Changzhou QT TOOLS

5D Solid Carbide Internal Coolant Drill – High-Efficiency Deep Hole Drilling Tool

Description Package Information Inquiry

Products Function

Material: Tungsten Cobalt Alloy, Tungsten Carbide

Coating: None coated/ Customized coated

HRC: HRC55-65

Suitable For: steel, stainless steel, cast iron, and non-ferrous metals


Products Features

    • Built-in Coolant Channels
      Dual or single coolant holes provide direct cooling at the cutting edge, reducing heat and extending tool life.

    • Solid Carbide Body for Stability
      Made from ultra-fine grain tungsten carbide, offering high rigidity, wear resistance, and excellent surface finish.

    • Precision Geometry for Deep Hole Drilling
      Optimized flute and point design ensures accurate, stable drilling up to 10×D or deeper with minimal deviation.

    • Effective Chip Evacuation
      Internal coolant assists in flushing chips from deep holes, preventing jamming and tool breakage.

    • Suitable for CNC High-Speed Drilling
      Perfect for CNC machining centers and lathes with coolant-through spindle capability.

Specifications

未标题-1.jpg

Modelφ·dc(interval 0.1)Cutter Diameter IfShank Diameter dsShank length IsOver All Length lo
tolerance m7tolerance h6
InDrill-φ3*28H*D4*66L-5D32843666
InDrill-φ3.1*28H*D4*66L-5D3.12843666
InDrill-φ3.2*28H*D4*66L-5D3.22843666
InDrill-φ3.3*28H*D4*66L-5D3.32843666
InDrill-φ3.4*28H*D4*66L-5D3.42843666
InDrill-φ3.5*28H*D4*66L-5D3.52843666
InDrill-φ3.6*28H*D4*66L-5D3.62843666
InDrill-φ3.7*28H*D4*66L-5D3.72843666
InDrill-φ3.8*36H*D4*74L-5D3.83643674
InDrill-φ3.9*36H*D4*74L-5D3.93643674
InDrill-φ4*36H*D4*74L-5D4.0 3643674
InDrill-φ4.1*36H*D6*74L-5D4.13663674
InDrill-φ4.2*36H*D6*74L-5D4.23663674
InDrill-φ4.3*36H*D6*74L-5D4.33663674
InDrill-φ4.4*36H*D6*74L-5D4.43663674
InDrill-φ4.5*36H*D6*74L-5D4.53663674
InDrill-φ4.6*36H*D6*74L-5D4.63663674
InDrill-φ4.7*36H*D6*74L-5D4.73663674
InDrill-φ4.8*44H*D6*82L-5D4.84463682
InDrill-φ4.9*44H*D6*82L-5D4.94463682
InDrill-φ5*44H*D6*82L-5D54463682
InDrill-φ5.1*44H*D6*82L-5D5.14463682
InDrill-φ5.2*44H*D6*82L-5D5.24463682
InDrill-φ5.3*44H*D6*82L-5D5.34463682
InDrill-φ5.4*44H*D6*82L-5D5.44463682
InDrill-φ5.5*44H*D6*82L-5D5.54463682
InDrill-φ5.6*44H*D6*82L-5D5.64463682
InDrill-φ5.7*44H*D6*82L-5D5.74463682
InDrill-φ5.8*44H*D6*82L-5D5.84463682
InDrill-φ5.9*44H*D6*82L-5D5.94463682
InDrill-φ6*44H*D6*82L-5D64463682
InDrill-φ6.1*53H*D8*91L-5D6.15383691
InDrill-φ6.2*53H*D8*91L-5D6.25383691
InDrill-φ6.3*53H*D8*91L-5D6.35383691
InDrill-φ6.4*53H*D8*91L-5D6.45383691
InDrill-φ6.5*53H*D8*91L-5D6.55383691
InDrill-φ6.6*53H*D8*91L-5D6.65383691
InDrill-φ6.7*53H*D8*91L-5D6.75383691
InDrill-φ6.8*53H*D8*91L-5D6.85383691
InDrill-φ6.9*53H*D8*91L-5D6.95383691
InDrill-φ7*53H*D8*91L-5D75383691
InDrill-φ7.1*53H*D8*91L-5D7.15383691
InDrill-φ7.2*53H*D8*91L-5D7.25383691
InDrill-φ7.3*53H*D8*91L-5D7.35383691
InDrill-φ7.4*53H*D8*91L-5D7.45383691
InDrill-φ7.5*53H*D8*91L-5D7.55383691
InDrill-φ7.6*53H*D8*91L-5D7.65383691
InDrill-φ7.7*53H*D8*91L-5D7.75383691
InDrill-φ7.8*53H*D8*91L-5D7.85383691
InDrill-φ7.9*53H*D8*91L-5D7.95383691
InDrill-φ8*53H*D8*91L-5D8.0 5383691
InDrill-φ8.1*61H*D10*103L-5D8.1611040103
InDrill-φ8.2*61H*D10*103L-5D8.2611040103
InDrill-φ8.3*61H*D10*103L-5D8.3611040103
InDrill-φ8.4*61H*D10*103L-5D8.4611040103
InDrill-φ8.5*61H*D10*103L-5D8.5611040103
InDrill-φ8.6*61H*D10*103L-5D8.6611040103
InDrill-φ8.7*61H*D10*103L-5D8.7611040103
InDrill-φ8.8*61H*D10*103L-5D8.8611040103
InDrill-φ8.9*61H*D10*103L-5D8.9611040103
InDrill-φ9*61H*D10*103L-5D9611040103
InDrill-φ9.1*61H*D10*103L-5D9.1611040103
InDrill-φ9.2*61H*D10*103L-5D9.2611040103
InDrill-φ9.3*61H*D10*103L-5D9.3611040103
InDrill-φ9.4*61H*D10*103L-5D9.4611040103
InDrill-φ9.5*61H*D10*103L-5D9.5611040103
InDrill-φ9.6*61H*D10*103L-5D9.6611040103
InDrill-φ9.7*61H*D10*103L-5D9.7611040103
InDrill-φ9.8*61H*D10*103L-5D9.8611040103
InDrill-φ9.9*61H*D10*103L-5D9.9611040103
InDrill-φ10*61H*D10*103L-5D10611040103
InDrill-φ10.1*71H*D12*118L-5D10.1711245118
InDrill-φ10.2*71H*D12*118L-5D10.2711245118
InDrill-φ10.3*71H*D12*118L-5D10.3711245118
InDrill-φ10.4*71H*D12*118L-5D10.4711245118
InDrill-φ10.5*71H*D12*118L-5D10.5711245118
InDrill-φ10.6*71H*D12*118L-5D10.6711245118
InDrill-φ10.7*71H*D12*118L-5D10.7711245118
InDrill-φ10.8*71H*D12*118L-5D10.8711245118
InDrill-φ10.9*71H*D12*118L-5D10.9711245118
InDrill-φ11*71H*D12*118L-5D11711245118
InDrill-φ11.1*71H*D12*118L-5D11.1711245118
InDrill-φ11.2*71H*D12*118L-5D11.2711245118
InDrill-φ11.3*71H*D12*118L-5D11.3711245118
InDrill-φ11.4*71H*D12*118L-5D11.4711245118
InDrill-φ11.5*71H*D12*118L-5D11.5711245118
InDrill-φ11.6*71H*D12*118L-5D11.6711245118
InDrill-φ11.7*71H*D12*118L-5D11.7711245118
InDrill-φ11.8*71H*D12*118L-5D11.8711245118
InDrill-φ11.9*71H*D12*118L-5D11.9711245118
InDrill-φ12*71H*D12*118L-5D12711245118
InDrill-φ12.1*77H*D14*124L-5D12.1771445124
InDrill-φ12.2*77H*D14*124L-5D12.2771445124
InDrill-φ12.3*77H*D14*124L-5D12.3771445124
InDrill-φ12.4*77H*D14*124L-5D12.4771445124
InDrill-φ12.5*77H*D14*124L-5D12.5771445124
InDrill-φ12.6*77H*D14*124L-5D12.6771445124
InDrill-φ12.7*77H*D14*124L-5D12.7771445124
InDrill-φ12.8*77H*D14*124L-5D12.8771445124
InDrill-φ12.9*77H*D14*124L-5D12.9771445124
InDrill-φ13*77H*D14*124L-5D13771445124
InDrill-φ13.1*77H*D14*124L-5D13.1771445124
InDrill-φ13.2*77H*D14*124L-5D13.2771445124
InDrill-φ13.3*77H*D14*124L-5D13.3771445124
InDrill-φ13.4*77H*D14*124L-5D13.4771445124
InDrill-φ13.5*77H*D14*124L-5D13.5771445124
InDrill-φ13.6*77H*D14*124L-5D13.6771445124
InDrill-φ13.7*77H*D14*124L-5D13.7771445124
InDrill-φ13.8*77H*D14*124L-5D13.8771445124
InDrill-φ13.9*77H*D14*124L-5D13.9771445124
InDrill-φ14*77H*D14*124L-5D14771445124
InDrill-φ14.1*83H*D16*133L-5D14.1831648133
InDrill-φ14.2*83H*D16*133L-5D14.2831648133
InDrill-φ14.3*83H*D16*133L-5D14.3831648133
InDrill-φ14.4*83H*D16*133L-5D14.4831648133
InDrill-φ14.5*83H*D16*133L-5D14.5831648133
InDrill-φ14.6*83H*D16*133L-5D14.6831648133
InDrill-φ14.7*83H*D16*133L-5D14.7831648133
InDrill-φ14.8*83H*D16*133L-5D14.8831648133
InDrill-φ14.9*83H*D16*133L-5D14.9831648133
InDrill-φ15*83H*D16*133L-5D15831648133
InDrill-φ15.1*83H*D16*133L-5D15.1831648133
InDrill-φ15.2*83H*D16*133L-5D15.2831648133
InDrill-φ15.3*83H*D16*133L-5D15.3831648133
InDrill-φ15.4*83H*D16*133L-5D15.4831648133
InDrill-φ15.5*83H*D16*133L-5D15.5831648133
InDrill-φ15.6*83H*D16*133L-5D15.6831648133
InDrill-φ15.7*83H*D16*133L-5D15.7831648133
InDrill-φ15.8*83H*D16*133L-5D15.8831648133
InDrill-φ15.9*83H*D16*133L-5D15.9831648133
InDrill-φ16*83H*D16*133L-5D16831648133
InDrill-φ16.1*93H*D18*143L-5D16.1931848143
InDrill-φ16.2*93H*D18*143L-5D16.2931848143
InDrill-φ16.3*93H*D18*143L-5D16.3931848143
InDrill-φ16.4*93H*D18*143L-5D16.4931848143
InDrill-φ16.5*93H*D18*143L-5D16.5931848143
InDrill-φ16.6*93H*D18*143L-5D16.6931848143
InDrill-φ16.7*93H*D18*143L-5D16.7931848143
InDrill-φ16.8*93H*D18*143L-5D16.8931848143
InDrill-φ16.9*93H*D18*143L-5D16.9931848143
InDrill-φ17*93H*D18*143L-5D17931848143
InDrill-φ17.1*93H*D18*143L-5D17.1931848143
InDrill-φ17.2*93H*D18*143L-5D17.2931848143
InDrill-φ17.3*93H*D18*143L-5D17.3931848143
InDrill-φ17.4*93H*D18*143L-5D17.4931848143
InDrill-φ17.5*93H*D18*143L-5D17.5931848143
InDrill-φ17.6*93H*D18*143L-5D17.6931848143
InDrill-φ17.7*93H*D18*143L-5D17.7931848143
InDrill-φ17.8*93H*D18*143L-5D17.8931848143
InDrill-φ17.9*93H*D18*143L-5D17.9931848143
InDrill-φ18*93H*D18*143L-5D18931848143
InDrill-φ18.1*101H*D20*153L-5D18.11012050153
InDrill-φ18.2*101H*D20*153L-5D18.21012050153
InDrill-φ18.3*101H*D20*153L-5D18.31012050153
InDrill-φ18.4*101H*D20*153L-5D18.41012050153
InDrill-φ18.5*101H*D20*153L-5D18.51012050153
InDrill-φ18.6*101H*D20*153L-5D18.61012050153
InDrill-φ18.7*101H*D20*153L-5D18.71012050153
InDrill-φ18.8*101H*D20*153L-5D18.81012050153
InDrill-φ18.9*101H*D20*153L-5D18.91012050153
InDrill-φ19*101H*D20*153L-5D191012050153
InDrill-φ19.1*101H*D20*153L-5D19.11012050153
InDrill-φ19.2*101H*D20*153L-5D19.21012050153
InDrill-φ19.3*101H*D20*153L-5D19.31012050153
InDrill-φ19.4*101H*D20*153L-5D19.41012050153
InDrill-φ19.5*101H*D20*153L-5D19.51012050153
InDrill-φ19.6*101H*D20*153L-5D19.61012050153
InDrill-φ19.7*101H*D20*153L-5D19.71012050153
InDrill-φ19.8*101H*D20*153L-5D19.81012050153
InDrill-φ19.9*101H*D20*153L-5D19.91012050153
InDrill-φ20*101H*D20*153L-5D201012050153

Clients Benefits:

1. More revenue: due to our big stocks, tools cost can be controlled. With our competitive price, we can help you to make even more revenue but with lower cost.

2. No quality complain: By control quality from raw material to production process and 100% examed before shipment, so we can help you to keep away from any clients complain for quality issue.

3. One stop shop service: we have variety of cnc milling tools, cnc router bits and cnc drilling tools. You do not need to buy everywhere and pay shipping cost everywhere.

4. Increase clients conversion rate: with our technical and market experience, we can help you to generate more customer with even higher conversion rate.

5. Fast feedback: we offer 24 hours online service, any questions from you or your clients will be replied immediately, your clients will be happy, then you will be happy.

6. Cutomized tools: Customized tools can be provided acccording to your drawing and your work piece.