Supal (Changzhou) Precision Tools Co.,Ltd
| Payment Terms | T/T, Western Union |
| Supply Ability | 10000000000PCS |
| Delivery Time | 7-15DAYS |
| Packaging Details | 1.One plastic pipe pack one piece,10 pcs per group 2.Put goods enclosed with air bubble paper into box 3.Other package is accepted according to customer's requirement |
| Product Model | Drill Bits |
| Material | Tungsten Steel |
| Coating | Tin/Altin/Ticn/Tisin |
| Point Angle | 90/118/135/142 |
| Application | Drill holes |
| Customized support | OEM/ODM |
| Brand Name | SUPAL |
| Place of Origin | Changzhou,Jiangsu,China |
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Product Specification
| Payment Terms | T/T, Western Union | Supply Ability | 10000000000PCS |
| Delivery Time | 7-15DAYS | Packaging Details | 1.One plastic pipe pack one piece,10 pcs per group 2.Put goods enclosed with air bubble paper into box 3.Other package is accepted according to customer's requirement |
| Product Model | Drill Bits | Material | Tungsten Steel |
| Coating | Tin/Altin/Ticn/Tisin | Point Angle | 90/118/135/142 |
| Application | Drill holes | Customized support | OEM/ODM |
| Brand Name | SUPAL | Place of Origin | Changzhou,Jiangsu,China |
| High Light | Hole Tungsten Carbide Drill Bits | ||
Not only does carbide provide cutting speeds at least four to eight times that of cobalt, but far higher feedrates as well.
And because carbide drills also support a feature unavailable with their cobalt cousins—coolant through-the-tool—there's no need to peck.
So while carbide drill bits are very hard, and can cut through some of the most difficult materials, they're also brittle and can break if not used properly
| HRC | HRC45/55/60/65 |
| Coating Type | TIN/TICN/ALCRN/ALTIN /TIALN /TISIN /NACO /DLC /Diamond |
| OEM | √ |
| Suitable For | All Kinds Matel Plastic Wood Acrylic and so on |
| Items | HRC50 | HRC55 | HRC60 | HRC65 |
| Grade | YG10X | YL10.2 & WF25 | Germany K44 &K40 | Sandwik H10F |
| Details | Grain size 0.7um, Co10%, Flexural strength 3320N/mm2 | Grain size 0.6um, Co10%, Flexural strength 4000N/mm2 | Grain size 0.5um, Co12%, Flexural strength 4300N/mm2 | Grain size 0.5um, Co10%, Flexural strength 4300N/mm2 |
| Coating Type | ALTIN | TIALN | TISIN | NANO |
| Hardness(HV) | 3300 | 2800 | 4300 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 |
| Oxidation Temp.(°C) | 900 | 800 | 1000 | 1200 |
| Friction Coefficient | 0.35 | 0.3 | 0.25 | 0.4 |
| Color | Black | Dark Purple | Copper | Blue |
Company Details
Business Type:
Manufacturer,Exporter
Year Established:
2010
Total Annual:
8000000-10000000
Employee Number:
40~60
Ecer Certification：
Verified Supplier
Supal (Changzhou) Precision Tools Co., Ltd. has been engaged in design, production and marketing of solid carbide tools for many years,with total investment of more than 10 million, and consists of a group of experienced employees.. As a professional tools manufacturer, it has become o... Supal (Changzhou) Precision Tools Co., Ltd. has been engaged in design, production and marketing of solid carbide tools for many years,with total investment of more than 10 million, and consists of a group of experienced employees.. As a professional tools manufacturer, it has become o...
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