What is your delivery time?

For bulk orders, delivery follows the factory production plan. For customized products, it takes 15-30 days after receiving the advance payment.

What materials are used for the drill bits?

The body is made of 40Cr steel or 42CrMn steel, and the tip features YG8 or YG8C carbide, brazed under high temperature for durability.

What shank types do you offer?

We offer SDS-Plus, SDS-Max, Spline, Hex, and Four Square shanks to match different rotary hammer drills.

Heavy-Duty SDS Plus Max Electric Hammer Drill Bits for Concrete

Name: Heavy-Duty SDS Plus Max Electric Hammer Drill Bits for Concrete
Brand: DANYANG DAMING TOOLS CO., LTD.
SKU: 2278704565

Jiangsu, ChinaDANYANG DAMING TOOLS CO., LTD.

US$0.10-25.00

1 Piece

Product profile

Customization

Available

Customized

Standard

DIN, JIS, AISI

Model NO.

SDS Hammer Drill Bits

Length

110-1000mm

Type

Core Drill Bit

Material

Tungsten Carbide

Usage

Masonry Drilling

Size(mm)

3*60mm - 25*600mm

Manufacturing Process

Roll Forged, Milled

Shank

Ssds-Plus,SDS-Max,Spline ,Hex,Four Square

Surface

Sandblasted, Zinc\Nickel\ Chrome Plated

Flute

Single or Double Fulte

Body Material

45# Carbon Steel

Tip Feature

Flat,Cross,W

Aplication

Drilling Concrete, Granite, Brick, Block, Tile,Mar

Transport Package

One PC in PVC Bag or Plastic Tube

Specification

3*60mm - 25*600mm

Trademark

Origin

Danyang City, Jiangsu Province, China

HS Code

5207509000

Production Capacity

50000PCS Per Month

Key features

Customizable Specifications: Size, shank type, surface finish, and tip feature are fully customizable per customer requirements.

High Durability Material: Made from 40Cr/42CrMn steel with YG8/YG8C carbide tips, brazed at 850 degrees for extended life.

Versatile Shank Options: Available in SDS-Plus, SDS-Max, Spline, Hex, and Four Square shanks for various drill compatibility.

Wide Size Range: Diameter ranges from 3mm to 30mm with lengths up to 1000mm to suit diverse drilling needs.

Multiple Surface Finishes: Options include Sandblasted, Zinc/Nickel/Chrome Plated, Galvanized, and Black/White finishes.

OEM and Branding Support: Supports OEM services including logo engraving, laser marking, and custom packaging solutions.

Efficient Masonry Drilling: Designed for dense masonry, concrete, granite, and brick with special fitment slots for rapid changes.

Manufacturer Direct Supply: Direct factory with 15+ years experience, offering competitive pricing and quality control systems.

Company profile

DANYANG DAMING TOOLS CO., LTD.

Jiangsu, China

CertifiedBusiness Type: Trading CompanyExport Year: 2015-12-15 CertifiedNearest Port: Shanghai Port, Ningbo PortAverage Response Time: ≤15h CertifiedTerms of Payment: LC, T/T, D/P, etc. CertifiedInternational Commercial Terms(Incoterms): FOB, CIF, CFR

About Our Factory & Business Background

AddressDongfang Road25, Danyang City, Zhenjiang, Jiangsu, China

Plant Area250 square meters

Number of Employees8

Registered Capital100,000 RMB

Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month

Our Production Capability & Technical Expertise

Main ProductsTools

R&D Engineers1 people

Our Industry Experience & Global Business Record

Year of Establishment2015-12-08

Main MarketsNorth America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic

Annual Export Revenue3,000,000 USD

Number of Foreign Trading Staff4

Overseas Agent/BranchNo

Product Q&A

Q:Are you a factory or trading company?

We are a manufacturer with over 15 years' experience in this product, and we can arrange video factory inspections.

Q:What is your biggest advantage?

We have a robust quality control system, global sales, competitive pricing due to cost control, and strong customization capabilities through our own production facilities.

Q:Is OEM available?

Yes, OEM and customization are available, including engraved or laser logos, and customized packing such as printed inner boxes or cartons.

Q:How can I customize my products?

Please attach your drawings with details including surface treatment, material, quantity, and any special requirements.

Q:Are samples available?

Yes, samples are available for testing after confirming prices. Customers need to pay sample and freight fees, which will be refunded upon placing an official order.