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Solid carbide HPC drill, plain shank DIN 6535 HA, DLC, ⌀ DC h7: 2mm

Article no.: 610636 Catalog no.: 122306
Price per 1 Piece
Net price: CHF 102.50
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⌀ DC h7 (mm) Price per 1 Piece (incl. VAT)

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Product details

Technical Data

Through-coolant yes, with 25 bar
Cooling lubricant yes
Interface position on the machine
Holder type plain shank
Holder shape Standard
Holder version metric
Shank diameter DS 4 mm
Length of shank LS 28 mm
Shank type HA
Cutter diameter, min. Dc min. 2 mm
Configurable no
Tolerance of cutter diameter tolerance class ISO
Tolerance class ISO h7
Flute length Lc 20 mm
Distance from cutter corner to cutter tip 0.414 mm
Number of teeth Z 2
Twist direction right-hand
Helix angle, min. 15 degrees
Angle, 1st step 135 degrees
Point geometry A
Product designation (type) W
Tool material solid carbide
Machining group N (non-ferrous metals)
Coating DLC
Interface joint 1
Tolerance class h7
Gauge length A 27 mm
Usable length L1 17 mm
Overall length L 55 mm
Functional length 54.586 mm
Weight 10 g
Cutting direction right-hand cutting
Tool version solid carbide
Standard DIN 6537 K
Data carriers without data carrier
Machining method drilling into solid material (BVB)
Colour ring yellow
Machining strategy HPC
Type of product indexable drill
Version (×D) 4×D
Content single part

Identification & Classification

Article number 610636
Catalog number 122306
EAN / GTIN 4045197750983
Manufacturer number 122306 2
Manufacturer/responsible person Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com

Application Table

Alu plastics
N
360
Aluminium (short chipping)
N
400
Alu > 10% Si
N
350
PMMA acrylic
N
150
PEEK
N
120
PVDF GF20
N
90
PA 66 GF30
N
80
PEEK GF30
N
70
PTFE CF25
N
80
Cu
N
160
CuZn
N
200
GRP
N
80
CRP
N
80
wet maximum
 
wet minimum
 

Description

Version:

DLC coating sp2 of the latest generation with low coefficient of friction results in outstanding chip clearance. For high-performance milling of aluminium materials. High roundness and alignment accuracy of the deep hole, thanks to 6 guide chamfers.
Size 1 - 1.5 with 4 guide chamfers.

Note:

Flute length LC = L2 + 1.5 × DC.
Form HB and HE supplied at the same price as HA.
Form HB: order with No. 122307.
Form HE: order with No. 122306 + 129100HE.

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