In exceeding alveolus diameter and chamfer to machine a process, appear very easily a bits not the phenomenon such as cooling and free, lubricant difficulty and shake knife, cause treatment thereby character is bad to reach cutting tool service life short wait for a problem. The HORN company that is located in German Gomaringen small town held water 1969, basically be engaged in exceeding trail of atomic hard alloy / exceed nicety of diameter of knife of grooving of trail boring cutter, end panel, inside and outside the professional production of arbor of chamfer of mill of grooving of grooving knife, mill chamfer knife and special hard alloy and hilt. Exceed trail to bore hole the exceeds trail to process cutting tool system characteristic with company of HORN of grooving cutting tool is: A hilt can install · use those who exceed 420 to plant to exceed trail to be able to be abandoned exchange integral knife head; The hilt with identical · can use left hand and head of right hand knife at the same time; Position of · hilt cutting has a level inside cold design, cooling fluid can be passed directly inside aperture supplies cutting blade. NextpageHORN company exceeds alveolus diameter to contain what can abandon changed integral knife head and hilt is concatenate used special structure to design, have following characteristics: Material of head of · whole knife is used exceed atomic hard alloy, while the cooling fluid that crosses knife head is developing scrap, also let cutting blade get sufficient refrigeration, prolonged the service life of cutting tool; When · knife head is installed, rotate screw turns knife head wedge chamfer, rely on two inclined surface contact that prop up to form the contact of dot and 3 faces, can be opposite well and truly in the middle of heart, realize firm clip to hold; · and circular photograph are compared, the cant of knife head props up a design to be able to prevent twist better, improve cutting function and knife head life; · and round clevis hold a system to compare, wedge clevis holds a system to be able to realize firmer exact mix to hold, ensure every time changes the centre height when knife head and length. Form of of all kinds chamfer and the smallest can machine company of bore diameter HORN with its outstanding technology, exceeded treatment of the grooving inside alveolus diameter and aperture to offer first-rate solution for boring, realized the treatment of small to exceeding aperture. Come from the special design of HORN company major, promoted alveolus diameter nicety effectively the processing technique of the spare parts. For example: Bore hole the smallest aperture 0. The treatment deepness when 3mm is 1mm, bore hole the smallest aperture 1.
The treatment deepness when 0mm is 8mm, the deepness when 2mm of the smallest aperture is internal diameter grooving 0.
4mm. The union of bit and hilt and installation serve as grooving and mill chamfer expert, all grooving razor blade design HORN company to satisfy the requirement of DIN standard. Be like: DIN 471/472 of correspondence of chamfer of C form annulus is normative, form of standard of DIN76 of according to of the chamfer that retreat a knife, DIN509E/F form is normative, DIN3770 of O chamfer basis is normative, the chamfer of V form leather belt relative standard that also presses DIN is made. Cutting tool of chamfer of a few kinds of of HORN special grooving, mill is lathe of NC numerical control or compound machining center no matter, no matter be standard items or blame mark,the chamfer of special angle is machined, HORN company all can be offerred for the user seek advice about the technology that exceeds alveolus diameter and groovy treatment, for the user the quantity makes first-rate manufacture a solution personally. CNC Milling
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