gold quarry used thread drill bits of blast hole drill bits mining used carbide drill bits 40mm, Vie

Brief info: gold quarry used thread drill bits of blast hole drill bits mining used carbide drill bits 40mm, US $ 10.1 - 199 / Piece, Henan, China, N/M, Carbide, thread drill bits of blast hole drill bits.Source from Zhengzhou Kaishan Mechanical & Electrical Equi
Product Details
.richtext [data-maya] { width: 750px; font-size:14px; }

Whatsapp me please, 008615936239970 Aimee Bai

 

2015 gold quarry used thread drill bits of blast hole drill bits mining used carbide drill bits 40mm

 

Product Description

All drill bits show

Tell us your exact request, we will recommend suitable button bits to you.

ALL DRILL BIT.jpg

 

drill bit size.jpg 

Whatsapp me please, 008615936239970  Aimee Bai

 

1.Application for 

thread drill bits of blast hole drill bits

Suitable for hole drilling or breaking the rock—Soft rock, loose-medium rock, hard rock and any other special formations, usually used in Stone/Quarry area, rocky area, and ore exploring. It is the first and important step to explore glod, silver,copper etc ore.

 

2.Material of the 

thread drill bits of blast hole drill bits

Made with high quality of best quality alloy steel bar and tungsten carbides, 

through heat treatment so that it can withstand the toughest rock drilling demands,

and transmit intensive impact energy into the rock with the least possible loss of energy.

 

drill bit.jpg

 

3.Type of the rock drill bits and Right selection

 

1. Drop Center Bit 

For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control 

 

2, Concave Face 

The allround application bit face specially for medium hard and homogenerous rock formations. Good hole deviation control and good flushing capacity.

 

3, Convex Face 

For high penetration rates in soft to medium-hard with low to medium air pressures. It is the most resistance to steel wash, and may reduce the load and wear on the gauge buttons, but poor hole deviation control

 

4, Double Gauge Face 

This kind of face shape is suitable for fast penetration rates in medium to hard rock formations. Designed for high air pressures and good resistance to steel wash step gauge bit.

 

5, Flat face Bit 

This kind of face shape is suitable for hard to very hard and abrasive rock formations in applications with high air pressures. Good penetration rates an resistance to steel wash.

 

Whatsapp me please, 008615936239970  Aimee Bai

 

Packaging & Shipping

 Different drill bits show and packing

 

DRILL BIT0.jpg

 

drill bits1(7).jpg

 

Packing.jpg

Our Services

CUSTOMER SERVICE

Just tell us what you need, then we will check and choose right and suitable machine to you soon.

 

Warranty: 1-2 years for the whole machine, not include the spareparts or some                

                other parts.

Payment: T/T or Western Union

Delivery time: 7-10 working days at receipt of payment. Or depend on the                                

                       machine or spareparts you order

Trade term: FOB Shanghai or Ningbo

 

 Whatsapp me please, 008615936239970 Aimee Bai

Skype: kaishan.zhengzhou

Tel:  008637160981935

Mob:008615936239970

Company Information

 

zs

 

rd

 

Kaishan G40 Low Consumption Pneu Kaishan G40 Low Consumption Pneu
Kaishan G40 Low Consumption Pneumatic Blasting Jack Hammer , Find Complete Details about Kaishan G40 Low Consumption Pneumatic Blasting Jack Hammer,Jack Hammer,Electric Jack Hammer,Used Jack Hammer Sale from Mine Drilling Rig Supplier or Manufacturer-Chengdu ShiDaShi Mechanical Equipment Co., Ltd.
Factory Price G11 Concrete Porta Factory Price G11 Concrete Porta
Factory Price G11 Concrete Portable Pneumatic Air Jack Hammer, US $ 45 - 60 / Piece, Zhejiang, China, Kaishan, G11.Source from Chengdu ShiDaShi Mechanical Equipment Co., Ltd. on Alibaba.com.
China Famous Brand Kaishan G10 M China Famous Brand Kaishan G10 M
China Famous Brand Kaishan G10 Mining Pneumatic Jack Hammer for Sale, US $ 45.00 - 60.00 / Piece, Zhejiang, China, Kaishan, G10.Source from Chengdu ShiDaShi Mechanical Equipment Co., Ltd. on Alibaba.com.
Cheap Price Whole Sale G20 Mini Cheap Price Whole Sale G20 Mini
Cheap Price Whole Sale G20 Mini Pneumatic Jack Hammer, US $ 95.00 - 110.00 / Piece, Zhejiang, China, Kaishan, G20.Source from Chengdu ShiDaShi Mechanical Equipment Co., Ltd. on Alibaba.com.
Hot Sale Pneumatic Small Pick G2 Hot Sale Pneumatic Small Pick G2
Hot Sale Pneumatic Small Pick G22 Used Air Jack Hammer Air Breaker Hammer , Find Complete Details about Hot Sale Pneumatic Small Pick G22 Used Air Jack Hammer Air Breaker Hammer,Jack Hammer,Air Breaker Hammer,Small Breaker Hammer from Other Pneumatic Tools Supplier or Manufacturer-Chengdu ShiDaShi Mechanical Equipment Co., Ltd.
Long Life Hilti Drill Machine Ro Long Life Hilti Drill Machine Ro
Long Life Hilti Drill Machine Rotary Hammer , Find Complete Details about Long Life Hilti Drill Machine Rotary Hammer,Drill Machine Rotary Hammer,Hilti Machine Hammer Drill,Drill Machine Hammer from Mine Drilling Rig Supplier or Manufacturer-Chengdu ShiDaShi Mechanical Equipment Co., Ltd.
Brand Name Kaishan Mini Pneumati Brand Name Kaishan Mini Pneumati
Brand Name Kaishan Mini Pneumatic Jack Hammer For Air Compressor , Find Complete Details about Brand Name Kaishan Mini Pneumatic Jack Hammer For Air Compressor,Mini Jack Hammer,Pneumatic Jack Hammer,Air Compressor Jack Hammer from Mine Drilling Rig Supplier or Manufacturer-Chengdu ShiDaShi Mechanical Equipment Co., Ltd.
Kaishan  Pneumatic G20 Used Jack Kaishan Pneumatic G20 Used Jack
Kaishan Pneumatic G20 Used Jack Hammer /Air Breaker Hammer, US $ 95.00 - 110.00 / Piece, Zhejiang, China, Kaishan, G20.Source from Chengdu ShiDaShi Mechanical Equipment Co., Ltd. on Alibaba.com.