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KSQ Technologies (Beijing) Co. Ltd
KSQ Technologies (Beijing) Co., Ltd.
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Hard Rock Drill Extension Rod T38 MF / Speed Drill Bit Extension Bar

KSQ Technologies (Beijing) Co. Ltd

Hard Rock Drill Extension Rod T38 MF / Speed Drill Bit Extension Bar

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Brand Name : MIROC by KSQ

Model Number : T38 Drill Bit Extension Bar

Certification : API, ISO9001

Place of Origin : China (Mainland)

MOQ : 5pcs

Price : Negotiable

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

Supply Ability : 30000pcs per Month

Delivery Time : 5-15 Work Days

Packaging Details : Steel Bundle

Product Name : T38 Drill Bit Extension Bar

Material : Carbon Steel, High Manganese Steel

Processing Type : Forging

Use : Bench Mining, Production Mining

Aplication : Construction Works, Energy & Mining, Quarry

Advantage : High Quality with Factory Price

Color : Black or Customize

Applicable Industries : Energy & Mining

Drill Rod Type : Drifter Rod, Speed Rod, Extension Rod, MF-Rod

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Hard Rock Drill T38 MF/Speed Drill Bit Extension Bar For Bench and Production Drilling

Description:

Hexagonal drill rod and round drill rods are produced by CNC machining and advanced heat treatment on the base of the same steel as .

Hexagonal drill rods, use for tunneling and drifting drilling.

Thread size: R22, R25, R28, R32, R35, R38, T38, other.

Rod size: Hex.22, Hex.25, Hex.28, Hex.32, Hex.35.

Length: 2100mm to 6095mm.

Round drill rods, use for bench and production drilling.

Thread size: R32, R38, T38, T45, T51.

Rod size: Round 32, Round 39, Round 46, Round 52.

Length: 600mm to 6059mm.
Round drill rod is used extensively for heavy excavation. Compared with the hexagonal rods of the same diameter, the round rods have less material and lighter weight, and are relatively low in operation and cost. The hexagonal rods have significant advantages in light tunneling and tunneling, and their hardness is enhanced to make the holes more straight, to wash holes and to drain slag better. Although the cross section is larger, it is also used with a drill head of the same drill diameter as a round rod of the same size.

Specification:

Length Diameter Weight Part Number
mm foot mm inch kg
MF-rod T38-Round39-T38 Flushing hole 14.5mm 915 3 39 1 5/9 10.7 MF39-T38-915
1220 4 39 1 5/9 13.3 MF39-T38-1220
1525 5 39 1 5/9 15.8 MF39-T38-1525
1830 6 39 1 5/9 18.3 MF39-T38-1830
3050 10 39 1 5/9 28.5 MF39-T38-3050
3660 12 39 1 5/9 33.6 MF39-T38-3660
4270 14 39 1 5/9 38.7 MF39-T38-4270
4880 16 39 1 5/9 43.7 MF39-T38-4880
5530 18 1/7 39 1 5/9 49.2 MF39-T38-5530
6095 20 39 1 5/9 53.9 MF39-T38-6095

Hard Rock Drill Extension Rod T38 MF / Speed Drill Bit Extension Bar

Production Process:

1. Raw material 2. CNC milling and proprietary heat treatment process 3. Inspection 4. Package.

Competitive Advantage:
High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance.

The information you may like to know before order:

1. Methods of Payment:

T/T (Telegraphic Transfer) 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 at any time

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

Company Information:

Hard Rock Drill Extension Rod T38 MF / Speed Drill Bit Extension Bar

The MIROC® Rock Drilling Tools product line by KSQ Technologies (Beijing) Co.Ltd. is the result of years of advanced engineering, precision manufacturing, and dedication to the use of high-quality materials.

MIROC® Rock Drilling Tools are used by many drilling professionals related to mining, construction, tunneling, and quarrying projects around the globe.

MIROC® Rock Drilling and Ground Support Tools include:
Integral Rods
Plug Hole Rods
Tapered Drilling Tools
Extension Drilling Tools
Drifting and Tunneling Tools
Reaming Tools
Shank Rods
Shank Adapters (Striking Bars)
Down-the-hole (DTH) Bits
Down-the-hole (DTH) Hammers

Hard Rock Drill Extension Rod T38 MF / Speed Drill Bit Extension Bar


Product Tags:

threaded steel rod

      

drill bit extension rod

      
China Hard Rock Drill Extension Rod T38 MF / Speed Drill Bit Extension Bar wholesale

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