Основной каталог Kyocera 2021 - 2022 - страница 910

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MFH Harrier

Anti chattering

Applicable to various applications with 3 types of inserts

Increased chip evacuation and shortened cutting time

1 Large chipbreaker lineup for

various machining applications

4 types of inserts according to your application

Max. ap Application range 5.0mm 3.5mm MFH Harrier 1.0mm MFH Mini

ø16 ø25 ø50 ø160

Cutting dia.

GM type (General purpose) GH type (Tough edge) LD type (Large D.O.C.) FL type (Low cutting force)

1st recommendationExcellent fracture resistanceMax. ap=5 mmWiper edge with low cutting force
for general purposeAvailable for facing, rampingApplicable for scale removalApplicable for both roughing
→ Facing, Pocketing, Helicaland helical millingat high efficiencyand finishing, for small
millingmachining center
M
2 3D convex cutting edge 3 Multi-functional cutter

reduces shock of biting workpiece Cutting force (Shock) comparison when biting workpiece (Internal evaluation)

Cutting with the ae that receives the maximum impact Convex cutting edge 7,000

136％ Facing, Slotting Ramping

6,000 133％ Shouldering

5,000 4,000 3,000 2,000

1,000

0Helical millingVertical milling (Plunging)
MFHCompetitor A Competitor B
Vc=150m/min, apae=1.5 31.5mm , fz=1.5mm/t* GM type is applicable for all the above applications
Chart shows resultant cutting forceS50C, Dry, Cutter dia. ø63* LD type and FL type are not applicable for helical milling,

Plunging and contouring of rising wall