Factory Supply Drilling And Tapping M - High quality drill bits for different drilling processing – FOREST
Factory Supply Drilling And Tapping M - High quality drill bits for different drilling processing – FOREST Detail:
Product Description
In mechanical processing, according to the different structure and technical requirements of the hole, different processing methods can be used. These methods can be summarized into two categories: one is to process the hole on the solid workpiece, that is, to process the hole from the entity; The other is semi-finishing and finishing of existing holes. Non-matching holes are generally drilled directly on the solid workpiece by drilling; for matching holes, it is necessary to drill on the basis of the accuracy and surface quality requirements of the processed hole, using reaming, boring, and grinding. Fine processing methods such as cutting for further processing. Reaming and boring are typical cutting methods for finishing existing holes. To realize the precision machining of holes, the main machining method is grinding. When the surface quality of the hole is required to be very high, it is necessary to use fine boring, grinding, honing, rolling and other surface finishing methods; the processing of non-round holes requires the use of slotting, broaching and special processing methods.
Structure Characters
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| Material of drill bits: High speed steel 6542(M2) ,M35(Co), M42(Co), Tungsten carbide tungsten steelProcessing Marks:1, Tell us the material and hardness.2, Finishing hole diameters3, Processing machines types4, Choose right rotation of processing. | ||||
| Items | D1 | L2 | D2 | L1 |
| 0,8mm | 0.8mm | 10mm | 0.8mm | 32mm |
| 1mm | 1mm | 12mm | 1mm | 34mm |
| 1.2mm | 1.2mm | 14mm | 1.2mm | 36mm |
| 1.5mm | 1.5mm | 18mm | 1.5mm | 40mm |
| 1.8mm | 1.8mm | 18mm | 1.8mm | 40mm |
| 2mm | 2mm | 24mm | 2mm | 49mm |
| 2.2mm | 2.2mm | 24mm | 2.2mm | 49mm |
| 2.5mm | 2.5mm | 30mm | 2.5mm | 57mm |
| 2.6mm | 2.6mm | 30mm | 2.6mm | 57mm |
| 2.8mm | 2.8mm | 33mm | 2.8mm | 57mm |
| 3mm | 3mm | 33mm | 3mm | 61mm |
| 3.2mm | 3.2mm | 35mm | 3.2mm | 65mm |
| 3.3mm | 3.3mm | 35mm | 3.3mm | 65mm |
| 3.4mm | 3.4mm | 37mm | 3.4mm | 65mm |
| 3.5mm | 3.5mm | 39mm | 3.5mm | 70mm |
| 3.8mm | 3.8mm | 39mm | 3.8mm | 70mm |
| 4mm | 4mm | 43mm | 4mm | 75mm |
| 4.2mm | 4.2mm | 43mm | 4.2mm | 75mm |
| 4.5mm | 4.5mm | 47mm | 4.5mm | 85mm |
| 4.8mm | 4.8mm | 51mm | 4.8mm | 85mm |
| 5mm | 5mm | 51mm | 5mm | 86mm |
| 5.2mm | 5.2mm | 52mm | 5.2mm | 86mm |
| 5.5mm | 5.5mm | 57mm | 5.5mm | 93mm |
| 5.8mm | 5.8mm | 57mm | 5.8mm | 93mm |
| 6mm | 6mm | 57mm | 6mm | 93mm |
| 6.2mm | 6.2mm | 63mm | 6.2mm | 96mm |
| 6.5mm | 6.5mm | 63mm | 6.5mm | 96mm |
| 6.8mm | 6.8mm | 69mm | 6.8mm | 100mm |
| 7mm | 7mm | 69mm | 7mm | 109mm |
| 7.2mm | 7.2mm | 69mm | 7.2mm | 109mm |
| 7.5mm | 7.5mm | 69mm | 7.5mm | 109mm |
| 7.8mm | 7.8mm | 69mm | 7.8mm | 109mm |
| 8mm | 8mm | 75mm | 8mm | 117mm |
| 8.2mm | 8.2mm | 75mm | 8.2mm | 117mm |
| 8.5mm | 8.5mm | 75mm | 8.5mm | 117mm |
| 8.8mm | 8.8mm | 75mm | 8.8mm | 117mm |
| 9mm | 9mm | 81mm | 9mm | 125mm |
| 9.5mm | 9.5mm | 81mm | 9.5mm | 125mm |
| 9.8mm | 9.8mm | 85mm | 9.8mm | 125mm |
| 10mm | 10mm | 87mm | 10mm | 133mm |
| Contact with us to get more items .Accept customized orders | ||||
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abide by the contract, conforms into the market requirement, joins in the market competition by its good quality also as provides a lot more comprehensive and great company for purchasers to let them turn into huge winner. The pursue from the firm, would be the clients' gratification for Factory Supply Drilling And Tapping M - High quality drill bits for different drilling processing – FOREST, The product will supply to all over the world, such as: Cannes, Nairobi, Argentina, With the intensified strength and more reliable credit, we are here to serve our customers by providing the highest quality and service, and we sincerely appreciate your support. We will endeavor to maintain our great reputation as the best products supplier in the world. If you have any questions or comments, please contact with us freely.
By Eartha from Riyadh - 2018.05.15 10:52
It's really lucky to find such a professional and responsible manufacturer, the product quality is good and delivery is timely, very nice.
By Michelle from Portugal - 2017.08.18 11:04
