Type A
Product Feature
【Advanced Carbide Material】The rotary burrs are made of Tungsten Carbide, which is sharp and sturdy. And the hardness can reach to HRC70. The durability of carbide burr is 10 times higher than high speed steel cutter (HSS cutter). 200 times more than the small wheel durability. Comprehensive processing costs can be reduced by about 10 times.
【Double Cut or Single Cut】Double cut burr have more cutting edges and could remove material much faster. It is more suitable for relatively low density materials such as wood, plastic, aluminum, soft steel and all non-metal materials. Single cut burr provides large, wide flutes evacuate the large chips easily and also prevent iron-chip accumulate and over-heat cause cutter head damage. It is more suitable for relatively high density materials such as iron, alloy steel, stainless steel etc.
【Professsion 20 PCS Set】The carving bits include A, C, D, E, F, G, H, L, M and N type burrs. There are 2 sizes for each type burrs, which is 1/8 shank 1/8 head diameter and 1/8 shank 1/4 head diameter. They are suitable for almost everything you need for engraving, cutting, shaping, grinding, polishing and removing sharp edges.
【Easy to Use】 If the cutting bits are chipping easily this could be due to the speed being too slow. However, it's ideal to start the cutting slow, increasing the speed as you go along. High speeds will prevent clogging in the flutes of your burrs. The 1/8 carving burrs can bear the speed range of 6000-50000 revolutions per minute.
【Widly Use】The 3mm and 6mm head diameter carbide cutting burrs set is widely used for metalwork, tool making, model engineering, wood carving, jewelry making,welding, chamfering, casting, deburring, grinding, cylinder head porting and sculpting.
Specification
Type: Carbide Rotary Tool
Material: Tungsten Carbide
Groove: Double Cut Solid
Cutting Edge Diameter: 3mm/0.12in(10pcs)and 6mm/0.24in(10pcs)
Shank Diameter: 3mm/0.12in
10pcs of 3*3mm/0.12*0.12in Total Length 40mm/1.58in
10pcs of 3*6mm/0.12*0.24in Total Length 42~50mm/1.65~1.97in
Package Included
20 X Carbide Rotary Tool
Type B：
Tips: The Cutting heads are not very sharp tools, work in the softest wood well.
Features:
[High Quality] Tungsten Burr set, High Speed Steel, stay sharp longer than the cheap, lower quality burs.
[20 Different Bits] Each Burr is shaped to fit different angles or situations, fits Tool, meet most of your drilling needs.
[Diameter of Shank] Shank diameter: 3.12mm / 0.12in, total length: 40mm / 1.6in, high grade and the cuts of each bit make you feel that they have been designed with precision.
[High Compatibly] The Carbide Rotary Files can work with most small rotary tools (like Dremel tool) for DIY carving fans.
[Wide Application] Carbide Rotatory Burr Sets are perfect for softest wood, carving engraving, drilling glass / holes.
20pcs high speed steel carbide rotary burr in Assorted shape, fits Dremel Tool can meet most of your needs, for drilling holes, engraving, carving, wood working.
High speed steel Features as solid, can last for longtime, not easy to get wearing.
Specifications:
Shank diameter: approx 3.1mm
Total length: approx 39mm
Feature: Grinder Carving
Material: High Speed Steel Solid Carbide
Sub-Type: Drill Set
Type: Power Drills
Package Included:
20PCS /Set x HSS Routing Wood Rotary Fil
Note:
Please allow 1-3cm difference due to manual measurement.
Due to light and screen difference, the item's color may be slightly different from the pictures.
only. If buyer want to delay the payment because of financial problem, please contact me by the ebay message within 3 days
