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Item no.: 122690

Solid carbide HPC drill plain shank DIN 6535 HA TiAlN

Brand: GARANT
Drill depth up to 6×D
Point angle 135
Tool material Solid carbide
Machining strategy HPC
Skaft DIN 6535 HA to h6
Through-coolant yes, with 25 bar
No price available

Solid carbide HPC drill plain shank DIN 6535 HA TiAlN

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More about GARANT

Description

Version:

3 guide chamfers for particularly high accuracy and surface quality at tight hole tolerances. Asymmetrical tip geometry for very high metal removal rates. New generation of innovative high-performance drills for cast iron in the HPC field.

Advantage:

For HPC high performance drilling in castings. Outstandingly suitable for bainite cast iron (ADI).

Recommendation:

Maximum drilling depth:
Flute length (see table) less 1.5×nominal ⌀.

Note:

Form HB and HE supplied at the same price as HA.
Form HB: order with No. 122690 + 129100HB .
Form HE: order with No. 122690 + 129100HE.

Technical Data

Drill depth up to
6×D 
Skaft
DIN 6535 HA to h6 
Coating
TiAlN 
Tool material
Solid carbide 
Through-coolant
yes, with 25 bar 
Machining strategy
HPC 
Colour ring
white 
Point angle
135 degrees

Application Table

GG
K
110
GGG
K
90
GJS, ADI > 800N/mm²
K
70
wet maximum
 
wet minimum