ATORN CKUN boring bar, steel, negative, left, S 40 V CKUN R/L 16

Name: ATORN CKUN boring bar, steel, negative, left, S 40 V CKUN R/L 16
Brand: ATORN
SKU: 17851021

Brand: ATORN

Length: 400 mm

DIN: 8024

Art.-no. 17851021

Manufacturer article no. 11220183

EAN 4050293348071

All versions

Manufacturer information

Specification

Application

For longitudinal turning using KN 55° indexable insert.

Execution

Precision-manufactured boring bar, steel, shape K, 93° pitch angle, 55° tip angle, 0° clearance angle

Advantage

optimised geometry for low-performance machines
positive cutting geometry of the indexable insert ensures low cutting forces
wide range of delivery: suitable for both finishing and roughing

Technical information


Brand	ATORN
EAN	4050293348071
Manufacturer Part Number	11220183
ISO name	S 40 V CKUN R/L 16
Min. bore diameter (D min.)	48 mm
Shank diameter (d)	40 mm
Clearance length (l2)	60 mm
Length (l1)	400 mm
Clamping surface height (h)	37 mm
Programming size (f)	27 mm
Suitable for indexable inserts (ISO)	KNUX 1604..
Tool design	Left
DIN	8024
Harmonized System Code	82078019
Product Group	1AQ
Gross Weight	3.730 kg

Documents/CAD data

Product information

CAD data (available after login)

Certificates/ Documents (1)

Data sheet

Accessory

Additional accessory:

Product

Description

Quantity

Price per

Price

Clamping screw for CKJN/CKUN W1/4 length 25 mm

clamping screw for adjustable clamp, ISO clamp holder

Art.-no. 17841155

x 1 Piece

Clamping lever for CKJNR/CKUNL (2316)

Adjustable clamp for ISO holder

Art.-no. 17842155

x 1 Piece

Spring for clamping and screw 4295

Spring for ISO clamp holder

Art.-no. 17842160

x 1 Piece

Grooved drive stud for clamp holder CKJN..2525 (4204)

Grooved drive stud for ISO clamp holder

Art.-no. 17843018

x 1 Piece

Shim for CKJNR / CKUNC (3226)

Shims for ISO clamp holders

Art.-no. 17844055

x 1 Piece

Clamping sleeve for shim (4012)

Clamping sleeve for ISO clamp holders

Art.-no. 17845030

x 1 Piece

The packaging unit defines the number of articles in one package:

For example:
1x gloves: 1 pair (2 pieces)
1x bit set: 1 set (10 pieces)
1x screw: package (50 pieces)

In many areas our 8 - digit article number is structured the following way:

First 5 digits = material no . / Product no . + last 3 digits = dimensions / diameter / article no.

For example, solid carbide end mills 3x5x50mm first 5 digits 16851 + last 3 points 050

article no.: 16851050

Price per packaging unit (PU):
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The price always applies to a quantity ruled through the price key:
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Price for 100 units
Price for 1000 units

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