6248 Twist Drills Long HD DIN 340 ILIX
ILIX 6248 long twist drills are manufactured according to DIN 340 standards with an extended 12×D length design for deep-hole applications. Produced from high-performance HSS-Co, they provide excellent heat resistance, strength, and durability. The 130° point angle ensures precise centering and efficient cutting performance across a wide range of engineering materials.
9 people are viewing this product right now
🔥 8 items sold in last 3 hours
Designed as part of the ILIX Record HD series, model 6248 features a cylindrical straight shank and optimized flute geometry for reliable chip evacuation during deep drilling operations. The long body construction improves reach without compromising stability, making it suitable for CNC machines, transfer lines, and conventional machining environments in industrial production.
6248 Twist Drills Long HD DIN 340 ILIX
The drill’s cobalt alloy composition enhances wear resistance and tool life, especially when machining alloy steels, stainless steels, cast iron, and aluminum alloys. Available with optional coatings such as TiN or TiAlN Futura, ILIX 6248 drills deliver consistent accuracy within h8 tolerance and dependable performance for demanding metalworking applications.
Features
Overview
| Specification | Details |
|---|---|
| Product Type | Long Twist Drill |
| Model | 6248 |
| Series | Record HD |
| Standard | DIN 340 |
| Length Type | Long (≈ 12×D) |
| Flutes | 2 |
| Point Angle | 130° |
| Tool Material | HSS-Co (High Speed Steel with Cobalt) |
| Shank Type | Cylindrical (Straight Shank) |
| Tolerance | h8 |
| Cutting Direction | Right-hand |
| Coating Options | Bright, TiN, TiAlN (Futura), Tip coating |
| Diameter Range | Approx. 1.0 – 12.0 mm |
| Applications | Alloy steel, non-alloy steel, stainless steel, cast iron, aluminum alloys |
| Machine Compatibility | CNC machines, transfer machines, conventional machines |
