Description

High-speed 3.5 mm drill bit with 135° split point for precision.

The 3.5 mm ThunderBit Metric High-Speed Steel Drill Bit is engineered for demanding applications. Featuring a 135° split point, it ensures precise drilling without the need for center punching, minimizing walking and enhancing accuracy. The semi-parabolic flute design efficiently ejects chips and shavings, reducing heat build-up and extending bit life. Constructed from M2 premium high-speed steel, this drill bit offers superior durability and performance across various materials. The black and gold finish not only provides a professional appearance but also improves wear resistance, making it suitable for multiple applications including metal, wood, and plastic. Ideal for professional tradesmen and DIY enthusiasts, the ThunderBit drill bit is a reliable choice for efficient and precise drilling tasks.

Key Features

135° split point for precise drilling
Semi-parabolic flute for efficient chip ejection
Made from M2 premium high-speed steel
Black and gold finish for wear resistance
Suitable for metal, wood, and plastic

Technical Specifications

Specification	Value
Material	M2 High-Speed Steel
Dimensions	Length: 73 mm (2.87 inches)
Weight	Approx. 0.05 kg
Power	Manual drilling tool
Warranty	Limited lifetime warranty

3.5 mm ThunderBit High-Speed Drill

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مثقاب بسرعة عالية 3.5 مم مع نقطة انقسام بزاوية 135° للدقة. Read more

SKU: DBTBM3.5

Shipped today? Order within: May 21, 2026 17:00:00 +0300

Shipped today? Order within: May 21, 2026 17:00:00 +0300

مثقاب بسرعة عالية 3.5 مم مع نقطة انقسام بزاوية 135° للدقة.

Description

High-speed 3.5 mm drill bit with 135° split point for precision.

The 3.5 mm ThunderBit Metric High-Speed Steel Drill Bit is engineered for demanding applications. Featuring a 135° split point, it ensures precise drilling without the need for center punching, minimizing walking and enhancing accuracy. The semi-parabolic flute design efficiently ejects chips and shavings, reducing heat build-up and extending bit life. Constructed from M2 premium high-speed steel, this drill bit offers superior durability and performance across various materials. The black and gold finish not only provides a professional appearance but also improves wear resistance, making it suitable for multiple applications including metal, wood, and plastic. Ideal for professional tradesmen and DIY enthusiasts, the ThunderBit drill bit is a reliable choice for efficient and precise drilling tasks.

Key Features

135° split point for precise drilling
Semi-parabolic flute for efficient chip ejection
Made from M2 premium high-speed steel
Black and gold finish for wear resistance
Suitable for metal, wood, and plastic

Technical Specifications

Specification	Value
Material	M2 High-Speed Steel
Dimensions	Length: 73 mm (2.87 inches)
Weight	Approx. 0.05 kg
Power	Manual drilling tool
Warranty	Limited lifetime warranty