1. Material: high-speed 6542
2. Application: drill out a damaged threads
3. High Quality.
4. Quick Delivery.
5. Best Service
Port: ShangHai
Minimum Order Quantity: 100 Pair/Pairs
Supply Ability: 100000 Piece/Pieces per Day
Payment Terms: T/T
Contact SupplierPackaging Detail: Carton/Bag
Delivery Detail: 5Days
Drill:
Drilling is the first step when a helicoil insert is installed. Drill is the very tool.
Drill out the damaged threads using the standard drill to a sufficient depth in order to accommodate the helicoil insert length and the bolt or screw being used.