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Anchors & Construction Fixings › Foundation & Anchor Bolts

Maxdrill Self-Drilling Bolt System for Anchoring

Updated 2026-11-03 · Markdown version

US$360.0010–49 pieces

US$456.0050–199 pieces

US$408.00200+ pieces

MOQ 10 pieces · Final price confirmed in your quote

Standard: Enterprise Standard
Surface Treatment: Rust-Proof
Material: Alloy Steel/Carbon Steel
Standard Length: Custom Length
Color: Black

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Specifications are as listed for this product. Engineering Hardware & Fasteners confirms ratings, mating parts, compatibility, packing and lead time with you before you order.

Specifications

Customization	Available
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
Product Name	Self-Drilling Anchor
Applicable Industries	Tunnel Pre-Support, Slope, Coast, Mine
Machine Type	Drilling Tool
Standard Length	Custom Length
Type	Anchor Bolt
Application	Rock Drilling
Advantage	High Performance
Color	Black
Transport Package	Bundle; Carton/MDF Pallet
Specification	R type/ T type
Origin	China
HS Code	72288000
Production Capacity	2000/PC Month
Sample order	we suggest Courier express like DHL/UPS/TNT/FEDEX or by air
Bulk order	we suggest by air or by sea.
Category	Foundation & Anchor Bolts

Technical parameters

Bar size	R25N	R32L	R32N	R32S	R32SS	R38N	R51L	R51N
Nominal outer diameter(mm)	25	32	32	32	32	38	51	51
Nominal inner diamerer(mm)	13	21	20	18	15	24	35	33
Cross section area of bar(mm²)	240	310	350	430	480	590	740	940
Ultimate load(kN) ≥	200	250	280	360	405	500	550	800
Yield load(kN) ≥	150	190	230	280	300	400	450	630
Ultimate strength(N/mm²) ≥	930	800	800	830	840	840	740	850
Yield strength(N/mm²) ≥	620	610	650	650	620	670	600	670
Elongation A5(%) ≥	≥6
E Modulus(GPa)	178	180	185	205	180	202	182	185
Nominal weight(kg/m)	1.9	2.4	2.7	3.4	3.8	4.7	5.9	7.4
Hardness(HB)	230-300
Delivery length(m)	1m, 2m, 3m,4m. Other length can be special order.

Bar size	T30N	T40L	T40N	T52N	T60N	T76L	T76N	T76S	T103N	T103S
Nominal outer diameter(mm)	30	40	40	52	60	76	76	76	103	103
Nominal inner diamerer(mm)	13	24	20	30	38	54	49	44	80	57
Cross section area of bar(mm²)	400	660	770	1150	1300	1650	2080	2460	2950	4800
Ultimate load(kN) ≥	320	540	660	929	1000	1200	1600	1900	2300	3700
Yield load(kN) ≥	260	425	525	730	800	1000	1200	1500	1800	2670
Ultimate strength(N/mm²) ≥	800	810	850	800	760	720	760	770	770	770
Yield strength(N/mm²) ≥	650	640	680	630	610	600	570	600	610	550
Elongation A5(%) ≥
E Modulus(GPa)	195	196	198	190	192	188	208	190	190	190
Nominal weight(kg/m)	3.1	5.2	6	9	10.2	12.9	16.3	19.3	23	37.5
Hardness(HB)	240-310
Delivery length(m)	1m, 2m, 3m,4m. Other length can be special order.

Description

Maxdrill Self-Drilling Bolt System for Anchoring is part of our foundation & anchor bolts range (Anchors & Construction Fixings).

Key details

Type: Anchor Bolt
Standard: Enterprise Standard
Material: Alloy Steel/Carbon Steel
Surface Treatment: Rust-Proof
Application: Rock Drilling
Certification: ISO 9001:2015
Warranty: 6 Months
Manufacturing Process: Machining

Available configurations include standard, surface treatment, material, standard length and color. Custom sizes, threads, materials, grades, platings and packaging can be quoted on request.

Ordering through Engineering Hardware & Fasteners

Minimum order is 10 pieces at US$360.00 – 456.00 per piece. Send one inquiry with the part number, quantity and destination, and Engineering Hardware & Fasteners confirms size, thread, material, grade, finish, price, lead time and shipping, checks the goods before dispatch and ships them to you.

Frequently asked questions

What is the minimum order quantity (MOQ) for Maxdrill Self-Drilling Bolt System for Anchoring?

The listed minimum order is 10 pieces, at US$360.00 – 456.00 per piece. Smaller trial quantities or samples can be requested in your inquiry; Engineering Hardware & Fasteners confirms what is possible for your size.

How does the price change with quantity?

Volume pricing: US$360.00 for 10–49 pieces; US$456.00 for 50–199 pieces; US$408.00 for 200+ pieces. Final prices depend on size, material, finish and packing and are confirmed in your quote.

What are the main specifications of Maxdrill Self-Drilling Bolt System for Anchoring?

Type: Anchor Bolt; Standard: Enterprise Standard; Material: Alloy Steel/Carbon Steel; Surface Treatment: Rust-Proof; Application: Rock Drilling; Certification: ISO 9001:2015. The full specification table and any technical parameter tables are listed on this page.

Can this product be customized (OEM)?

Listed configurations include standard, surface treatment, material, standard length and color. Size, thread, length, material and grade, surface finish, head marking, packaging and labels can be quoted to your specification or drawing.

What is the lead time and how is it shipped?

Lead time depends on quantity and customization and is confirmed in your quote. Engineering Hardware & Fasteners checks the goods before dispatch and ships by express, air or sea; mixed orders can be consolidated in one shipment.

Which other foundation & anchor bolts are available?

The Foundation & Anchor Bolts category lists 2,223 products in different sizes, materials and finishes: https://engineeringhardware.com/fastener-products/anchors-construction-fixings/foundation-anchor-bolts/

How we work

Specified, checked and shipped by Engineering Hardware & Fasteners

Engineering Hardware & Fasteners supplies bolts, screws, nuts, washers, anchors, rivets and fastening hardware to equipment makers, contractors, distributors and maintenance teams. Orders go through one controlled process: size, thread, material, grade and finish confirmed, samples approved, dimensions, thread fit and plating checked before packing, then packed for export — standard or made to drawing.

DIN, ISO, ASTM, ANSI, JIS and GB standard parts
Non-standard parts made to your drawing
Dimensions, thread gauges and plating checked before packing
Export cartons and pallets, consolidated mixed orders
Samples available for approval before mass production

More about us → · Request a sample or custom quote →

Request a quote for this product

US$360.00 – 456.00MOQ 10 piecesGet a quote WA