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HIGHFEED 4 LO06

HIGHFEED 4 LO06

Product catalog summary

Specifications:
The Highfeed 4 LO06 cutter bodies are available in various dimensions and mounting types, including Combimaster (Ø 20mm – Ø 40mm), cylindrical shanks (Ø 20mm – Ø 40mm), and shell end types (Ø 35mm – Ø 63mm). Variants include close pitch for Combimaster and shell end types, and normal pitch for cylindrical shanks. The application area is primarily for roughing and semi-finishing.

Features:
The cutter features a Ni-coated body, available in normal and close pitch versions, with a reinforced core and modern geometries. It includes a programming radius of 1.8mm and uses a T08P screw. The design is optimized for high-feed strategies with axially directed cutting forces, reducing vibration risks, especially in long overhangs. It is suitable for S-materials and H-materials, and is the first choice for hardened steel and long overhangs.

Insert Details:
The LO06 insert is double-sided with four cutting edges, offering strong and reliable performance. It has a larger cross-section compared to LP06 and LP05, and comes in four different geometries with PVD and CVD coatings. Specific geometries include flat top and chip grooved options, suitable for various SMG materials.

Application Strategy:
For optimal productivity, use the shortest tool overhang possible. Close pitch versions are recommended for maximum productivity, while normal pitch versions are better for reducing vibration risks in long overhangs. Adjust the reach length by cutting off the back end of the shank for improved productivity.

Comparison with Highfeed 2 LP06:
The Highfeed 4 LO06 offers better price/edge positioning with four cutting edges and one more tooth than the Highfeed 2 LP06 for the same diameter, enhancing productivity. It is more effective for hardened materials, while the Highfeed 2 LP06 is better for sticky materials like stainless steel and titanium alloys.

Code Key and Ramping Angles:
The document provides a code key for cutters and inserts, detailing specifications such as cutter type, connection diameter, and insert size. Ramping angles are specified for various diameters, with a maximum axial depth of cut (ap) of 0.9mm, which should not be exceeded during ramping.

Start Values:
Initial values for axial depth of cut (ap) and feed per tooth (fz) are provided, along with cutting speeds (vc) for different grades.

Catalog excerpts

Highfeed 4 LO06 Cutter bodies • Dimensions & mounting types – Combimaster: Ø 20mm – Ø 40mm – Cylindrical shanks Ø 20mm – Ø 40mm – Shell end types Ø 35mm – Ø 63mm Variants – Close pitch (Combimaster™ & shell end types) – Normal pitch (cylindrical shanks) Application area – Roughing (semi-finishing)

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Highfeed 4 LO06 Features Ni-coated body Optimised flutes T08P screw Normal & close pitch versions Big cross section on insert Copyright © Seco Tools AB Programming radius 1.8mm Modern geometries Reinforced core 4

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High-feed strategy • Axially directed cutting forces • Less risk of vibrations, especially in long overhangs • Possibility to go from roughing to finishing (small ap) • Very suitable for S-materials & H-materials • 1st choice in hardened steel and long overhangs Copyright © Seco Tools AB

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LOHW060310TR-D07 • Flat top geometry • Basic choice for SMG H & SMG K • CVD & PVD grades • Chip grooved geometries • M07 basic choice for SMG P • ME06 basic choice for SMG M & SMG S • CVD & PVD grades Copyright © Seco Tools AB

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Application strategy • Always aim to have the shortest tool overhang as possible • Use close pitch versions for best possible productivity • In long overhangs, use normal pitch versions to decrease risk of vibrations • Close pitch versions in Combimaster heads & shell end types • Normal pitch versions in cylindrical shanks Copyright © Seco Tools AB

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Highfeed 4 LO06 Application strategy • • In long overhang, use cylindrical shanks In order to improve productivity for each application, adjust the reach length by cutting off the back end of the shank Normal pitch Copyright © Seco Tools AB

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Highfeed 4 LO06 Positioning Highfeed 4 LO06 compared to Highfeed 2 LP06 • HF2 is more effective for sticky material such as stainless steel M1-M2-M3 and titanium alloys S11-S12 • HF2 has higher ramping angle capacity • HF2 has higher plunging performance • HF4 offers a better price/edge positioning, thanks to 4 cutting edges • HF4 has 1 more tooth than HF2 for the same diameter for higher productivity • HF4 is more effective for hardened material Copyright © Seco Tools AB 11 SECO

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Highfeed 4 LO06 Code key: Cutters Right hand rotation Cutter system Cutter type 217: Cylindrical & Combimaster 220: Arbor type Copyright © Seco Tools AB Insert size Cutter diameter A: With trough coolant E: Carbide shank Connection diameter Connection type RE: Combimaster 0: Cylindrical shank

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