Hex Heavy Duty 8KG 1200W 35mm cylinder 32mm Rotary Hammer Wholesale 6 screws
Specs
35mm cylinder(HEX) 6 pcs screws Rated Voltage(V~) 220 Rated Frequency(Hz) 50/60
Rated Input Power(W) 1200
Impact Rating(bpm) 3800
Impact Energy(J) 25 Accessories: 1pcs oil;1set carbon brush;1pc wrench; 2pcs chisel(17x280mm)
Price: US$180
8KG 1200W 35mm cylinder 32mm Rotary Hammer Wholesale 6 screws
With a 35mm cylinder and a 6-screw fastening structure, this 8KG 1200W 32mm heavy-duty rotary hammer is an engineering-grade tool that has been updated with a screw-connected cylinder box based on models of the same specification. It completely satisfies wholesale procurement requirements for frequent heavy-duty building operations and has significantly improved structural durability.
Core Parameters and Working Performance
This rotary hammer’s cylinder box, which is secured by six strong screws, is its most notable structural feature. After breaking concrete and stone for extended periods of time, many common power tools and tiny grinder machines on the market employ snap-on housings or just a few screws, which readily loosen and leak oil. During high-frequency impact work, the 6-screw fastening system efficiently prevents oil leaks and loose parts by tightly sealing the entire cylinder assembly. In contrast to standard electric grinders and light-duty construction equipment, the six independent screws substantially lengthen the overall service life by making inspection and part replacement much more convenient when daily maintenance and internal disassembly are required.
With an enlarged 35mm large-capacity cylinder and a reliable 1200W high-speed motor, this heavy-duty rotary hammer can provide significant impact energy between 6J and 8J at an impact frequency of up to 4000 BPM. Under prolonged heavy loads, the steady power output maintains consistent drilling and breaking efficiency without experiencing a power loss due to overheating. Every internal power component goes through rigorous quality testing to ensure long-term steady operation, just as our entire line of certified processing machines, which includes CE Certificate grinders, grinding machines, herb grinders, industrial weed grinders, and cryogenic grinders.
With a maximum drilling diameter of 32 mm, it can easily drill through strong brick walls, natural stone, and high-strength concrete for infrastructure demolition and renovation projects. All kinds of heavy-duty construction tasks are covered by its support for 40mm wood drilling and 13mm steel drilling in addition to hard building materials. Alongside this rotary hammer, we offer a full range of processing equipment, such as a dry fruit powder grinder, a dry ginger grinder, a licorice grinder, a black pepper grinder, an air-cooled crusher, and a cassava grinder. We also offer a variety of tonnage options, such as 200KG and 500KG grinders, to accommodate small and large batch food processing of seasam, peanuts, spices, coffee, rice, flour, salt, and sugar.
Compared to inexpensive power tools, this design achieves significantly greater heat resistance by preventing motor burnout from overheating during all-day continuous operation. For cutting type dry grinding of mushrooms, bones, seeds, metal, medicine, beans, tobacco, meat, wheat, chemicals, corn, and other raw materials, our dry processing equipment—such as the universal grinder, airflow pulverizer, dust grinder, hammer mill, and ultrafine grinder—also adopts similar heat-resistant structures with stainless steel internal parts and supporting dust removal accessories like vibrating pulverizer, turbo grinder, dust collector grinder, and vacuum mill for clean, dust-free production.
Wholesale Policy and Standard Accessories
This 8KG 1200W rotary hammer’s usual minimum order quantity (MOQ) for bulk wholesale purchases is between 200 and 500 pieces, which meets the stocking plans of tool merchants, engineering suppliers, and hardware wholesalers worldwide.
In order to facilitate outdoor construction without a reliable power source, we also offer a matching charger for the tool’s optional battery version. A complete set of standard accessories, such as a depth gauge, chisels, SDS drill bits, shock-absorbing side handle, and high-temperature lubricating grease, are included with every finished rotary hammer that leaves the factory. This eliminates the need for buyers to buy additional spare parts separately for end users.
The 8KG 1200W rotary hammer with 35mm cylinder and the 32mm 1200W industrial-grade rotary hammer are our two popular rotary hammer models for wholesale selection. Together, they provide a comprehensive product matrix to satisfy various construction intensity and budget demands from international consumers.
With competitive factory direct wholesale prices and full export certification for all equipment, we enable customers to load rotary hammers along with coarse crushers, large dry grinders, small grinder machines, and cannabis processing grinders in a single shipment for one-stop shopping.
Diversified Application Scenarios
This heavy-duty rotary hammer is particularly well-suited for long-term, regular use by professional construction teams and huge infrastructure projects because of its extremely dependable 6-screw reinforced frame.
It is a highly suitable product for hardware wholesale merchants to stock in big quantities for professional construction end users since it can handle wall chipping, foundation drilling, stone breaking, and building remodeling flawlessly.
Food processing, deep processing of agricultural raw materials, herbal grinding, and industrial raw material crushing are all covered by our matched full-series grinding and crushing machines. While dry fruit powder grinders, dry ginger grinders, licorice grinders, and black pepper grinders specialize in grinding different seasonings and dried fruits into fine powder, industrial weed grinders and herb grinders are designed to handle herbal raw materials.
Seasam, peanuts, maize, rice, coffee, tea, pork, and mushrooms are among the food resources that may be mass-processed with the help of the cassava grinding machine, air-cooled crusher, 200 kg grinder, and 500 kg grinder.
With an integrated dust collector grinder, high-speed machinery like airflow pulverizers, ultrafine grinders, turbo grinders, and vacuum mills can perform ultrafine grinding and cutting type processing on bone, seeds, metal, chemical products, tobacco, salt, sugar, and medicines while maintaining a clean and environmentally friendly processing workshop.
Our entire product line can meet all supporting equipment needs and generate steady profit from bulk wholesale sales, regardless of whether clients operate retail construction tool stores or facilities that produce food raw materials.
Specifications:
Technical Specifications
- Diameter: 750 mm (30 inches)
- Segment Thickness: 4.8 mm or 5.0 mm
- Segment Height: 10 mm, 12 mm, or 15 mm (customizable)
- Inner Bore (Arbor Hole): Standard sizes include 25.4 mm (1 inch), 50 mm, 60 mm, and 80 mm. Custom bore sizes are available upon request.
Detailed Specifications for 750mm Blades:
| Inch | Diameter (mm) | Segment Length (mm) | Segment Thickness (mm) | Segment Height (mm) | Segment Number (pcs) |
|---|---|---|---|---|---|
| 30″ | 750 | 40 | 4.8/5.0 | 10 | 46 |
| 30″ | 750 | 40 | 4.8/5.0 | 12 | 46 |
| 30″ | 750 | 40 | 4.8/5.0 | 15 | 46 |
Other Available Diamond Saw Blade Sizes We Manufacture:
| OD (mm) | Length (mm) | Thickness (mm) | Height (mm) | Number (pcs) | Bore (mm) |
| 350 | 40 | 3.2 | 10/12/15 | 24 | 25.4 |
| 400 | 40 | 3.4 | 10/12/15 | 28 | 25.4 |
| 500 | 40 | 4.0 | 10/12/15 | 36 | 25.4 |
| 600 | 40 | 4.4 | 10/12/15 | 42 | 25.4 |
| 650 | 40 | 4.8/5.0 | 10/12/15 | 42 | 25.4 |
| 800 | 40 | 4.8/5.0 | 10/12/15 | 46 | 25.4 |
| 900 | 40 | 4.8/5.0 | 10/12/15 | 52 | 25.4 |
| 1200 | 40 | 4.8/5.0 | 10/12/15 | 68 | 25.4 |
| 1500 | 40 | 4.8/5.0 | 10/12/15 | 90 | 25.4 |
Key Features & Advantages
1) Reinforced 6-Screw Structural Durability:This rotary hammer uses six strong fastening screws to securely lock the entire cylinder box, in contrast to common electric tools and small grinders with snap or few-screw cylinder designs. This improved structure significantly increases overall stability and service life by successfully preventing loosening, oil leakage, and structural deformation during prolonged high-impact operation. Compared to standard electric grinders and light-duty construction equipment, it offers much greater long-term durability and makes disassembly, maintenance, and oil replenishment simpler. Our CE Certificate grinder line adheres to stringent manufacturing requirements, guaranteeing consistent industrial-grade quality for long-term wholesale supply.
2)1200W Power & 35mm Large Cylinder Performance: This rotary hammer, which uses a premium Hex Max hexagonal shank chuck, has a stronger gripping torque than standard SDS chucks, securely locking heavy chisels and large drill bits without slipping under heavy loads. It creates stable working conditions for processing seasam, peanuts, corn, rice, wheat, beans, flour, and spice raw materials. It also supports workshop renovation for cassava grinders, dry fruit powder grinders, dry ginger grinders, licorice grinders, and black pepper grinders.
3) Wide 32mm Multi-Material Working Capacity: This industrial rotary hammer supports a maximum drilling diameter of 32mm, easily penetrating high-strength concrete, natural stone and thick brick walls for infrastructure and renovation projects. It also supports 13mm steel drilling and 40mm wood drilling, covering diverse construction materials and working scenarios. Its versatile working capability matches the multi-functional processing performance of our full-range grinding equipment, including Dry Grinder, cutting type grinder, coarse crusher, Hammer Mill, Dust Grinder, Ultrafine Grinder and Vacuum Mill, which are widely used for processing mushroom, bone, seeds, metal, medicine, bean, tobacco, salt, sugar, tea, flour, spice, meat, wheat, chemical, corn, coffee, rice and various food materials.
4) 8KG Stable Body & Vibration Reduction Design: This heavy-duty rotary hammer, which weighs 8 kg, strikes the ideal combination between operational stability and heavy-duty operating capability. Its 360° rotatable shock-absorbing auxiliary handle significantly reduces operating vibration and reaction force. This design efficiently decreases operator fatigue during long-hour continuous work, giving more comfort and safety than regular light-duty hammers. The machine enables continuous industrial operation with low overheating loss and a long service life because to its high-strength die-cast aluminum body, improved circulation heat dissipation system, and professional high-temperature grease.
5)Complete Wholesale Supporting System & Full Product Line Matching: Together with the traditional 32mm 1200W industrial-grade rotary hammer, this 8KG 1200W 35mm cylinder rotary hammer is one of our primary wholesale models to satisfy various customer needs. We provide comprehensive accessory configuration, including standard charger, depth gauge, SDS bits, and chisels for full set delivery, as well as low MOQ bulk wholesale. In the meantime, we offer one-stop support equipment for grinding machines, herb grinders, industrial weed grinders, cryogenic grinders, dry fruit powder grinders, licorice grinders, black pepper grinders, air-cooled crushers, and cassava grinders.
Packing, Delivery & Shipping
If can reach MOQ 800pcs or 500pcs, can make color box + carton box, or BMC box+ color sleeve, OEM your brand or our brand also ok. logo, sticker, color box, carton box design please provide your PDF file.

If can not reach MOQ, can nuetural brown box + carton box, sticker can make your own brand.

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Demolition Hammer & Rotary Hammer















Wide Application Scenarios
Nearly all heavy-duty engineering breaking and demolition scenarios are covered by the incredibly broad industrial adaptability of this line of 1700W MAX heavy-duty demolition hammers.
It has become the go-to core tool for professional engineering contractors, municipal engineering teams, and large equipment leasing companies. It is widely used in steel bar concrete crushing, urban road renovation and demolition, large building structure reconstruction and dismantling, mine quarrying and material pretreatment, pipeline foundation excavation, and other high-intensity engineering operations.
It provides dependable pre-processing support for the regular operation of subsequent high-speed grinding equipment, industrial pulverizers, and full-set grinding machines.
In industrial supporting scenarios, it is frequently used for the demolition and renovation of old factory buildings, production line reconstruction, and equipment foundation dismantling.
It can produce uniform particle size raw materials, thereby improving the processing efficiency of food, chemical, medical, and metal materials and lowering the operating energy consumption and failure rate of 200KG grinder and 500KG grinder production lines. This is true whether coarse crushing pretreatment is combined with coarse crusher and Hammer Mill, or fine grinding supporting for Ultrafine Grinder and airflow pulverizer.
Demolition Hammer & Rotary Hammer
Diamond Blade
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Welcome to call us
Contact Us to get quotation
Working Time: 8:00~17:00 Monday to Friday.











