Customized: | Customized |
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Type: | Center Drill Bit |
Material: | High Carbon Steel |
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
Applicable Cutting Head Dia(mm) | φ8mm -φ26mm, every 0.1mm a size interval. For example: 16.0mm,16.1mm,16.2mm,16.3mm..... | |||||
Drill Blade Design | S1/S2/RA/RB | |||||
Applicable Diameter Selection: | 1.5D/3D/5D/8D/10D/12D | |||||
Machining Accuracy | Radial axial runout 0.02mm, and the hole accuracy is controlled at 0.05mm after machining. | |||||
Advantages and Characteristics | Independent drill tip, good integrity, smooth hole wall after processing, high precision | |||||
Screw-free locking, self-locking structure for quick bit replacement | ||||||
Internal cooling structure, fully cooling the drill tip during processing | ||||||
CUSTOMZITION | We can design and make special mult-insert drill tools according to client`s drawings. |
Drill Blade Design and Processing Material Recommendation | ||||||
Drill Head S1 | Recommend S1 cutting head to be used for middle and high carboon steel, alloy steel, nodular cast iron etc. (Especially for less than 5D) |
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Drill Head S2 | Recommend S2 cuuting head to be used for grey iron cast, nodular cast iron etc. | |||||
Drill Head RA | RA cutting head can drill with self-centering and less drill force and more advantages. And it can be used to middle and high carboon steel, alloy steel etc.(Especially for less than 5D) | |||||
Drill Head RB | RB cutting head can drill with self-centering and less drill force. It can be used for stainless steel, titanium, nickelbase alloys, Mn steel etc. and other materials not be broken easily. |
Suppliers with verified business licenses