HSS jobber drill N 55 mm

Article no.: 116320 55
plus VAT at the current rate Prices plus delivery costs
on request
In stock
6 pieces in stock

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⌀ DC h8 (mm) Unit price incl. VAT
  • Tool material: HSS
  • Standard: DIN 345
  • Type: N
  • Tolerance nominal ⌀: h8
  • Point angle: 118

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Product details

Technical Data

Nominal ⌀ DC 55 mm
Coating uncoated
Tool material HSS
Standard DIN 345
Type N
Tolerance nominal ⌀ h8
Point angle 118 degrees
Helix angle 20-30 degrees
Shank Morse taper
Number of cutting edges Z 2
Through-coolant no
recommended maximum drilling depth L2 147.5 mm
Flute length Lc 230 mm
Overall length L 417 mm
Morse taper MT size 5
Feed f in steel < 750 N/mm2 0.32 mm/rev.
Colour ring without
Type of product Jobber drill

Identification numbers & Classifications

Article number 116320 55
EAN / GTIN 4045197955722
Manufacturer number 116320 55

Application Table

Steel < 500 N/mm²
P
40
Steel < 750 N/mm²
P
30
Steel < 900 N/mm²
P
25
GG(G)
K
25
Oil
 
wet maximum
 

Description

Version:

Special surface treatment, resulting in reduced tendency to edge build-up and improved chip evacuation.

Recommendation:

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

Note:

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

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HSS jobber drill N 55 mm

HSS jobber drill N 55 mm

on request
In stock
6 pieces in stock
US $ 425.49
plus VAT at the current rate Prices plus delivery costs
on request
In stock
5 pieces in stock
US $ 709.67
plus VAT at the current rate Prices plus delivery costs
Coating uncoated uncoated
Colour ring without without
Standard DIN 345 DIN 345
Shank Morse taper Morse taper
Point angle 118 118
Type N N
Flute length Lc 230 230

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