FASTER TOOLS HSS-G 135 Metal Drill Bit 3.5 mm Precision-Ground 135° Split Point

Product Overview

FASTER TOOLS HSS-G 135 3.5 mm metal drill bit is engineered for accurate drilling in tough metals in workshops, factories, and industrial assembly lines. Manufactured from high-speed steel (HSS), it features a precision-ground tip with a 135° split point, designed for stability and efficient cutting through hardened steel and similar materials. Industrial buyers and tool distributors can integrate this SKU into professional tool inventories requiring high durability and consistent bore quality.

The most distinctive feature of this drill bit is its 135° precision-ground tip geometry. This design ensures superior centering and minimizes walking on hard or smooth surfaces, which reduces the need for pilot holes and increases efficiency in batch and series production. Its robust HSS-G construction and split-point tip make it particularly suited for procurement by industrial tool suppliers, machine shops, and metal fabricators handling a range of ferrous and non-ferrous metals.

Key Features

• 3.5 mm diameter ? suitable for standard metalworking pilot and clearance holes


• HSS-G high-speed steel ? ensures durability for everyday industrial tasks


• 135° split-point tip ? minimizes bit walking for accurate, fast starts in hard materials


• Precision ground ? improves chip removal and hole quality in steel and alloys


• Suitable for ferrous and non-ferrous metals ? versatile use reduces tool inventory complexity


• Cylindrical shank ? compatible with conventional drill chucks and CNC machines

Technical Specifications

• Diameter: 3.5 mm


• Material: High-speed steel (HSS-G)


• Tip Angle: 135°


• Shank Type: Cylindrical


• Suitable Materials: Ferrous metals, non-ferrous metals

Applications

Used for drilling precise holes in steel, stainless steel, cast iron, non-ferrous metals, and tough alloys. Commonly applied in metalworking workshops, industrial maintenance, machine building, tool and die fabrication, and DIY or repair operations. Designed for compatibility with manual drills, bench drills, and CNC machining centers.

Packaging & Shipping

Standard export packaging. Each drill bit is individually wrapped or supplied in a plastic tube for protection. Bulk orders available in boxed sets with clear product identification and handling instructions.