metalworking. M35 cobalt steel, HRC 67, reduced shank, 135° split point. Great for drilling thick non-ferrous metals and cast iron. Pre-drilling recommended. Resharpenable
