steel files,files set,hand tools,files.
Packing: 5pcs / set
Port: SHANGHAI
Minimum Order Quantity: 30 Set/Sets
Supply Ability: 1000 Set/Sets per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: plastic bag and carton
Delivery Detail: 7 days after receiving the deposit
steel file:φ3mm*140mm*50mm granularity:100-120#
Electrodeposit process is used to electroplate diamond on base, which is applied to hard materials such as hard steel, ceramics and glass. The standard shapes are flat, round, semicircle, square, triangle, sharp-flat, knife-shaped, single-sided triangle and oval.