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Boring bar for internal thread 12 mm SIR0012M11

Intended use

Turning tools with replaceable inserts are characterised by the fact that worn cutting edges can be replaced quickly and easily. The tedious and time-consuming regrinding of the cutting edge is no longer necessary. Another advantage of turning tools with reversible or replaceable inserts is that the most suitable insert can be mounted on the holder depending on the material to be machined. For example, there are special inserts for machining aluminium or non-ferrous metals. Both the holders and the inserts are standardised and can be identified by the respective standard designation.

Technical data

Areas of application: metric internal thread
Bore Ă˜ min. [mm]: 18
Cutting plate: 11IRA60
Execution: right
Gradient range [mm]: 0,5 - 1,5
Height of support to cutting edge [mm]: 9
Shank Ă˜ [mm]: 12
Standard designation: SIR0012M11
Surface: burnished
Total length [mm]: 151

Right-hand thread turning tool

Cutting inserts available for special applications

Replacement inserts available individually or in a set of 10

Incl. Torx spanner for quickly changing the insert

Incl. boring bar holder 15 x 15 x 80 mm

Description of the

This boring bar with the standard designation SIR0012M11 has a shank with a diameter of 12 mm and an overall length of 151 mm. The cutting insert is made of sintered carbide. In contrast to HSS bits, the high temperature resistance of carbide allows higher cutting speeds. In addition, this insert is titanium nitride-coated, which contributes to greater heat resistance and a longer service life. TiN-coated inserts are intended for universal use. For special applications, this carbide insert can be replaced by another insert that is suitable for the material to be machined. You can find these special indexable inserts in our range. You can also order the standard inserts from us individually or as a set of 10.

Scope of delivery

  • 1 x boring bar SIR0012M11
  • 1 x boring bar holder
  • 1 x Torx spanner T8

More about the brand and products from 

Product comparison
Article image
Black boring bar for 12mm internal thread with gold-coloured cutting plate. The paulimot brand and 12mm are engraved. Tool for lathes.
A black 10 mm boring bar for internal threads with a gold-coloured cutting plate lies horizontally against a white background. The lettering "Paulimot" is visible.
A 12mm boring bar for internal thread, black with gold insert. The lettering "Paulimot 12mm" is printed on it.
Product title
Boring bar for internal thread 12 mm SIR0012M11
Boring bar for internal thread 10 mm SIR0010K08
Boring bar for internal thread 12 mm SIR0012M16
Valuation

Average rating of 5 out of 5 stars

Average rating of 4.8 out of 5 stars

Average rating of 4.9 out of 5 stars

Description of the

This boring bar with the standard designation SIR0012M11 has a shank with a diameter of 12 mm and an overall length of 151 mm. The cutting insert is made of sintered carbide. In contrast to HSS bits, the high temperature resistance of carbide allows higher cutting speeds. In addition, this insert is titanium nitride-coated, which contributes to greater heat resistance and a longer service life. TiN-coated inserts are intended for universal use. For special applications, this carbide insert can be replaced by another insert that is suitable for the material to be machined. You can find these special indexable inserts in our range. You can also order the standard inserts from us individually or as a set of 10.

This boring bar with the standard designation SIR0010K08 has a shank with a diameter of 10 mm and an overall length of 125 mm. The cutting insert is made of sintered carbide. In contrast to HSS bits, the high temperature resistance of carbide allows higher cutting speeds. In addition, this insert is titanium nitride-coated, which contributes to greater heat resistance and a longer service life. TiN-coated inserts are intended for universal use. For special applications, this carbide insert can be replaced by another insert that is suitable for the material to be machined. You can find these special indexable inserts in our range. You can also order the standard inserts from us individually or as a set of 10.

This boring bar with the standard designation SIR0012M16 has a shank with a diameter of 12 mm and an overall length of 152 mm. The cutting insert is made of sintered carbide. In contrast to HSS bits, the high temperature resistance of carbide allows higher cutting speeds. In addition, this insert is titanium nitride-coated, which contributes to greater heat resistance and a longer service life. TiN-coated inserts are intended for universal use. For special applications, this carbide insert can be replaced by another insert that is suitable for the material to be machined. You can find these special indexable inserts in our range. You can also order the standard inserts from us individually or as a set of 10.

Price

€30.50*

Content: 1 pcs

€30.00*

Content: 1 pcs

€30.50*

Content: 1 pcs

Areas of application
metric internal thread
metric internal thread
metric internal thread
Bore Ă˜ min. [mm]
18
16
18
Cutting plate
11IRA60
08IRA60
16IRAG60
Execution
right
right
right
Gradient range [mm]
0,5 - 1,5
0,5 - 1,5
0,5 - 3,0
Height of support to cutting edge [mm]
9
8
10
Shank Ă˜ [mm]
12
10
12
Standard designation
SIR0012M11
SIR0010K08
SIR0012M16
Surface
burnished
burnished
burnished
Total length [mm]
151
125
152

7 of 7 reviews

Average rating of 5 out of 5 stars


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8 April 2025 08:59

Review with rating of 5 out of 5 stars

Preis-Leistung top!

Preislich absolut in Ordnung, gute Qualität, vor allem die Wendeschneidplatte Ă¼berzeugt, da recht hartes Material (StoĂŸdämpferrohr) bearbeitet wurde.

4 April 2021 00:00

Review with rating of 5 out of 5 stars

Preis-Leistungsverhältnis beispiellos

Das Gewinde ist lehrentreu und es gibt nichts zu beanstanden.

1 November 2020 00:00

Review with rating of 5 out of 5 stars

Bohrstange

wurde super schnell geliefert. Produkt absolut in Ordnung. besonders positiv finde ich dass der Halter fĂ¼r die Bohrstange schon dabei ist.

28 January 2019 00:00

Review with rating of 5 out of 5 stars

Super

Schnelle Lieferung, gute Verpackung und Qualität der Bohrstange. Läuft tadellos.

4 February 2018 00:00

Review with rating of 5 out of 5 stars

funktioniert wie beschrieben - alles bestebs

28 January 2017 00:00

Review with rating of 5 out of 5 stars

Hohe Qualität, guter Preis,schnelle Lieferung, Danke!

13 February 2015 00:00

Review with rating of 5 out of 5 stars

Alles in bester Ordnung

Information on the manufacturer (information obligations under the GPSR Product Safety Regulation)
Paulitschek Maschinen- und Warenvertriebsgesellschaft mbH
ZeppelinstraĂŸe 3
89231 Neu-Ulm, Deutschland
+49 731 23232
support@paulimot.de