Jobber drill HSS-E for Hardox H, uncoated, ⌀ DC h8: 30mm

Article no.: 116380 30
Price per 1 Piece
plus VAT at the current rate Prices plus delivery costs
Individual prices for business customers after login.
on request
In stock
11 pieces in stock

Select article variation and quantity

⌀ DC h8 (mm) Unit price incl. VAT

Availability

  • Tool material: HSS Co 8
  • Standard: Manufacturer’s standard
  • Type: H
  • Tolerance nominal ⌀: h8
  • Point angle: 130

Add to wishlist

Share this product

or copy this link

Product details

Technical Data

Nominal ⌀ DC 30 mm
Coating uncoated
Tool material HSS Co 8
Standard Manufacturer’s standard
Type H
Tolerance nominal ⌀ h8
Point angle 130 degrees
Helix angle 8-15 degrees
Shank Morse taper
Number of cutting edges Z 2
Through-coolant no
recommended maximum drilling depth L2 67 mm
Flute length Lc 112 mm
Overall length L 261 mm
Morse taper MT size 4
Feed f in steel < 1400 N/mm2 0.18 mm/rev.
Colour ring without
Type of product Jobber drill

Identification & Classification

Article number 116380 30
EAN / GTIN 4045197032737
Manufacturer number 116380 30
Manufacturer Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com

Application Table

Steel < 1100 N/mm²
P
10
Steel < 1400 N/mm²
P
8
HARDOX 500 < 1600 N/mm²
H
5
Ti > 850 N/mm²
S
5
Oil
 
wet maximum
 

Description

Version:

Particularly sturdy due to extra short drilling section and partly with larger MT. Strengthened core.
With point geometry shape C.

Recommendation:

Maximum drilling depth:
L2 = LC - 1.5 × DC.

Note:

For suitable reducing adapters for tools with MT shanks see No. 343000-343530.

Downloads & documents

Services & product advisors

Direct purchase

Sign in to your Account

To shopping cart