Каталог Sumitomo токарные резцы (державки) для внутреннего точения - страница 10

Multifunctional Small Tools

Twin Head Holders

TWIN HEAD

• Feature
• Capable of handling two different types of machining with a single holder, able to install one additional tool in the drill sleeve tool post.
• External machining using the drill sleeve is possible
• Two types in standard stock: internal + external, and internal + internal
• Difference between the cutting edge center heights of the two tools is less than 40 μm, handles high precision machining

• Advantages of Twin Head Holders
• Twin head holders

Traditional tools

E

First process First process (external) (external)

Second process Second process (internal) (internal)

・ ・ A single tool is capable of performing two different types of proceesses Two different tools are required for the two types of processes ・ Twin head holder shortens the time required for moving the tool post Boring + External turning DCON

CKBE Type

LH2 H 0° LH 0° LF

CDX Please refer to page E74 for the value of E3

• Holders

(ID boring depth 6.0mm type) Dimensions (mm)