Каталог Sumitomo монолитные фрезы - страница 15

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■ Application Examples

⑥ Helical Milling x 2

⑤ Seat Face Expansion Milling

⑧Engraving

③ Groove Milling

②High Speed Side Milling

④Ramping ①Side Milling

⑦ Helical Milling to Slot

Expansion Milling x 2

Work Material: S50C, Tool Diameter : ø12, Cutting Conditions: Dry, Air Blow

① S G ② G G ③ G S

Side Milling GSXVL / GSV High Speed Side Milling GSXVL / GSV Groove Milling GSXVL / GSV

Cutting Conditions : v =102m/min ( =4,100min-1 ) Tool Diameter : ø8 Cutting Conditions : v =151m/min ( =4,000minn-1 ) Tool Diameter : ø12 Cutting Conditions : v =90m/min ( =2,400minn-1 ) Tool Diameter : ø12 I

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v =1,080mm/min ( 0.1mm/t )v =4,800mm/min ( 0.3mm/t )v =960mm/min ( 0.1mm/t )
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a =24mm, =2.0mmaa =12mm, =2.0mmaa =12mm
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④ G S ⑤ G G ⑥ G G

Ramping GSXVL / GSV Seat Face Expansion Milling GSXVL / GSV Helical Milling x 2 GSXVL / GSV

Cutting Conditions : v =90m/min ( =2,400minn-1 ) Tool Diameter : ø12 Cutting Conditions : v =90m/min ( =2,400minn-1 ) Tool Diameter : ø12 Cutting Conditions : v =90m/min ( =2,400minn-1 ) Tool Diameter : ø12

ccc
v =480mm/min ( 0.05mm/t )v =960mm/min ( 0.1mm/t )v =480mm/min ( 0.05mm/t )
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Ramp Angle 5°Ramp Angle 3°

G G G S

⑦Helical Milling to Slot Expansion Milling x 2 GSXVL / GSV ⑧ Engraving GSXVL / GSV

Square 2 Flutes 3 Flutes 4 Flutes 6 Flutes 8 Flutes Radius Ballnose DLC SUMIDIA Coat Long Neck Uncoated CBN PCD

Cutting Conditions : v =90m/min ( =2,400minn-1 ) Tool Diameter : ø12 Cutting Conditions : v =79m/min ( =2,100minn-1 ) Tool Diameter : ø12 c c

[Helical] v = 480mm/min ( 0.05mm/t ) [Slot Expansion]v =672mm/min ( 0.07mm/t ) [Finishing] v =1,920mm/min ( 0.2mm/t ) v =588mm/min ( 0.07mm/t )

f f f f

Ramp Angle 3° a =12mm p a =24mm, =0.1mma