Join
Proto save
£0.04
Loading...
Sherwood Series J400 HSS Drill Blanks are precision-engineered from high-quality High Speed Steel (HSS) for superior durability and strength. Each fully hardened, jobber length blank is accurately ground with a diameter tolerance of h8, ensuring optimal performance without back taper. Available in a range of metric sizes, these drill blanks offer exceptional resilience for demanding applications.
Features and Benefits
Accurately ground without a back taper
Manufactured from High Speed Steel (HSS) for resilience
Available in a variety of metric sizes to suit your needs
Hardened and ground all over for enhanced durability
Typical Applications
Gauging the diameter of a drilled hole or for forging custom tools and drill bits
Standards
DIN 338
| MFR Part No. | CL97019003.9 |
| Overall Length | 75mm |
| Coolant Delivery | External |
| Flute Type | Spiral |
| Flute Construction | Hardened/Ground |
| Material | HSS |
| Diameter | 3.9mm |
| Diameter Tolerance | H8 |
| Standards Met | DIN 338 |
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
