HOLEX CleverDrill HSS jobber drill, long N 7 mm

Article no.: 116051 7
plus VAT at the current rate Prices plus delivery costs
on request
In stock
149 pieces in stock

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⌀ DC h8 (mm) Unit price incl. VAT
  • Tool material: HSS
  • Standard: DIN 340
  • Type: N
  • Tolerance nominal ⌀: h8
  • Point angle: 118

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Product details

Technical Data

Series CleverDrill
Nominal ⌀ DC 7 mm
Coating uncoated
Tool material HSS
Standard DIN 340
Type N
Tolerance nominal ⌀ h8
Point angle 118 degrees
Shank Plain shank
Number of cutting edges Z 2
Through-coolant no
recommended maximum drilling depth L2 91,5 mm
Flute length Lc 102 mm
Overall length L 156 mm
Shank ⌀ Ds 7 mm
Feed f in steel < 750 N/mm2 0,05 mm/rev.
Colour ring without
Type of product Jobber drill

Identification numbers & Classifications

Article number 116051 7
EAN / GTIN 4062406745325
Manufacturer number 116051 7

Application Table

Alu plastics
N
64
Aluminium (short chipping)
N
52
Alu > 10% Si
N
40
Steel < 500 N/mm²
P
26
Steel < 750 N/mm²
P
26
Steel < 900 N/mm²
P
20
Steel < 1100 N/mm²
P
15
GG(G)
K
24
CuZn
N
32
Oil
 
wet maximum
 

Description

Version:

HOLEX CleverDrill − Sturdy drill for all standard applications. Improved spot drilling behaviour due to cross-ground form. Standard core thickness and core taper. Profile ground. Surface: Bronze-coloured tempered helical flutes.

Recommendation:

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

Note:

Suitable NC spotting drills No. 112120, 112140 and 112170 with 142° tip angle for enhanced process reliability
Successor product to No. 116050.

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HOLEX CleverDrill HSS jobber drill, long N 7 mm

HOLEX CleverDrill HSS jobber drill, long N 7 mm

on request
In stock
149 pieces in stock
7,11 €
plus VAT at the current rate Prices plus delivery costs
on request
In stock
469 pieces in stock
9,66 €
plus VAT at the current rate Prices plus delivery costs
Number of cutting edges Z 2 2
Colour ring without without
Through-coolant no no
Shank Plain shank Plain shank
Tool material HSS HSS
Tolerance nominal ⌀ h8 h8
Feed f in steel < 750 N/mm2 0,05 0,05

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