Made in China 34mm 6 Button Drill Bits Tapered 11 Degree Drill Button Bit Quarry Tools Mine Taper Drill Bits
YANTAI PANDA EQUIPMENT CO., LTD.- Warranty：1year
- Type：Drill Tools
- Application：Small Hole Rock Drilling
- Certification：CE, ISO9001: 2000, API
- Condition：New
- Diameter：20-90mm
Base Info
- Material：Tungsten Carbide, High Manganese Steel
- Processing Type：Forging
- Use：Coal Mining,Quarry Drilling or Well Drilling
- Transfer：Air,Sea,Express
- Color：Request
- Advantage：High Performance
- Product Name：Down The Hole (DTH) Bit
- Face Design：Flat;Convex;Concave
- Inserts Design：Spherical; Ballistic; Parabolic
- Transport Package：Wooden Box or as Customers Inquire
- Specification：7° , 11° , 12°
- Trademark：PANDA
- Origin：Shandong China
- HS Code：82071990
- Production Capacity：20000 Pieces , Week
Description
1~455~90mm 34 36 38 40 42 44 46 48 50 
FAQ:
FAQ:
Q1: Can I have a sample for testing?
A:Samples are still to be paid but discounted price can be provided.
Q2: Do you have the inspection procedures?
A:100% strict inspection and testing for every order before packing.
Q3: How can i get the after sale services?
A:Free replacement will provide once the problems casued by our product quality.
Q4: Can I have a visit to your factory before the order?
A: Sure, welcome, here is our address: Yantai, Shandong.