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Horn Products
Hartmetall-Werkzeugfabrik Paul Horn GmbH
Inserts for turning

Werkzeugsystem 262 zur Zerspanung von Kleinstteilen

Paul Horn GmbH has the new tool system 262 for the machining of
Small parts developed. The precision tool manufacturer solves the high requirements of customers at sharp-edged, outbreak-free cutting and the peak height accuracy in the µm range with this system. Two screws ensure the stable clamping of the indexable insert. In combination with the ground and sinter raw surfaces, the system allows the cutting plate change without having to recreate the tool. This reduces the set-up and downtime.

The side panels seat offers maximum freedom in the design of the cutting edge. The tools also on Swiss type machines with 45 ° arrangement of the holder without rework can be used in combination with the far overhanging edges, directly.

The feinstgeschliffenen blades are available as standard in 21 different versions, as well as to specific customer specifications. Maximum depth are accessible up to 7.5 mm with cutting widths from 2 mm. The grinding sharp inserts is particularly suitable for smallest components with high precision, such as components of a movement or smallest screw in a hearing aid. The new carbide substrate EG35 offers optimum properties for the machining of steel, stainless steel and non-ferrous metals with its high hardness and adhesion. A golden top layer thereby simplifies the wear detection.

The tool holders are ground on the drive and bearing surfaces, which has resulted in a high precision and change. Of hard machined plates seat to accommodate of the cutting plate provides precision and prevents wear and frequent changing of the indexable insert. The holders are available in the diameters 6 x 6 mm, 7 x 7 mm and 8 x 8 mm.
https://www.phorn.de/Produkte/drehen/
This description was translated from German to English by "Bing Translator".
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Inneneinstechen mit den Systemen 209 und 216
Inneneinstechen mit den Systemen 209 und 216
Insert for turning
Hartmetall-Werkzeugfabrik Paul Horn GmbH
Inserts for turning
Depth of up to 7.5 mm, cutting width 2 mm to 6 mm
The technical systems are for the internal machining of bores with diameters ≥ 16 mm (system 209) and ≥ designed 20 mm (system 216). A groove depth of 7.5 mm is possible for running-in lengths up to 50 mm. Essential elements of the two systems are the clamp holder with internal cooling and the two-edged inserts with cutting widths from 2 mm to 6 mm. The robust shaft with elliptic cross section drill Rod neck ensures very good damping properties. The shafts with g6 quality are in left and right execution ex stock.
The coolant Jet emerges both from a nozzle into the clamping finger from both side of the bracket. Both KSS rays cause an efficient cooling of the bonding point and a controlled and effective chip removal from the inside of the workpiece. The precision-sintered, two-edged inserts with cut from 2 to 6 mm width of the substrate AS45 are with the geometries.5 /. 1A and. KF for materials with medium-strength available. All three geometries are a very good chip control and a specific chip breakage, even in long-chipping materials.
The bracket of system 209 with a shank diameter of 16 mm allow running-in lengths up to 30 mm with a cutting depth of 3.5 mm. Drilling 18 mm in diameter, a cutting depth can be realized with a stable shank diameter (20 mm), also during running-in length, 30 mm by 5 mm. The system 216 finds use in inner recesses at holes with a diameter of 20 mm. for this bracket are available with a shank diameter from 20 mm. Up to 7 mm with these dimensions depth can be realized with a projection length of 2 x D.
https://www.phorn.de/Produkte/drehen/
This description was translated from German to English by "Bing Translator".
Product details Homepage Product request