สถานที่กำเนิด
Jiangsu, China
หมายเลขรุ่น
Formwork Drill Bits
Total length
16inch 18inch 24inch 36inch 54inch
Diameter
1/4". 5/16" ,3/8" , 1/2" ,3/4" etc.
Material
spring steel, hardened steel
Process
Rolled (Milled is Available)
Product Name
Installer Drill Bit
Application
Wood Plastic Formwork
Use
Pulling Wire Through Tight Spaces