| Coating: | Tin, Tialn, Altin, Tiain, Uncoated |
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| Tooth Form: | Spiral Tooth |
| Tooth Space: | Dense Tooth |
| Customization: |
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Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
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| Payment Method: |
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| Initial Payment Full Payment |
| Currency: | US$ |
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| Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
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Suppliers with verified business licenses
Audited Supplier
Best Selling High Quality Manufacturer Tungsten Steel Brass Color Spot Dril
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Workpiece Material
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Carbon steel/alloy steel/mold steel/cast steel
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Model Name
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D1-D20 carbide spot drills HRC55
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Sample
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Yes
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Angle
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60°/90°/120°
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Stock
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Yes
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Raw Material
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Yes
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OEM/ODM
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Yes
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Grain of Powder
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0.5μm
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olerance
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±0.005
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Delivery Time
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3~5 days
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Price
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competitive
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Coating Equipment
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Platit
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Hardness
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HRC55-58
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Coating Color
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AlCrSiN (Bronzed color)
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| Coating Classifying and Advantage | |||||
| Item | Coating Type | AlTin | Tialn | TiSin | Naco |
| Characteristic | Hardness(HV) | 3200 | 2800 | 3600 | 42(GPA) |
| Thickness(UM) | 2.5-3 | 2.5-3 | 3 | 3 | |
| Oxidation Temp.(ºC) | 900 | 800 | 1000 | 1200 | |
| Friction Coefficient | 0.3 | 0.3 | 0.45 | 0.4 | |
| Color | Black | Violet | Copper | Blue | |
The following Specification for your refer, We also provide the OEM or ODM service
Order No. |
Flute dia d | Flute length ( l ) | Shank dia (D) | Total length(L) |
| 3.0×16×3D×48L | 3.0 | 16 | 3 | 48 |
| 3.5×20×4D×52L | 3.5 | 20 | 4 | 52 |
| 4.0×22×4D×54L | 4.0 | 22 | 4 | 54 |
| 4.5×24×6D×68L | 4.5 | 24 | 6 | 68 |
| 5.0×26×6D×70L | 5.0 | 26 | 6 | 70 |
| 5.5×28×6D×72L | 5.5 | 28 | 6 | 72 |
| 6.0×28×6D×72L | 6.0 | 28 | 6 | 72 |
| 6.5×31×8D×75L | 6.5 | 31 | 8 | 75 |
| 7.0×34×8D×78L | 7.0 | 34 | 8 | 78 |
| 7.5×34×8D×78L | 7.5 | 34 | 8 | 78 |
| 8.0×37×8D×81L | 8.0 | 37 | 8 | 81 |
| 8.5×37×10D×87L | 8.5 | 37 | 10 | 87 |
| 9.0×40×10D×90L | 9.0 | 40 | 10 | 90 |
| 9.5×40×10D×90L | 9.5 | 40 | 10 | 90 |
| 10.0×43×10D×93L | 10.0 | 43 | 10 | 93 |
| 11.0×47×12D×104L | 11.0 | 47 | 12 | 104 |
| 12.0×51×12D×108L | 12.0 | 51 | 12 | 108 |
| 13.0×51×14D×110L | 13.0 | 51 | 14 | 110 |
| 15.0×76×16D×136L | 15.0 | 76 | 16 | 136 |
| 17.0×84×18D×150L | 17.0 | 84 | 18 | 150 |
| 20.0×94×20D×160L | 20.0 | 94 | 20 | 160 |
Package and shipping details
Laser brand on the cutter's shank , 1 pc in a plastic tube , 10pcs a group
We cooperated with DHL , Fedex, UPS ,TNT, EMS and other express you wanted.
Delivery Time
For samples , we dispatch your tools in 2-7 workdays .
For formal orders,We delivery tools to you in 7-30 workdays , it will depond on your order quantity.
Payment Term
T/T ,Western Union , MoneyGram,L/C
Changzhou Hiboo Tools Co., Ltd is a high-tech enterprise with all vitality, potential and comprehensive Strength. The company located in Changzhou, Jiangsu, China, a unique place near by Shanghai.We are Gold Supplier who specialized in producting and exporting Carbide End Mills, Drills, Inserts, Reamers and more other customized cutting tools.The efficient workshop and Imported 5AXIS grind machines run by skillful operators. The strict inspection standards to make sure each cutter is inspected by Zoller Measuring and Inspecting Machine. Now, Our monthly output up to 50000pcs of carbide end mills, drills ect, More than 20000 cutters are in stock which meet your urgent requirements. Enough Raw Materials in stock to keep the price stability.
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