Tumbled / Natural Tungsten Carbide Rotary Burrs / Bits With Round Handle

Tungsten Carbide Rotary File Used For Metal Engraving and Impeller Grinding

Double Cut Carbide Rotary Burr Set is used for metal working in mold and pattern making, die sinking, surface cleaning and maintenance.

Using Carbide Rotary Burrs is a effective way to realize mechanization in hand workoperations.
Generally use with handheld electric or pneumatic tool drive (can also be used in machine tool),Vast used in the industries of airplane, ship building, automobile, machinery, chemistry etc
Carbide Rotary Burrs can be widely used in machining iron,steel casting,carbon steel,alloy steel,stainless steel,hardened steel,copper aluminium etc.
Ideal for cleaning up welds, grinding weld beads, shaping parts,smoothing rough castings, or porting cylinder heads.

Application: Metal (stainless steel, iron, brass, copper, aluminium), wood, pvc etc.

【DURABLE TUNGSTEN CARBIDE MATERIAL】Made of heat-treated tungsten carbide that hardness can reach to HRC70, sharp and sturdy. 10 times higher than the durability of high speed steel cutter, 200 times more than the small wheel durability. Comprehensive processing costs can be reduced by about 10 times.

【DOUBLE-CUT HEAD】Double-cut style has rows of cutting teeth cut in two intersecting directions for fast material removal and a rougher finish.Most popular choice for rapid stpck removal on Carbon and Stainless Steel.

【WIDLY USE】Suitable for all kinds of metal(including all sorts of hardened steel) and non-metal (such as marble, jade, bone).Suitable for metalwork, tool making, model engineering, wood carving, jewelry, making,welding, chamfering, casting, deburring, grinding,ect.Good

machining quality,high degree of finish,can work out the high accuracy of various shapes mold cavity.

【EASY TO USE】Carbide Rotary Burr Set with 1/4-inch shank size, compatible with most die grinders or rotary tools. Suitable for all skill levels: this is a essential kit for woodworkers & enthusiasts who cleans up welds or works with metal frequently, easy to grasp and use, safe and reliable

【PROTECTIVE】Shapes included : ABCDEFGHJKLMNXW. Packed with a nice plastic case for safety storage and protection.

Features & Benefits
- Double Cut
- First choice for general machining
- Improves ease of control
- Increases metal removal rate
- Breaks swarf into small manageable pieces
- Aluminium Cut
- First choice for non ferrous materials and plastics
- High helix and large flute volume for rapid metal removal

Instructions for users:
Must clamp cutter tightly,and not let the shank reach the collet bottom,avoiding the problem of concentric degrees because of uneven bottom
Anticlockwise milling is the best, pay attention to exerting pressure too much, usally not exceeding 4Kgs
It should not be too fast when the cutter touch the workpiece to prevent gear bursting
In order to avoid cutter rupture or bending, It is forbidden to impact other things when the cutter is working,
When using it for oxide or shaggy things, you'd better use old burrs to get rid of surface at first, then use the new one, that could prolong the tool life.

Payment:
1) We accept T/T, L/C, West Union, Paypal.
2) Payment must be made within 3 days of the confirmed order.
3) Normally the wire transfer takes around 3 days to be deposited into our account.
About Shipping
1. Worldwide Shipping. UPS/FEDEX/DHL/EMS/TNT.
2. Orders processed timely after the payment verification.
3. We ship to confirmed order addresses. Your order address must match your Shipping address.
4. The images shown are not the actual item and are for your reference .
5. Service transit time is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within the period, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.
8. We are not in charge of import duty, buyer is responsible for that. Any dispute caused by this is unreasonable.