| Customized: | Customized |
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| Standard: | DIN |
| Length: | Jobber-length |
| Samples: |
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| 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
|
Item
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HSS Straight Shank Twist Drill Bits
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Material
|
HSS4241, HSS4341, HSS9341, HSS6542(M2), M35(Cobalt 5%), M42(Cobalt 8%)
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Color (Surface Finish)
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Black Oxide/Tin-coated/Bright/Black&Gold /Black&White/Sandblast&Polished/ Rainbow
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Point Angle
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118°/135°
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Application
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Metal drilling
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Process
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Fully Ground, Milled, Roll Forged, Roll&Polished
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Standard
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DIN338, DIN340, DIN1897, DIN1869, Jobber Length
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Application scope
Material
|
Iron
|
Aluminum
|
Steel Plate
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304 Stainless Steel
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Plastic
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Ceramic tile/wall
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|
HSS 4241
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√
|
Not durable
|
×
|
×
|
√
|
×
|
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HSS 6542/M2
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√
|
√
|
√
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Not durable
|
√
|
×
|
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HSS Co/M35
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√
|
√
|
√
|
√
|
√
|
×
|
Suppliers with verified business licenses
Audited Supplier 
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