Hard Alloy 7 Degree 33mm 7 Buttons Tapper Cone Dill Bit
| Min. Order: | 10 Piece/Pieces |
|---|---|
| Payment Terms: | Paypal, L/C, T/T, WU |
| Supply Ability: | 50000 pieces/month |
| Place of Origin: | Henan |
Company Profile
| Location: | Zhengzhou, Henan, China (Mainland) |
|---|---|
| Business Type: | Manufacturer, Trading Company, Distributor/Wholesaler |
Product Detail
| Model No.: | Kk-TBT89 |
|---|---|
| Means of Transport: | Ocean, Air, Land |
| Application: | Others |
| Type: | Others |
| Brand Name: | King Kong |
| Name: | taper button bits |
| Model: | top hammer bits |
| type: | ballistic button |
| Diameter: | 34-178mm |
| color: | blue,yellew |
| weight: | 0.4kg |
| application: | quarrying ,mining , |
| face design: | flat, concave ,convex |
| payment: | T/T |
| delivery time: | 10 days |
| Production Capacity: | 50000 pieces/month |
| Packing: | Standard package or as your requirement |
| Delivery Date: | Depend on the quantity |
Product Description
Product Description
Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the "knock-off" index – the smaller angle will prevent the bit from spinning.
• Suitable for small hole rang
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry
Tapered drilling tools Types | Diameter (mm) | Taper Angle (Degree) | Skirt | Weight (kg) |
Tapered chisel bits | 20-60mm | 4°,6°,7°,11°,12° | Normal, Length | 0.15 - 0.45 |
Tapered cross bits | 32-60mm | Normal, Length | 0.18 - 0.7 | |
Tapered button bits | 30-55mm | Normal, Length | 0.2 - 0.5 |
Button bit and Insert types
Spherical Button Characteristics:
1.Universal button
2.Good wear resistance
3.Best suited for hard ground
4.27000-48000PSI(180 to 320Mpa)
5.Suited for abrasive to very abrasive drilling conditions
Ballistic Button Characteristics:
1.Fast Penetration
2.Best suited for soft rock
3.10000-20000PSI(70 to 140Mpa)
4.Suited for non-abrasive drilling conditions
Applications
• Underground mining
• Dimensional Stone Industry
• Tunneling,quarrying
Feature
1.tapered button bits connect with tapered drill rod for drilling holes
2.Stale and mature welding technology ensure good quality of bits
3.Accurate dimension of taper degree perfectly matches the rods
4.work reliable and very cost-effective
Welcome to contact us if you need any tools!