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Mini drilling rods

€5.60*

Available, delivery time: 1-3 days

Bohrstange
Product number: 3692M.1
Product information "Mini drilling rods"

These mini boring bars are ideal for internal turning. These internal turning tools are made entirely of carbide and have a cutting geometry that allows them to be plunged into the material without pre-drilling. This is high-quality industrial quality. The mini drilling rods are used. They were used on a CNC machine and will be replaced after a certain period of time. Only minor signs of wear can be seen. They are still very sharp and the remaining sharpness is completely sufficient for working on brass, aluminum or steel. In addition, the cutting edge can be re-sharpened relatively easily. A suitable tool holder for the boring bars can be found here.

We also use these turning steels for internal turning in our workshop and are very impressed by the properties and possibilities.

The following dimensions are available.

  • Mini drilling rod 3.5x17  Minimum inner diameter: 3.5mm / Maximum immersion depth: 17mm / Total length: 30 mm
  • Mini drilling rod 4.7x22  Minimum inner diameter: 4.7mm / Maximum immersion depth: 22mm / Total length: 35 mm
  • Mini drilling rod 4.7x32  Minimum inner diameter: 4.7mm / Maximum immersion depth: 32mm / Total length: 45mm
  • Mini drilling rod 5.6x22  Minimum inner diameter: 5.6mm / Maximum immersion depth: 22mm / Total length: 35mm
  • Mini drilling rod 6.5x27  Minimum inner diameter: 6.5mm / Maximum immersion depth: 27mm / Total length: 40 mm

 

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Holder for mini boring bars
The mini drilling rods we offer fit into this holder for mini drilling rods. The holder is made of 12 mm square material and therefore also fits into steel holders on smaller lathes. The boring bars are inserted into the holder and fixed with an M4 hexagon socket screw. The holders also fit into the tool holders of very small lathes. Dimensions Holder for mini boring bars Height: 12mm Width: 12mm Length: 60mm

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Mini drilling rods
These mini boring bars are ideal for internal turning. These internal turning tools are made entirely of carbide and have a cutting geometry that allows them to be plunged into the material without pre-drilling. This is high-quality industrial quality. The mini drilling rods are used. They were used on a CNC machine and will be replaced after a certain period of time. Only minor signs of wear can be seen. They are still very sharp and the remaining sharpness is completely sufficient for working on brass, aluminum or steel. In addition, the cutting edge can be re-sharpened relatively easily. A suitable tool holder for the boring bars can be found here. We also use these turning steels for internal turning in our workshop and are very impressed by the properties and possibilities. The following dimensions are available. Mini drilling rod 3.5x17  Minimum inner diameter: 3.5mm / Maximum immersion depth: 17mm / Total length: 30 mm Mini drilling rod 4.7x22  Minimum inner diameter: 4.7mm / Maximum immersion depth: 22mm / Total length: 35 mm Mini drilling rod 4.7x32  Minimum inner diameter: 4.7mm / Maximum immersion depth: 32mm / Total length: 45mm Mini drilling rod 5.6x22  Minimum inner diameter: 5.6mm / Maximum immersion depth: 22mm / Total length: 35mm Mini drilling rod 6.5x27  Minimum inner diameter: 6.5mm / Maximum immersion depth: 27mm / Total length: 40 mm  

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Mini drilling rods
These mini boring bars are ideal for internal turning. These internal turning tools are made entirely of carbide and have a cutting geometry that allows them to be plunged into the material without pre-drilling. This is high-quality industrial quality. The mini drilling rods are used. They were used on a CNC machine and will be replaced after a certain period of time. Only minor signs of wear can be seen. They are still very sharp and the remaining sharpness is completely sufficient for working on brass, aluminum or steel. In addition, the cutting edge can be re-sharpened relatively easily. A suitable tool holder for the boring bars can be found here. We also use these turning steels for internal turning in our workshop and are very impressed by the properties and possibilities. The following dimensions are available. Mini drilling rod 3.5x17  Minimum inner diameter: 3.5mm / Maximum immersion depth: 17mm / Total length: 30 mm Mini drilling rod 4.7x22  Minimum inner diameter: 4.7mm / Maximum immersion depth: 22mm / Total length: 35 mm Mini drilling rod 4.7x32  Minimum inner diameter: 4.7mm / Maximum immersion depth: 32mm / Total length: 45mm Mini drilling rod 5.6x22  Minimum inner diameter: 5.6mm / Maximum immersion depth: 22mm / Total length: 35mm Mini drilling rod 6.5x27  Minimum inner diameter: 6.5mm / Maximum immersion depth: 27mm / Total length: 40 mm  

Variants from €5.20*
€5.60*
Mini drilling rods
These mini boring bars are ideal for internal turning. These internal turning tools are made entirely of carbide and have a cutting geometry that allows them to be plunged into the material without pre-drilling. This is high-quality industrial quality. The mini drilling rods are used. They were used on a CNC machine and will be replaced after a certain period of time. Only minor signs of wear can be seen. They are still very sharp and the remaining sharpness is completely sufficient for working on brass, aluminum or steel. In addition, the cutting edge can be re-sharpened relatively easily. A suitable tool holder for the boring bars can be found here. We also use these turning steels for internal turning in our workshop and are very impressed by the properties and possibilities. The following dimensions are available. Mini drilling rod 3.5x17  Minimum inner diameter: 3.5mm / Maximum immersion depth: 17mm / Total length: 30 mm Mini drilling rod 4.7x22  Minimum inner diameter: 4.7mm / Maximum immersion depth: 22mm / Total length: 35 mm Mini drilling rod 4.7x32  Minimum inner diameter: 4.7mm / Maximum immersion depth: 32mm / Total length: 45mm Mini drilling rod 5.6x22  Minimum inner diameter: 5.6mm / Maximum immersion depth: 22mm / Total length: 35mm Mini drilling rod 6.5x27  Minimum inner diameter: 6.5mm / Maximum immersion depth: 27mm / Total length: 40 mm  

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