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Grooving insert full radius, HB7020, Groove width w: 2,5mm

Article no.: 538261 Catalog no.: 273735
Discount
CHF 29.30
Price per 1 Piece
Net price: CHF 12.74

Scale prices:

  • from 1 Piece
    CHF 13.77 CHF 29.30 / 1 Piece
  • from 10 pieces
    CHF 24.43 / 1 Piece
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In stock
5 pieces in stock
Packaging units:  1 Carton: 10 pieces

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Groove width w (mm) Price per 1 Piece (incl. VAT)

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Product details

Technical Data

Wet maximum suitable
Dry machining suitable only under restricted conditions
Cooling lubricant yes
Thickness of insert S 2.5 mm
Length of insert L 21.4 mm
Insert version neutral
Corner radius, right R 1.25 mm
Corner radius, left R 1.25 mm
Groove width w 2.5 mm
Slot width to be created m 2.5 mm
Cutting depth, recommended working area, min. 0.3 mm
Cutting depth, recommended working area, max. ap max 1.8 mm
Cutting depth ap, min. 0.3 mm
Cutting depth ap, max. 1.8 mm
Cutting speed, main application, min. 60 m/min
Cutting speed, main application, max. 220 m/min
Cutting speed, secondary application, min. 60 m/min
Cutting speed, secondary application, max. 140 m/min
Vorschub pro Umdrehung min. f 0.05 mm/rev.
Vorschub pro Umdrehung max. f 0.5 mm/rev.
Tool material Carbide
Machining group M (stainless steel); P (steel)
Cutting media, manufacturer’s designation HB7020
Coating PVD
Grade HB7020
Insert thickness T 2.5 mm
Type of fastening for insert C (without hole clamped from above)
Insert designation LCMX202512
Type of product grooving insert
Number of teeth 2 pcs.
Direction of action neutral
Suitable for material Titan; Universal; brass; cast iron (K); stainless steel (M); steel (P)
Machining method plunging (ESE)
Finishing / roughing assignment finishing; roughing
Chip breaker yes
Cutting conditions interrupted
Content single part

Packaging units

1 Carton 10 pieces

Identification & Classification

Article number 538261
Catalog number 273735
EAN / GTIN 4045197578358
Manufacturer number 273735 2,5
Article class 21J
Manufacturer/responsible person Hoffmann Supply Chain GmbH & Co. KG, Poststraße 15, 90471 Nürnberg, Germany, www.hoffmann-group.com

Application Table

Steel < 500 N/mm²
P
220
Steel < 750 N/mm²
P
180
Steel < 900 N/mm²
P
170
Steel < 1100 N/mm²
P
140
Steel < 1400 N/mm²
P
120
INOX < 900 N/mm²
M
140
INOX > 900 N/mm²
M
130
Ti > 850 N/mm²
S
60
GG(G)
K
200
CuZn
N
250
Uni
 
continuous
 
wet maximum
 
dry
 

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