PISTON
PISTON
Piston is a very important component of reciprocating engines, pumps and gas compressors. Especially this part requires high techniques on machining. From turning to grooving and cutting, you will experience various types of precision tools with Ehwa's Piston grooving, turning and special cutting tools lineup.
GASOLIN ENGINE
DISSEL ENGINE
RELIEF POCKET
PISTON HEAD
RING
GROOVE
PIN BORE
PIN BOSS
COMBUSTION
CHAMBER
RING
CARRIER
RELATED TOOLS
TURNING
Aluminum OD Turning with Ehwa's PCD and SCD Turning Inserts and bites
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CCGW120403
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CCGW120408
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RCGW120300
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TPGN110304
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SNGA120408
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SCD BITE for mirror face OD turning
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OTHER CUSTOMIZED TOOLS
GROOVING
RING Groove for PCD and RING Carrier for PCBN Bite under tight tolerance control. Depending on customer's piston shape Ewha is capable of providing either seperate or holder type bite for their convenience.
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GC TYPE
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GR TYPE
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GL TYPE
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HOLDER TYPE
REAMING
Ehwa offers customized PCD reamer for rough pin boring process.
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CUSTOMIZED TOOLS
COMBUSTION BOWL CUTTING
WORKPIECE DETAILS
Component : Piston
Material : AL Alloy
Hardness : Unknown
Surface : Rough
CONDITIONS
Operation : Combustion bowl cutting Grade : PCD EP55
Tool spec : 25T-120L-20W-26W1-5R Cutting speed : 200~400 m/min 2,200~2,500 rpm
Feed rate : 0.1~0.3mm/rev
D.O.C : 0.5 mm
Coolant : Wet
RESULT
50,000 parts/pcs
APPLICATION MENU
