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7° Taper Socket Angle 32-40 Mm Working Diameter 45CrNiMoVa Alloy Body Taper Chisel Rock Bit And Chisel Bit
7° Taper Socket Angle 32-40 Mm Working Diameter 45CrNiMoVa Alloy Body Taper Chisel Rock Bit And Chisel Bit
7° Taper Socket Angle 32-40 Mm Working Diameter 45CrNiMoVa Alloy Body Taper Chisel Rock Bit And Chisel Bit
7° Taper Socket Angle 32-40 Mm Working Diameter 45CrNiMoVa Alloy Body Taper Chisel Rock Bit And Chisel Bit
Specifications
Model Number :
Taper Chisel Rock Bit
Overall Length :
76 mm
MOQ :
10PCS
Delivery Time :
7-15 Days
Body Alloy :
45CrNiMoVa
Packaging Details :
Wooden Boxes , Cardboard Boxes
Payment Terms :
T/T
Brand Name :
HLDRILL
Working Diameter :
32-40 mm
Place of Origin :
CHINA
Flushing Ports :
2 side-mounted water holes
Price :
Please Contact Us
Carbide Tip Size :
12 × 8 mm
Supply Ability :
3000 PCS Per month
Certification :
ISO 9001 Certified
Taper Socket Angle :
7°
Description
7° Taper Socket Angle 32-40 Mm Working Diameter 45CrNiMoVa Alloy Body Taper Chisel Rock Bit And Chisel Bit
  • Working Diameter 32–40 mm
  • Overall Bit Length 76 mm
  • Taper Socket Angle 7°
  • Flushing Ports 2 side-mounted water holes
  • Bit Body Alloy 45CrNiMoVa
  • Tungsten Carbide Tip 12 × 8 mm
Performance & Applications

Henglong specializes in manufacturing professional rock drilling consumables. Our taper chisel rock bits deliver dependable penetration for diverse mining and stone processing projects. These tools handle ferrous ore extraction including iron and manganese, non-ferrous deposits such as gold, silver and copper, alongside natural stone like marble and granite. When deployed in rock strata graded F8–14, operators typically achieve 15–18 meters of drilled footage under standard field conditions.

We maintain a broad portfolio of taper rock bits, including cross (horseshoe) and flat chisel profiles. Our chisel-style rock bits have earned solid market traction across Saudi Arabia and perform remarkably well when boring into tough hard rock layers.

Compatibility & Field Use

This tool is engineered for shallow boreholes up to 5 meters deep, with applicable hole sizes ranging 20–45 mm. It pairs perfectly with lightweight handheld jackhammers such as Y6, Y10 and Y24. Common field applications cover blast hole drilling in stone quarries, shaping rough stone blocks, and secondary rock fragmentation on smaller boulders. It works seamlessly with hexagonal drill steels (12 mm or 22 mm) with taper angles of 4°, 6°, 7°, 11°, 12°.

Manufacturing & Supply

Every taper chisel rock bit is forged from premium raw alloy and treated with custom heat processing to boost impact resistance and service lifespan. Backed by robust manufacturing capacity and stable stock supply, we can accommodate custom geometry requests and adhere tightly to your shipment timelines for global buyers.

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7° Taper Socket Angle 32-40 Mm Working Diameter 45CrNiMoVa Alloy Body Taper Chisel Rock Bit And Chisel Bit

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Product Detail
Model Number :
Taper Chisel Rock Bit
Overall Length :
76 mm
MOQ :
10PCS
Delivery Time :
7-15 Days
Body Alloy :
45CrNiMoVa
Packaging Details :
Wooden Boxes , Cardboard Boxes
Contact Supplier
7° Taper Socket Angle 32-40 Mm Working Diameter 45CrNiMoVa Alloy Body Taper Chisel Rock Bit And Chisel Bit
7° Taper Socket Angle 32-40 Mm Working Diameter 45CrNiMoVa Alloy Body Taper Chisel Rock Bit And Chisel Bit

Yanggu Henglong Construction Machinery Co., Ltd.

Verified Supplier
2 Years
hunan, liaocheng
Since 2018
Business Type :
Manufacturer, Exporter, Trading Company, Seller, Other
Main Products :
Button Bit, Drill Rod, Shank Adapters
Total Annual :
10000000-30000000
Employee Number :
30~50
Certification Level :
Verified Supplier
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