1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. 2. Non-slip 1/4-inch hex shank provides a tight grip to prevent the bit from slipping. Cross arrow design...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. The oxygen-nitriding treatment of the bit head improves the hardness of the bit 2. Concrete Drill Bits are...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. The oxygen-nitriding treatment of the bit head improves the hardness of the bit 2. Concrete Drill Bits are...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. The oxygen-nitriding treatment of the bit head improves the hardness of the bit 2. Concrete Drill Bits are...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. 2. Four-blade design small incision resistance and small incision resistance.The U-shaped groove drill...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. The oxygen-nitriding treatment of the bit head improves the hardness of the bit 2. Concrete Drill Bits are...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. The oxygen-nitriding treatment of the bit head improves the hardness of the bit 2. Concrete Drill Bits are...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. 2. Non-slip 1/4-inch hex shank provides a tight grip to prevent the bit from slipping. Cross arrow design...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. 2. Non-slip 1/4-inch hex shank provides a tight grip to prevent the bit from slipping. Cross arrow design...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. 2. Non-slip 1/4-inch hex shank provides a tight grip to prevent the bit from slipping. Cross arrow design...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. 2. Four-blade design small incision resistance and small incision resistance.The U-shaped groove drill...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. 2. Four-blade design small incision resistance and small incision resistance.The U-shaped groove drill...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. 2. Four-blade design small incision resistance and small incision resistance.The U-shaped groove drill...more
1. Made of quality carbide YG6X the rust-resistant treatment and reinforced he...1. Made of quality carbide YG6X the rust-resistant treatment and reinforced head prevent the drill from cracking and provide longer service life. 2. Four-blade design small incision resistance and small incision resistance.The U-shaped groove drill...more