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02-Type 1100W 100mm High Power Angle Grinder

Heavy-duty 02-Type 1100W 100mm electric angle grinder (Model: BK-307702). Powered by a high-torque motor delivering 12,000 RPM (220V/50Hz), featuring optimized heat ventilation and ergonomic design for ultra-fast metal cutting, stone grinding, and heavy deburring.

Release date:2025-08-09 11:16

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Product Introduction

The 02-Type 1100W 100mm High-Power Angle Grinder (Model: BK-307702) is engineered for heavy-duty industrial applications requiring supreme cutting force and high-speed material removal. Upgraded with a massive 1100W pure copper motor running at an impressive 12,000 RPM, this 4-inch grinder easily cuts through thick stainless steel, concrete, rebar, and granite. Featuring a slim grip housing, high-precision alloy bevel gears, and advanced dust-sealed bearings, the BK-307702 ensures smooth power transmission, minimal vibration, and extreme longevity under continuous heavy workloads.


Product Features

Heavy-Duty 1100W Power: High-torque pure copper motor delivers massive sustained power for extreme cutting and continuous grinding operations.

100mm Maximum Disc Diameter: Standard 4-inch disc capacity makes it versatile for all standard cutting discs, flap wheels, and grinding cups.

Ultra-Fast 12,000 RPM Speed: Rapid rotational speed guarantees faster material removal, clean cut edges, and reduced burrs.

Standard 220V/50Hz Electrical Specs: Optimized for global industrial 220V grids with lower energy dissipation and stable current flow.

Enhanced Heat Ventilation: Engineered cooling vents direct air away from the user while preventing motor overheating during long working hours.

Durable Housing & Ergonomic Grip: Well-balanced body construction (net weight 29kg per 10pcs) provides firm control and comfortable operation in narrow spaces.


Specifications

Product No.

Size

Box/Ctn(pcs)

Gross/Net Weight(kg)

Ctn Size(cm)

BK-307702

1100W

1/10pcs

30/29

59×35×24


Applications

Heavy Metalworking: Heavy steel plate cutting, thick pipe sectioning, weld bead leveling, and structural iron grinding.

Stone & Construction: Stone tile slotting, granite/marble slab cutting, and concrete chamfering.

Shipbuilding & Maintenance: Large-scale rust removal, scale removal, and edge beveling with wire wheel cups.


Why Choose Us

Upgraded 1100W Motor: High-temperature 200℃ varnish copper wire ensures maximum burnout resistance under extreme overload.

Precision Bevel Gears: CNC-machined alloy steel gears offer smooth gear mesh, low operating noise, and enhanced fatigue resistance.

Strict Safety QC: Every machine passes insulation withstand voltage testing, rotor dynamic balance, and endurance load testing before shipment.

Optimized Export Shipping: Heavy-duty outer carton packaging (10 units per box, 30kg GW, 59x35x24 cm) minimizes shipping damage during ocean freight.


FAQ

Q1: What is the main difference between the 01-Type (900W) and 02-Type (1100W) angle grinders?

A: The 02-Type offers higher power (1100W vs 900W) and faster speed (12,000 RPM vs 11,000 RPM), making it better suited for continuous heavy-duty industrial work and thick metal cutting.


Q2: Does this 1100W angle grinder feature soft start or constant speed control?

A: Standard configuration is direct high-torque start. Constant speed control or soft start modules can be customized for OEM orders.


Q3: What accessories are supplied in the single inner box?

A: The unit package includes 1x 02-Type Angle Grinder, 1x Wheel Safety Guard, 1x Auxiliary Side Handle, and 1x Two-pin Wrench.


Q4: What is the shipping weight and carton size for wholesale orders?

A: Standard master carton contains 10 units. Dimensions: 59×35×24 cm, Gross Weight: 30kg, Net Weight: 29kg.


Q5: Can you customize the plug type or voltage for North American or European markets?

A: Yes, we provide full OEM customization for 110V/60Hz or 230V/50Hz with EU, US, UK, or AU standard plug types.


OEM/ODM Services

We offer comprehensive OEM/ODM manufacturing solutions for international tool brands and power tool importers:


Custom Housing & Branding: Customized plastic housing colors (Red, Blue, Yellow, Green, Black, etc.), laser-engraved/printed logos, and custom nameplates.

Power & Voltage Configuration: Tailored motor power ratings (1000W-1200W), voltage standards (110V/220V/240V), and regional power cords.

Custom Packaging Solutions: Branded color packaging, heavy-duty BMC plastic carry cases, multi-language manuals, and custom shipping cartons.


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