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Construction Carbide Drill Bits / Button Drill Bit For Tunneling Mining 45CrNiMoV Material

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Construction Carbide Drill Bits / Button Drill Bit For Tunneling Mining 45CrNiMoV Material

Name: Construction Carbide Drill Bits Button Drill Bit For Tunneling Mining 45CrNiMoV Material
Brand: MIROC
Price: 1 USD

Brand Name : MIROC

Model Number : 4148300533-4148301039

Place of Origin : Shangdong,China

MOQ : 5 Pieces

Price : negotiation

Payment Terms : T/T, L/C, D/A, D/P, Western Union, MoneyGram

Supply Ability : 30000pcs per month

Delivery Time : 10-22days

Packaging Details : Carton Box or Wooden Box

Certification : API

Material : 45CrNiMoV

Type : Dome Bit For Reaming

Color : Green / Black Or Depends On Customers

Use : Tunneling, Mining,Quarrying,Construction

Processing Type : Forging

Thread : R32, T38, T45, T51, ST58, ST68

Button Bit Shape : Spherical, Ballistic,Conical

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R32 T38 T45 T51 ST58 ST68 Rock Dome Reamer Button Drill Bit For Tunneling And Mining

Description

Reaming bits were widely used in quarrying or mining for blast hole drilling, with pilot adaptors, the drilling direction can be ensured and accurate. Pilot holes are drilled depth and then reamed out to a larger diameter in a second pass required when hole diameter exceeds the capabilities of the rock drill and drilling tools available

Materials: Tungsten carbide and high strength alloy steels.

Processing: CNC milling and proprietary "hot (thermal) -insertion" processing procedure to insert the buttons as same as internationally well-known brand ,military grade requirements of heat-treatment guarantee durability .

1) Thread connection: R32, T38, T45, T51, ST58, ST68
2) Steel material: 45CrNiMoV.
3) Suitable carbide tips.
4) Bits diameter: 76-152mm.

Specification:

R32 Thread dome bits
Diameter		T.C buttons		Flushing hole		Angle	Weight
mm	inch	Gauge x mm	Front x mm	Side	Front	Gauge	Kg
76	3	9x13	1x13	1	3	35°	2.0
89	31/2	14x13	1x13	2	2	35°	2.5
102	4	16x13	1x13	2	2	35°	3.2
127		18x13	1x13	1	3	35°	4.8

Construction Carbide Drill Bits / Button Drill Bit For Tunneling Mining 45CrNiMoV Material

Usage:

Drilling in ore field,

Suitable even for harsh enviroment works;

Our Services

KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:

Hazardous environment
Acts, regulations, and other government guidelines that has to be followed
Significant differences in the way people work, mostly due to physical constraints
Avoiding downtime on major equipment which can cost tens of thousands of dollars per hour. The best solution with the most reasonable cost is a significant driver.

The information you may like to know before order:

1. Methods of Payment:

T/T (Telegraphic Transfer) or Western Union or L/C at sight

2. Handling time for an order

Based on order quantity, normally it takes 25 days for production.

Only 2 or 3 days if we have stock on your request size.

3. Shipping way

Sample order: we suggest Courier express like DHL/UPS/TNT/FEDEX or by air

Bulk order: we suggest by air or by sea.

4. Quality Control

We have our own experienced QC.

There will be strict inspection and testing for every order before shipping out.

5. After Services:

a. Our sales team will response for your question within 24 hours (Holidays Excluded)

b. Technical Support will be available in any time

c. Free replacement will provide once the failure confirmed caused by our product quality

Tag : reamer drill bit, cnc drill bits

Product Tags:

reamer drill bit

tungsten drill bits

Construction Carbide Drill Bits / Button Drill Bit For Tunneling Mining 45CrNiMoV Material Images

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