AFM45-XN07 09 for Face Milling

Product catalog summary

Product Overview
Achteck introduces a new face milling cutter, the AFM45-XN07/09, featuring a 45-degree entering angle and economical double-sided inserts with 14 cutting edges. This design aims to enhance machining efficiency, reduce cutting force, and improve surface finish.

Product Features

High positive rake angle geometry for smooth machining and reduced cutting force.
Tool body diameters up to 125mm with internal coolant holes for precise cooling and heat reduction.
Two structural designs: screw clamping for steels, cast iron, stainless steels, and super alloys; wedge clamping for cast irons.
XN07 series inserts use screw clamping; XN09 series can use both screw and wedge clamping.
Ideal for rough machining automotive components like cylinder blocks and turbochargers.

Insert Specifications

XN07..W wiper geometry for improved surface finish and productivity.
Recommended maximum depth of cut varies by insert type, ranging from 3.6mm to 6.0mm.
Wiper inserts should not be used with corner radius inserts.

Chip Breaker Features

Sharp cutting edge and low cutting force, suitable for sticky materials like stainless steel and super alloys.
Strong cutting edge for roughing on steels and cast irons.
Stable tool life and recommended for general machining.

Case Studies

Diesel engine cylinder head machining with grey cast iron using XNMU090612-MR6 AC301K insert, achieving significant productivity improvements.
Turbocharger machining with austenitic heat-resistant casting using XNMU070508-MM4 AP351U insert, showing increased efficiency.

Cutting Parameters

Cutting speeds and feed rates are recommended based on material hardness and type, with adjustments for machine rigidity and workpiece conditions.

Contact Information
Address: Ganzhou Economic Development Area, Jiangxi, China
Phone: 0086-797-8086879
Fax: 0086-797-8166166
Email: [email protected]

Catalog excerpts

AFM45-XN07/09 Solution for Face Milling New cutter with 14 cutting edges

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Achteck is launching a new milling cutter which is mounted HEPTAGONAL double side insert and it provides a good solution for face milling. The insert has 14 cutting edges provide an economical solution to reduce machining cost. The new cutter with 45 degree entering angle is an ideal solution for face milling applications. The three geometry MM3, MM4 and MR6 are combined with Achteck’s CVD and PVD coating technology provide exceptional performance, a better surface finish and can be covering to machining on steels, stainless steels, cast irons and super alloys. The insert XN07..W has a wiper...

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* Chip breaker Featrues • Marked: 1st choie © Marked: 2nd Choice o Supplementary application * Precautions when using wiper insert ■» The specification for these wiper inserts are two cutting edges right hand cutter body and two cutting edges left hand cutter body. Refer to Figure 1. ■* A satisfactory surface finish can be achieved with one wiper insert. However, if the feed rate per revolution will be equal to or greater than the wiper of the edge, it’s recommended to install second and more wiper inserts speaced evenly within the cutting body. ■* The wiper insert XN 07..W is not able to use...

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ACHTECK MILL* Case stories Work piece:Turbo Charger Material:Austenitic heat-resistant casting Hardness:HRC32-34 Insert: XNMU 070508-MM4 AP351U Cutter description: AFM45-125-Z10-32R-XN07-C Cutting parameters: V=110m/min, fz=0.15mm/Z ap=2.0,Wet cutting Work piece description: Cylinder head of diesel engine Material: Grey cast iron Hardness: 180HB Cutter description: AFM45-160-Z20-A40R-XN09-W Cutting parameters: vc =226 m/min,fz =0.26mm/Z ap =2.5~4mm,dry cutting Pieces Achteck insert

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Insert stock itemXN □ U 07/09ANN Insert Remark: • represent for standard stock

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Remark: • represent for standard stock

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Remark: represent for coolant

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Dimensions Cutter spare parts Cutter diameter Screw Wrench Torque

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* this table shows general cutting conditons, it must be adjusted according to the rigidity of the machine, tooling, condition of the work-piece, material, coolantand so on (hm=average chip thickness)

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