Professional Drilling Tools manufacturer

25 Years Manufacturing Experience

Popular cross type bit tapered connection cross bit in quarring rock mining small hole drilling tungsten carbide

Short Description:

Condition:New

Applicable Industries:Construction works , Energy & Mining

Weight (KG):0.3

Video outgoing-inspection:Provided

Machinery Test Report:Provided

Marketing Type:Ordinary Product

Brand Name:JCDRILL

Type:DRILL BIT

Machine Type:Drilling Tool


Product Detail

Product Tags

Product Detail

Condition New Tapered Connection 7,11,12 Degree
Applicable Industries Construction works , Energy & Mining Advantage High Performance
Weight (KG) 0.3 Diameter 30-46mm
Video outgoing-inspection Provided Type DRILL BIT
Machinery Test Report Provided Machine Type Drilling Tool
Marketing Type Ordinary Product Material Stainless steel, High Manganese Steel, high quality Carbide + steel
Brand Name JCDRILL Processing Type Forging
Type DRILL BIT Application Ore Mining, Rock Drilling
Machine Type Drilling Tool Alloy Steel 42CrMo
Material Stainless steel, High Manganese Steel, high quality Carbide + steel Tapered Connection 7,11,12 Degree
Processing Type Forging Advantage High Performance
Application Ore Mining, Rock Drilling Diameter 30-46mm
Alloy Steel 42CrMo

Product Features

40 mm cross type bit tapered connection cross bit in quarring rock mining small hole drilling tungsten carbide

Feature of taper cross bit

1.tapered cross 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

Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross 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 range

• Widely used in Dimensional Stone Quarrying Industry

• Widely used in Underground Mining Industry

Cross Drill Bit
Product Name: Tungsten carbides tapered drill bit
Types Rock cross drill bit, Tapered cross bits, Tapered button bits/ 34mm button drill bit
Application:: Use in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
Feature: Tapered drill bits connect tapered drill steel of rock drill for drilling holes
Material: High quality carbide and high quality steel
MOQ: 1pcs
We can design and manufacture according to your requirement of diameter, number air holes and carbide button shape.
Types of drill bits Diameter          (mm) Taper Angle (Degree) Length       (mm)
Tapered chisel bits 20/22/28/30/32/34/36/38/40 4 degree/ 6 degree/ 7 degree/ 11 degree/ 12 degree 50/55/60/71/80
Tapered cross bits 24/26/28/30/32/33/34/35/36/3/38/40/42/48/50/55 50/55/60/71/80
Tapered button bits 28/29/30/32/33/34/35/36/37/38/40/41/42/45 50/55/60/71/80

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Commercial Terms of Product

Minimum Order Quantity N/A
Price
Packaging Details Standard Export Delivery Package
Delivery Time 7days
Payment Terms T/T
Supply Ability Based on Detailed Order

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