100% Original Deep Hole Drilling Machine - High quality drill bits for different drilling processing – FOREST
100% Original Deep Hole Drilling Machine - 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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It can be our duty to satisfy your preferences and successfully serve you. Your pleasure is our best reward. We have been looking forward to the go to for joint expansion for 100% Original Deep Hole Drilling Machine - High quality drill bits for different drilling processing – FOREST, The product will supply to all over the world, such as: Uzbekistan, Korea, Brisbane, Due to the stability of our products, timely supply and our sincere service, we are able to sell our products not only over the domestic market, but also exported to countries and regions, including the Middle East, Asia, Europe and other countries and regions. At the same time, we also undertake OEM and ODM orders. We will do our best to serve your company, and establish a successful and friendly cooperation with you.
By Jamie from Nicaragua - 2017.02.18 15:54
Reasonable price, good attitude of consultation, finally we achieve a win-win situation,a happy cooperation!
By Anna from Azerbaijan - 2017.11.29 11:09
