|Place of Origin:||China|
|Model Number:||Rock Button Bit|
|Minimum Order Quantity:||10 Pieces|
|Packaging Details:||Carton Box or Wooden Box|
|Delivery Time:||25 days|
|Supply Ability:||20000 pieces per month|
|Product Name:||Threaded Drill Bits||Diam:||102mm|
|Gouge Button Size:||8*D14||Front Button Size:||4*D13 2*D12|
|Gouge Angle:||35°||Application:||Tunneling,Undergroundmining,Open Pit Mining,Anchoring|
industrial drill bits,
hardened steel drill bits
Impact Resistance T 38 Rock Button Bit
1. High-strength, high flexibility, high temperature, high wear resistance.
2. High-precision metal seal.
3. Locking roller ball, to adapt to high-speed.
4. Use high strength high toughness carbide teeth
5. Hours in the rotary cone bit with the impact, crushing and shearing the role of broken rock.
6. Cone bit to adapt to the soft, medium and hard of various strata.
7. Reasonable price and long working life.
Independently researched and developed alloys with high strength and good abrasion resistance;
Contact Person: Yingkai