KJK PCD reamers are successfully used in many automobile and engineering industries for the machining of aluminum and other non-ferrous metals. KJK PCD reamers are manufactured in diameters ranging from 3.0 to 200.0 millimeters with two or four flutes to suit the bore dimensions, tolerances and cutting geometries of the specific application.

Applications:

* Pin and positioning bores in aluminum.
* Direct machining of precast bores without preliminary machining.
* Perfect form and accuracy, needed in precision machining.

Advantages:

* Maximum stability.
* Maximum economy.
* Maximum feed speed.
* Suitable for the machining of pin and positioning bores.
* Optimised final machining of precast bores.

KJK has special design for Injection bore. The fluting and coolant geometry lay out is specifically designed for this application. KJK PCD tool enables high precision cutting with extreme fast cutting parameters (in several cases double-up in comparison to the "normal" market features). Extreme cutting parameters shorten cycle time thus reducing overall costs. Also, the long tool life that comes from KJK PCD reamers reduces the total tooling costs.

Integral shank Reamers :

For high speed machining and to provide good rigidity to the tools, we offer integral reamers with HSK A50, HSK A50, HSK A63, HSK A80 and HSK A100 series shanks. These are directly clamped on to spindle and there is no separate setting time is needed, thus saving time and energy. We offer these type of Reamers with cutting edges dialed to 0.001 mm accuracy, to help our customers to achieve highest dimensional accuracy in their components.

Flange type Reamers

These are the reamers with cutting edges dialed to 0.001 mm accuracy, to help our customers to achieve highest dimensional accuracy in their components. Even if the machine spindle is having a run out, it will be compensated by these types of reamers. These reamers are dynamically balanced to give good result on the applications. Normally these reamers are held in BT or HSK shanks. The compensation holders also supplied by KJK to hold the flange reamers. The BT and BBT with KAH 63 and KAH 81 (KAH are KJK adjustable holders), HSK A50 and HSK A63 with KAH63 and KAH81 holders are supplied based on the applications.

Regrinding and re-tipping service is also offered to all users.