Metalworking machines

Core drill HARD-LINE 55 Universal Ø 27 mm

51-38720.131627

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

59.77€ 66.25€

On request in weeks

Core drill HARD-LINE 55 Universal Ø 54 mm

51-38720.131654

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

129.93€ 144.03€

On request in weeks

Core drill HARD-LINE 40 Universal, Ø 55 mm

51-38720.131555

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

119.64€ 132.62€

On request in weeks

Graphite overlay, self-adhesive 465 x 155 mm

51-3921232

Manufacturer
Stürmer Maschinen GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@stuermer-maschinen.de

10.48€ 11.62€

On request in weeks

Thermo drill + thread former THERMDRILL Thread Tool Set FORM M4 short

51-3060504

Thermdrill replaces rivet nuts

With the Thermdrill process, you can easily create 100% torsion-proof and wobble-free threaded bushes from the existing material in just two steps. And at a fraction of the cost of rivet nuts.

100% torsion-proof
For steel, VA, non-ferrous metal, aluminum
For all common thread sizes
From 1.0 mm wall thickness
For pillar drills, milling machines and CNC (assuming sufficient speed and motor power)

Manufacturer
ONTOOL GmbH
Franz-Gruber-Platz 13, 64859 Eppertshausen, Germany
www.ontool.eu

112.73€ 124.97€

On request in weeks

Core drill HARD-LINE 110 Weldon Ø 65 mm

51-38720.166065

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

327.73€ 363.31€

On request in weeks

Core drill HARD-LINE 80 Weldon Ø 38 mm

51-38720.165038

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

124.53€ 138.05€

On request in weeks

Core drill HARD-LINE 40 Universal, Ø 39 mm

51-38720.131539

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

72.42€ 80.28€

On request in weeks

Core drill HARD-LINE 55 Universal Ø 31 mm

51-38720.131631

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

70.16€ 77.77€

On request in weeks

Core drill HARD-LINE 110 Weldon Ø 45 mm

51-38720.166045

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

191.67€ 212.47€

On request in weeks

Quick-change insert M25 / 31

51-3876016

Manufacturer
Stürmer Maschinen GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@stuermer-maschinen.de

194.18€ 215.26€

On request in weeks

Graphite overlay, self-adhesive 470 x 82 mm

51-3921231

Manufacturer
Stürmer Maschinen GmbH
Dr.-Robert-Pfleger-Str. 26, 96103 Hallstadt, Germany
info@stuermer-maschinen.de

6.24€ 6.92€

On request in weeks

Core drill BLUE-LINE PRO 55 Weldon, Ø 13 mm

51-38720.131713

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
rails

Good for:

Steel < 1400 N

Use possible with:

graphite

Characteristics of BLUE-LINE core drills:
ASP powder steel

Made of ASP powder steel for drilling even the most difficult
Materials such as railroad tracks, stainless steels, exotic alloys
Always available where maximum service life is required

Step hardened HSS core drill

Standard hardened HSS core drills in stages
As a result extremely hard tooth tips (68 HRC) and still flexible core drill

Completely sanded from the full material

This fine grinding increases the cutting performance while reducing friction
For more service life

unique and patented Durablue coating

Extreme surface hardness and smoothness
Extreme service life even under less than ideal working conditions such as overhead work, dry drilling, etc

Five cutting geometries

Specially adapted cutting geometries especially for the different diameters and cutting depths

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

100.48€ 111.39€

On request in weeks

Core drill HARD-LINE 40 Universal, Ø 49 mm

51-38720.131549

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

93.71€ 103.87€

On request in weeks

Thermo drill THERMDRILL FORM M5 long

51-3060125

Thermdrill replaces rivet nuts

With the Thermdrill process, you can easily create 100% torsion-proof and wobble-free threaded bushes from the existing material in just two steps. And at a fraction of the cost of rivet nuts.

100% torsion-proof
For steel, VA, non-ferrous metal, aluminum
For all common thread sizes
From 1.0 mm wall thickness
For pillar drills, milling machines and CNC (assuming sufficient speed and motor power)

Manufacturer
ONTOOL GmbH
Franz-Gruber-Platz 13, 64859 Eppertshausen, Germany
www.ontool.eu

95.49€ 105.86€

On request in weeks

Thermo drill THERMDRILL FORM 1/8" short

51-3060301

Thermdrill replaces rivet nuts

With the Thermdrill process, you can easily create 100% torsion-proof and wobble-free threaded bushes from the existing material in just two steps. And at a fraction of the cost of rivet nuts.

100% torsion-proof
For steel, VA, non-ferrous metal, aluminum
For all common thread sizes
From 1.0 mm wall thickness
For pillar drills, milling machines and CNC (assuming sufficient speed and motor power)

Manufacturer
ONTOOL GmbH
Franz-Gruber-Platz 13, 64859 Eppertshausen, Germany
www.ontool.eu

161.80€ 179.37€

On request in weeks

Core drill HARD-LINE 40 Universal, Ø 46 mm

51-38720.131546

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

93.71€ 103.87€

On request in weeks

Core drill BLUE-LINE PRO 55 Weldon, Ø 12 mm

51-38720.131712

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
rails

Good for:

Steel < 1400 N

Use possible with:

graphite

Characteristics of BLUE-LINE core drills:
ASP powder steel

Made of ASP powder steel for drilling even the most difficult
Materials such as railroad tracks, stainless steels, exotic alloys
Always available where maximum service life is required

Step hardened HSS core drill

Standard hardened HSS core drills in stages
As a result extremely hard tooth tips (68 HRC) and still flexible core drill

Completely sanded from the full material

This fine grinding increases the cutting performance while reducing friction
For more service life

unique and patented Durablue coating

Extreme surface hardness and smoothness
Extreme service life even under less than ideal working conditions such as overhead work, dry drilling, etc

Five cutting geometries

Specially adapted cutting geometries especially for the different diameters and cutting depths

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

100.48€ 111.39€

On request in weeks

Core drill HARD-LINE 55 Weldon Ø 64 mm

51-38720.131664

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

169.51€ 187.91€

On request in weeks

Core drill HARD-LINE 80 Weldon Ø 31 mm

51-38720.165031

Core drill optimally suited for:

Steel < 500 N
Steel < 750 N
Steel < 900 N
Steel < 1100 N
Steel < 1400 N
Stainless steel < 900 N
Stainless steel>900 N
Alu < 10% Si
Alu>10% Si
Copper, brass, nickel, tin
Plastics GFK / CFK
cast iron
Hardox, Hastelloy, Inconell, Nimonic, Exotic materials
graphite

Good for:

rails

Properties of the carbide-tipped HARD-LINE core drills:
Pre-Intermediate-trimmer geometry

manufactured in elaborate pre-middle trimmer geometry
Thus: vibration-free, quiet and easy cutting with maximum service life

Conical spiral

Made with conical spiral
Thus: clean chip flow and highest cutting performance, even with difficult materials (heavy-duty machinists)

Sandvik carbide teeth

Only equipped with Sandvik carbide teeth
NOTE: Only the best carbide is good enough for Karnasch core drills

Suitable for core drills:
Metallkraft, Alfra-Rotabest + Alfra Rota-Quick, BDS + BDS Keyless, Bux, Bektop, Euroboor, Evolution, Hougen, Jancy, Magbroon, Magtron, Magnetor, Promag, Rotabroach, Ruko, Universal ...
Manufacturer
Karnasch
Straße des Friedens 10, 15848 Görsdorf, Germany
www.karnasch.de

109.23€ 121.10€

On request in weeks