J.B Machinery (Ningbo) Co., Ltd.
T30 T40 T76 Drill Button Bits,Button Thread Drilling Bits Anchor Coupling,T30 51mm Thread Taper Button Bits
J.B Machinery (Ningbo) Co., Ltd.
T30 T40 T76 Drill Button Bits,Button Thread Drilling Bits Anchor Coupling,T30 51mm Thread Taper Button Bits
| Unit Price: | USD 5 / Piece/Pieces |
|---|---|
| Payment Type: | L/C,T/T |
| Incoterm: | FOB,CFR,CIF,EXW,FCA,CPT,CIP |
| Min. Order: | 500 Piece/Pieces |
Model No.: JBT3051BB
Brand: J.B
Applicable Industry: Other
Status: New
Types Of: Rotary Drilling Rig
Place Of Origin: China
Warranty Period: 1 Year
Marketing Type: Hot Product 2019
Mechanical Test Report: Provided
Video Factory Inspection: Provided
Core Component Warranty Period: 1 Year
Certification: ISO 9001:2008
Condition: New
Packaging: plywood cese
Transportation: Ocean,Land,Air
Place of Origin: China
Port: Ningbo,Shanghai
Payment Type: L/C,T/T
Incoterm: FOB,CFR,CIF,EXW,FCA,CPT,CIP
Key Specifications:
Button bits with hemispherical button is for high bearing capacity and abrasive resistance, while conical button is for high drilling speed and low abrasive resistance.
J.B button bits have great reliability, powerful drilling capacity but low operating cost. High quality materials and professional design, as well as advanced manufacturing technologies result in endurance, good performance and long service life. Our drilling tools are widely used for drilling and quarrying in mining industries and other construction fields.
| No. | Products | Nominal Thread | Hole Diameter mm | Article Regular |
| 1 | Button Bit | R32 | 51 | JBR3251BB |
| 2 | 76 | JBR3276BB | ||
| 3 | R38 | 76 | JBR3876BB | |
| 4 | 90 | JBR3890BB | ||
| 5 | R51 | 90 | JBR5190BB | |
| 6 | 100 | JBR51100BB | ||
| 7 | 115 | JBR51115BB | ||
| 8 | 130 | JBR51130BB | ||
| 9 | T30 | 51 | JBT3051BB | |
| 10 | 76 | JBT3076BB | ||
| 11 | T40 | 76 | JBT4076BB | |
| 12 | 90 | JBT4090BB | ||
| 13 | T76 | 130 | JBT76130BB | |
| 14 | 150 | JBT76150BB |
| Raw Material | Production Process | Surface Treatment |
| Carbon steel | Machining | Antirust |
| Alloy steel | water glass investment casting | Electro-galvanized |
| Stainless steel | Silica sol investment casting | Spray-paint |
| Carbide | Forging | Black coating |
| Welding | Dacromet |
Product Categories : Geotech Accessories > Button Drill Bits
