Products of other enterprises
Technical characteristics
- Country of manufactureChina
Description
Drilling's Tool
LUHAI provides square Kelly and hexagonal Kelly which is manufactured strictly according to API Spec7-1 and SY / T6509-2000 standard.
Description & Specification
Size: full range from 2-1 / 2 to 6
Material: AISI 4145H alloy steel
Standard: API SPEC 7-1, SY / T6509-2000.
Contact the seller
KELLY