What VDI Driven Tool Holder :
VDI Driven Tool Holder is a part of the country in recent years, research development and production of complex turning and milling tools, it is specifically used in the milling machining center and computer power turret lathe tool can use a variety of standard Huai knife to clip holding turning tools, drills, tapping shank , milling and other processing but also can perform common functions using a variety of rotary knife to complete the car in the same machine platform , drilling , reaming , tapping, boring, grinding and other processes , VDI power rotary tool line with the German Sauter, Italy Duplomatic Baruffaldi, six Xin , Yang and other interactive power turret drive gear ( coupling ) style meets DIN 1809, DIN 5480, DIN5482, IT, MT, TOEM, TOERR, Spur Gear, Bevel Gear , etc. drive gear type , VDI round shank diameter range includes VDI 20, VDI30, VDI40, VDI50, VDI60mm.

VDI Driven Tool Holder direction of how to choose :
By Spindle (Spindle) direction of rotation packing blocks (Clamp wedge) and place the cutter
Select the tool has the following types :

VDI tool holder in the code , usually with a letter that their use classification , as indicated by A knife absolutely no machining grooves allow users to meet their own needs knife , knife block with B represents radial , represented by C axial knife Block , D represents the radial axis with two knife holder, on behalf of the roundabout with E fixed cutter knife and so on. Where B, C categories is relatively difficult choice , according to the site to make a simple graphical information , and I hope to help you choose the knife seat .

Standard knife There are several commonly used are :

 outer diameter of the tool holder
B1 - radial outer diameter of the tool holder Radial toolholder overhead right, shot
B2 - radial outer diameter of the tool holder Radial toolholder overhead left, shot
B3 - radial outer diameter of the tool holder Radial toolholder overhead right, shot
B4 - radial outer diameter of the tool holder Radial toolholder overhead left, shot
B5 - radial outer diameter of the tool holder Radial toolholder overhead right, Long
B6 - radial outer diameter of the tool holder Radial toolholder overhead left, Long
B7 - radial outer diameter of the tool holder Radial toolholder overhead right, Long
B8 - radial outer diameter of the tool holder Radial toolholder overhead left, Long
C1 - Axial OD tool holder Axial toolholder overhead right, shot
C2 - Axial OD tool holder Axial toolholder overhead left, shot
C3 - Axial OD tool holder Axial toolholder overhead right, shot
C4 - Axial OD tool holder Axial toolholder overhead right, shot
D1 - Universal OD tool holder Multi Purpose toolholder
D2 - Universal OD tool holder Multi Purpose toolholder

 inner diameter of the tool holder
E1- hole tool holder ( straight ) Center Water U Drill Holder
E2- bore knife inside ( direct ) external water supply Boring Holder
E2x2- dual bore knife Double Boring holder
E3 - sleeve-type knife Collet Holder
E4 - sleeve-type knife Collet Holder
Tap - Tapping Tapping Holder
F - bore knife block ( slope ) Water Supply Center Morse Taper Holder
Chuck - Chuck Keyless Drill Chuck Drilling
T1 - radial bore tool holder ( straight ) and outside water Boring Holder For Radial Disc

 Special function knife
Backgauge knife Stock Stop holder
Cutting knife Cut Off Holder
Three bore knife Three Bore Holder For X Axis
Embroidery knife Kunrling Holder
Rolling knife Rolling Head Holder
Quick Change Module knife Quick Change Holder For HSK Komet KM System