China Hot High Quality Self Drilling R25 Anchor Bolt/Bit/Nut/Coupler/Plate Drilling Tools

• After-sales Service: Yes
• Warranty: 6 Months
• Certification: ISO 9001:2015
• Standard: Enterprise Standard
• Surface Treatment: Rust-Proof
• Manufacturing Process: Machining
• Material: Alloy Steel/Carbon Steel
• Type: Anchor Bolt
• Standard Length: 1-6m
• MOQ: 20PCS
• Machine Type: Drilling Tool
• Applicable Industries: Tunnel Pre-Support, Slope, Coast, Mine
• Processing Type: Machined
• Transport Package: Bundle; Carton/MDF Pallet
• Specification: R25
• Trademark: MAXDRILL
• Origin: China
• HS Code: 8431432000
• Production Capacity: 100000

Product Description

China HOT high quality Self Drilling R25 Anchor Bolt/Bit/Nut/Coupler/Plate Drilling Tools
Product Show:
Product Description:

1. Type: R25N, R32N, R32S, R38N, R51L, R51N, T30/11, T40/16, T76N, T76S.
2. Max. Tensile Load: 200-1900KN.
3. Yield Load: 150-1500KN.
4. Standard length: we can supply any length according to construction require.
5. Application:
   1. Drilling
   2. Placement of steel reinforcing elements
   3. Grout placement

We can supply all the accessories including anchor bits, coupling, spherical nuts, plates, and stopper.

Product Specification
Bit

Bit with thread R32N & R32S &R32L	Description	R32 size mm/inch	Weight kg/lb	Part No.	Remark
	Cast cross bit	42mm/1.65inch	0.35kg/0.77lb	25MR31042	Cast cross bit for sand and gravel
	Steel cross bit	42mm/1.65inch	0.30kg/0.66lb	32MR31151	Hardened steel bit for loose to medium dense ground conditions
		51mm/2inch	0.40kg/0.88lb	32MR31176
	TC Cross bit	42mm/1.65inch	0.35kg/0.77lb	32MR31251	TC insert bit for soft to medium rock formations
		51mm/2inch	0.45kg/0.99lb	32MR33276

Bar

Bar R25	Lenght Meter/Feet	Part No.
	1m/3.28ft	25MR01
	2m/6.56ft	25MR02
	3m/9.84ft	25MR03
	4m/13.12ft	25MR04
	6m/19.7ft	25MR06

Coupler

Coupler R25	Diameter	Length	Part No.
	38mm/1.5inch	150mm/5.9inch	32MR1642

Nut 

Nut R25	Key Size	Length	Part No.
	41mm/1.61inch	41mm/1361inch	25MR4141

Spherical Nut

Spherical Nut	Key Size	Length	Weight	Part No.
	41mm/1.61inch	41mm/1.61inch	0.33kg/0.72lb	25MR4141S

Anchor Plate

Anchor plate	Dimension	Hole diameter	Weight	Part No.
	150x150x8mm/5.9x5.9x0.31inch	27mm/1.06inch	1.36kg/3lb	25MR0827
	200x200x10mm/7.87x7.87x0.39inch	27mm/1.06inch	2.99kg/6.59lb	25MR1027

 

Product Process:

Packing Show:
Certificate Show:
Exhibition:

Wide Application:

Workshop show:
FAQ:
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

 
Website:maxdrillrocktools.en.made-in-china.com