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Solid carbide high performance drill plain shank DIN 6535 HA 2,2

Article no.: 122630 2,2

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⌀ DC h7 (mm or inch) Unit price incl. VAT
  • Tool material: Solid carbide
  • Standard: DIN 6537
  • Version: 6×D
  • Tolerance nominal ⌀: h7
  • Number of cutting edges Z: 2

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Product details

Technical Data

Nominal ⌀ DC 2.2 mm
Coating TiN
Tool material Solid carbide
Standard DIN 6537
Version 6×D
Tolerance nominal ⌀ h7
Number of cutting edges Z 2
Point angle 140 degrees
recommended maximum drilling depth L2 17.7 mm
Shank DIN 6535 HA to h6
Through-coolant yes, with 25 bar
Semi-Standard yes
Flute length Lc 21 mm
Overall length L 57 mm
Shank ⌀ Ds 4 mm
Shank tolerance h6
Feed f in steel < 900 N/mm2 0.08 mm/rev.
Colour ring green
Type of product Jobber drill

Identification numbers & Classifications

Article number 122630 2,2
EAN / GTIN 4045197263063
Manufacturer number 122630 2,2

Application Table

Aluminium (short chipping)
N
240
Steel < 500 N/mm²
P
110
Steel < 750 N/mm²
P
90
Steel < 900 N/mm²
P
80
Steel < 1100 N/mm²
P
65
Steel < 1400 N/mm²
P
30
INOX < 900 N/mm²
M
35
INOX > 900 N/mm²
M
30
Ti > 850 N/mm²
S
30
Uni
 
wet maximum
 
wet minimum
 
Air
 

Description

Version:

Cutting chisel edge with high centring accuracy due to strong core and special point geometry.
Straight major cutting edges with slightly honed edges and special flute profile produce short chips.

Note:

Flute length LC = L2 + 1.5 × DC.
Form HB and HE supplied at the same price as HA.
Form HB: order with No. 122635.
Form HE: order with No. 122640.
NEW GENERATION AVAILABLE!
Recommended successor product is No. 122776.

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Solid carbide high performance drill plain shank DIN 6535 HA 2,2

Solid carbide high performance drill plain shank DIN 6535 HA 2,2

Semi-Standard yes yes yes yes
Coating TiN TiN TiN TiAlN
Colour ring green without green green
Through-coolant yes, with 25 bar no yes, with 25 bar no
Standard DIN 6537 DIN 6537 K DIN 6537 K DIN 6537
Shank DIN 6535 HA to h6 DIN 6535 HA to h6 DIN 6535 HA to h6 DIN 6535 HA to h6
Shank ⌀ Ds 4 4 4 4

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