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Description Metric
백해드
(탑서브)
API 3-1/2" REG PIN
외경 140mm
피스톤 외경 118mm
길이
(탑서브 포함)
1,250mm
타입 M 60
무게 98kg
비트 적용 범위 150-203mm

Part List

No Description
1 Top sub
2 Buffer Ring
3 Chek Valve Dart
4 Spring
5 Check Valve Guide
6 Lock Pin
7 Control Tube
8 Choke
9 Piston
10 Hammer Case
11 Piston Retainer Ring
12 Guide Bush
13 O-Ring(Bit Ret. Ring)
14 Bit Retainer Ring
15 Drive Sub