6PCS Titanium Cobalt Drill Bit Set 3mm-8mm High Speed Drilling Bits for Cutting and Drilling

Features:

Durable Construction: Made from high-speed steel that's coated with Titanium, these drill bits offer superior strength and 2X longer life than standard impact drill bits.

High Performance: Features a fully ground spiral design that quickly reduces friction and heat for faster and cooler drilling performance.

Precision Drilling: Each drill bit is designed with a 135° split point and straight shank which prevents walking and enhances drilling speeds.

Serrated Center: The sharp serrations located at the center of each bit enable continuous horizontal drilling, promoting high drilling efficiency.

Versatile Usage: These drill bits are capable of working on thin board, wood, aluminum alloy, plastic, meeting all your drilling needs.

Material: High-Speed Steel

Finish Type: Titanium

Shank Type: Straight

Cutting Angle: 135 Degrees

Sizes: 3mm, 4mm, 5mm, 6mm, 6.5mm, 8mm

Quantity: 6PCS

Package Included:

1 x 3mm Drill Bit

1 x 4mm Drill Bit

1 x 5mm Drill Bit

1 x 6mm Drill Bit

1 x 6.5mm Drill Bit

1 x 8mm Drill Bit