High-speed steel slot drill for cutting rectangular slots in milling machines.

Slot drill for milling slots and keyways in metal during production machining.

High-speed steel slot drill with screwed shank for milling operations.

HSS slot drill for milling slots and grooves in precision machining.

High-speed steel slot drill for milling slots and grooves in metal materials.

Large high-speed steel slot drill for cutting slots in milling machines.

High speed steel 20mm hole saw for drilling small holes in various materials.

High speed steel core drill bit for precision metal drilling and hole creation.

Multi-step drill bit in high speed steel for drilling multiple hole sizes from 6mm to 37mm.

Multi-step HSS drill with 14 diameters from 4mm to 30mm for versatile hole sizing.

High-speed steel hole saw for 35mm diameter holes without arbor.

Three-piece step drill bit set for metal work, ranging 4mm to 30mm diameter.

Multi-step HSS drill bit with nine diameters from 4mm to 20mm for progressive hole sizing.

High-speed steel core drill bit for precise hole drilling from 3mm to 14mm diameter.