Amoolo 1/8 Cobalt Drill Bits, 10Pcs M35 HSS Set

10Pcs 1/8" Cobalt Drill Bits

Core Features:

• 10Pcs Set: Our set includes 10 high-quality 1/8" cobalt drill bits.
• Dimensions: Dia. 3.18mm x Flute Length 41.28mm.
• Widely Compatible: Fills the requirements of most power drills available on the market.

Superior Material:

• Industry Grade M35 High Speed Steel: Manufactured from industry-standard M35 high speed steel, offering significantly greater hardness compared to other drill bit sets.
• 5% Cobalt Added: Enhanced wear resistance and durability due to the added 5% Cobalt content.

Innovative Technology:

• Fully Ground Spiral Groove: Design with a fully ground spiral groove for efficient particle clearance and reduced friction and heat, resulting in faster and cooler drilling.
• 135° Split Point: Equipped with a 135° split point and a straight shank, ensuring precise and rapid drilling without the need for a center punch.

Versatility and Applications:

• Perfect for Hard Metal: Ideal for drilling through hard metals like Stainless Steel, Steel, Sheet Metal, and Cast Iron.
• Multi-Use: Also suitable for Soft Metals, Plastic, Aluminum Alloy, and Wood.

Tips for Drilling:

• Speed Control: Adjust the drilling speed based on material and application.
• Pressure and Heat Management: Properly control pressure and manage heat to ensure optimal drilling performance.

Customer Satisfaction:

• 90 Days Warranty: Enjoy a 90-day satisfaction guarantee. If you're not fully satisfied for any reason, contact us for a 100% refund or replacement.

Key Benefits:

• Increased Durability: The added Cobalt enhances wear resistance.
• Precision Drilling: The split point and straight shank ensure accuracy.
• Efficient Drilling: Spiral grooves reduce friction and heat.

By using these high-quality cobalt drill bits, you can achieve faster and more efficient drilling results, especially through hard materials.