1. Usage Drilling granite,concrete,stone,masonry,wall,marble
2. Body material: 45# steel,40Cr, tungsten carbide,etc
3. Tip material: YG8c,YG8
4. Tip shape: Cross tip( "+" ),flat tip("-")
5. Surface finish: sand blasted
6. Flute type: single flute, double flutes
7. Tip diameter : 5mm-26mm
8. Shank type: SDS-plus,sds-max
Q1: Are you trading company or manufacturer ?
A1:We are factory
Q2: Can you supply samples for test?
A2: Yes, we can, clients need to pay for freight
Q3: What about the delivery time
A3: Usually in 30 days after receiving your deposit, it also depends on the quantity
Q4: Can you provide OEM service
A4; Yes, we can produce the goods with clients' logo and brand