Round4mm electric screwdriver shank driver bits(screwdriver bits,electric screwdriver bits)
Port: Guangzhou
Minimum Order Quantity: 2000 Piece/Pieces
Supply Ability: 200,000 Piece/Pieces per Month
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: sandwich card (or double blister), 100% new PVC carton layer inner boxcarton layer master box
Delivery Detail: 25days
1.Item: Round4mm electric screwdriver shank driver bits(screwdriver bits,electric screwdriver bits)
2.Material :industrial grade S2 steel.
3.Size: 4*40*T10
4.The heat treatment was done by the plant which owned by Japan, so the bits have the long term durability and stability.
good quality and best price