Your Cart
Show prices
0 Cart

  • Your shopping cart is empty!

0

HSS Twist Drill 8.1 mm, Din338, 5 pcs, Horn

HSS Twist Drill 8.1 mm, Din338, 5 pcs, Horn
HSS Twist Drill 8.1 mm, Din338, 5 pcs, Horn
Write a review
13.12 €
Ex Tax: 10.50 €
  • Stock: In Stock
  • Brand: Other
  • Model: HRN-53081
  • Weight: 0.10kg
Other
Add to Cart
Add to Wish List Questions?

This product is usually shipped within 1-2 business days after placing the order. The delivery time is typically 3-5 business days depending on the delivery address and the shipping company. The shipping cost is displayed at checkout before the order is submitted.

Metal Drill Bit 8.1 mm – HORN NWKa 53081

High-performance 8.1 mm spiral drill bit made from HSS 4241 steel, ideal for general-purpose drilling in metals and plastics.

Key Features

  • ✅ HSS 4241 high-speed steel – hardness 62°HRc (+/-2°)
  • ✅ Tip angle: 118°, straight grind without web thinning
  • ✅ Right-hand spiral (type N) – high flexibility and torsional strength
  • ✅ Hot-rolled and ground cutting edges – suitable for manual sharpening
  • ✅ Oxide coating – reduced friction and improved chip evacuation
  • ✅ Diameter tolerance: h8, cylindrical shank

Applications

Suitable for general applications, including:

  • ✔️ Carbon and low-alloy structural steels (Rm < 600 MPa)
  • ✔️ Grey cast iron
  • ✔️ Non-ferrous metals
  • ✔️ Hardened plastics

Technical Data

Parameter Value
Diameter 8.1 mm
Material HSS 4241
Hardness 62°HRc (+/-2°)
Tip angle 118°
Spiral type N (right-hand)
Standard DIN-338
Shank Cylindrical

NOTE: Sample image

Reviews

Write a review

Note: HTML is not translated!
Rating
Bad Good
Captcha
Tags: HSS , hss drill , metal drill
Last updated: 2025-06-02