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Electric Grinding Accessories 5pcs 12mm Head HSS Rotary Point Burr Die 6mm Shank for Drilling Woodworking Tool Set CNC Engraving

Electric Grinding Accessories 5pcs 12mm Head HSS Rotary Point Burr Die 6mm Shank for Drilling Woodworking Tool Set CNC Engraving

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This 5 pcs electric polishing kits are for DIY polished engraving, cutting, polishing (wood, metal, mold polishing purposes). These are high quality 6*12mm high speed steel milling cutter for electric grinding accessories.

Our electric polishing kits has high speed steel rotary burrs, grinding head and rotary burr cutting tool.
Suitable for processing cast iron, cast steel, carbon steel, alloy steel, stainless steel, copper, aluminum and other metals, also marble, jade, bone, nonmetal etc.
Can be replaced with small grinding wheel,and no dust pollution. 
High working efficiency, perfect grinding effect and long using life.
Basically replace with handle small grinding wheel, and no dust pollution.
Convenient to grind, simple to use, safe and reliable.

Color: Silver
Material: High Speed Steel 4241
Hardness: HRC 60-63
Type: Rotary Burr
Shank Diameter: 6mm / 0.24in
Shank Length: 27mm / 1.06in 
Cutting Edge Diameter: 12mm / 0.47in 
Cutting Edge Length: 40mm / 1.57in 
Total Length: 65mm / 2.56in 
Item Weight: Approx. 142g / 5.02oz
Package Size: Approx. 8 * 6.8 * 1.1cm / 3.15 * 2.68 * 0.43in
Package Weight: Approx. 144g / 5.07oz

1. When the HSS rotary tool works on the pneumatic or electric tool, the rotate speed is usually 6000-40000 rpm, so you must clamp tight tool. 
2. The cutting direction is from right to left even move, not like grinding wheel used for reciprocating cutting; be careful not to overexert (pressure is generally less than 4 kg).

Suitable Applications: 
Finishing processing of impeller passage.
Processing of a variety of mechanical parts chamfer,round and groove.
Cleaning trimming, veining and weld joint of casting, forging and weldment.
Finishing all kinds of metal molds.
Processing of various metal and nonmetal sculpture.
Finishing Inner hole surface of machinery parts.

Package List:
5 * High Speed Steel Rotary Burs


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  • By v***n

    June 13, 2017

    Хорошие шорожки, быстрая доставка.

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