13 Pc HSS Screw Machine Drill Bit Set 1/16"–1/4" x 64ths

The 13 Piece HSS Screw Machine Drill Bit Set includes fractional drill sizes from 1/16" to 1/4" in 1/64 increments, providing precise size selection for accurate drilling applications. Manufactured from high speed steel (HSS), these drill bits deliver dependable performance and durability when drilling steel, aluminum, and other common materials.

Designed with a screw machine (stub length) profile, these drill bits are shorter than standard jobber drills, providing increased rigidity and reduced deflection during drilling. This design makes them ideal for use in CNC machines, drill presses, and screw machines, as well as handheld drilling where improved stability is required.

Features & Benefits

• 13 piece HSS screw machine drill bit set
• Size range 1/16"–1/4" in 1/64 increments
• Short screw machine (stub length) design for improved rigidity
• High speed steel construction for durability
• Reduces deflection for more accurate drilling
• Suitable for steel, aluminum, and general materials
• Ideal for CNC machines, drill presses, and screw machines

This screw machine drill bit set provides improved stability and precise size selection, making it an excellent choice for machinists and professionals performing accurate drilling operations.

In-stock items usually ship within 2 business days but can take up to 7 business days. Shipping time starts once your order heads out the door.