MICRO BORING : 

  MICRO BORING is adjustable and suitable for various diameter and depth of toles. With "cooling thought spindle", chips are removable easily when holes are drilled deeply.  

  The radial setting of cutting edges could be done with tool presetting machine easily and quickly. It's simple to loose screw and adjust the diameter of holes, depending on the user's request. The boring bars come complete with two bit holders for roughing operations, especially for heavy cutting with extreme accuracy and efficiency.  

DRILLING WITH EXTREME EFFICIENCY
  MICRO BORING includes a A+ bit holder & a B- bit holder to drill holes with extreme accuracy and efficiency. These 2 holders are set at different radial distance to make magical efficiency, especially to let heavy metal chips be removable easily and automatically. 

They can be used in many kinds of machines as well as CNC machines for boring process. The arbor can be changed to meet your needs. The range of arbor are NT, BT, CAT, HSK, NC

1. MICRO BORING RB-TYPE

2. BALANCEABLE MICROMETRIC HEAD - NBJ16S

3. MICRO BORING HEAD - NBJ16

4. BORING CUTTING BAR - BJ16

  Taper shank, stepped spacer, extension spacer and the body have two screw holes at a 90 degrees distance on the sides. Except taper shank, the stepped spacer, extension spacer and the body have a pin. A hole can also be found at the bottom of taper shank, stepped space and extension spacer. With these features of two screw holes, a pin and a bottom hole, the combination of taper shank with any of the stepped spacer, extension spacer and body, makes a tight lock in the system as it makes a strong interaction; thus, showing a more rigid feature of our modular boring system.

  Besides being rigid, the modular boring system is also very flexible. Its flexibility allows the system to easily adapt to process various sizes and depth of the hole of the diameter.

  In naming the outer diameter of the taper shank, extension spacer, stepped spacer and boring head, we used the symbol "H" followed by a number, which represents the size of the outer diameter. For instance, H25, wherein in "H' is the symbol while 25 is the value of the outer diameter. Hence, in this series, there are H25, H32, H40, H50, H63.

Functions, Features and Components:

• H-BIT Adjustable Twin Cutter Roughing And Semi-Finishing Boring System

• H-BOR Micro Finish Boring System

• H-BOR50 Micro Finish Boring System

• H-BOR63 Micro Finish Boring System

• H-NBJ16 Boring System

• NBH2084 Boring Head System

• MAS403 BT Taper Shank For Boring Head System

• DIN69871A \ DIN69893A \ DIN2080 Taper Shank For Boring Head System

• Straight shank \ Extension spacer \ Stepped spacer Taper Shank For Boring Head System