Industrial Grade German HSS M35 Cobalt 5% Parallel Coated Twist Drill For Stainless Steel/Steel/Metal Brocas Helicoidal

Product Description

Color Coated Twist Drill Banner
Color Coated Twist Drill Details
⚡ Name: Color Coated Twist Drill
🛠️ Material: Constructed of M35 5% Cobalt High Speed Steel for super abrasive resistance in tough metals
🏆 Quality Guaranteed: Perfect quality with 100% Guaranteed
⚙️ Process: Fully Ground by high precision CNC Numerical Control machine and strict heat treatment
🔧 Shank type: Parallel shank/straight shank
📋 Standard: Each drill bit is manufactured strictly according to exacting specifications of DIN338
Frequently Asked Questions
Q1: What materials can the M35 Cobalt twist drill bit cut through?
A: It is specifically engineered with 5% Cobalt HSS to provide exceptional abrasive and heat resistance, making it ideal for drilling tough metals like stainless steel, cast iron, and other high-strength alloys.
Q2: What standard does this twist drill bit conform to?
A: Each drill bit is manufactured strictly in compliance with the international DIN338 standard, ensuring dimensional accuracy and consistent performance.
Q3: What are the advantages of fully ground CNC manufacturing?
A: Fully ground CNC machining ensures precise geometry, sharper cutting edges, and smoother chip removal, which results in faster drilling speeds and a longer product lifespan.
Q4: What type of shank does this drill bit feature?
A: This drill bit features a parallel shank (also known as a straight shank), making it compatible with standard portable power drills and stationary drill presses.
Q5: How is the quality of these drill bits controlled?
A: We maintain a 100% quality guarantee. Every batch undergoes strict heat treatment processes and thorough quality inspections before packaging.

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