Tungsten Carbide CNC Coolant Hole Drill Bits Milling Cutter Twist Drills Step Drill Drilling Tool 3D5d
Tungsten Carbide CNC Coolant Hole Drill Bits Milling Cutter Twist Drills Step Drill Drilling Tool 3D5d
Description
Basic Info.
Suitable for Materials | Pmk |
Spiral Angle | 30° |
Drill Point Angle | 140° |
Product Name | Carbide Twist Drills |
Manufacturing Standaard | DIN 6537 |
Transport Package | Carton Box |
Specification | Dex28, L66: SD4 |
Trademark | KKTOOL |
Origin | China |
Production Capacity | 10000 |
Product Description
(Coolant Hole)Carbide Twist Drills (Times Diameter 3/5/8) | |||
Diameter | Flute Length | Overal Length | Shank Dia |
D3.0-3.3 | Dex30 | L70 | SD4 |
D3.4-3.7 | Dex35.5 | L75 | SD4 |
D3.0-3.9 | Dex42 | L83 | SD4 |
D4.0 | Dex42 | L83 | SD4 |
D4.1-5.0 | Dex50 | L90 | SD6 |
D5.1-5.9 | Dex57 | L97 | SD6 |
D6.0 | Dex57 | L97 | SD6 |
D6.1-6.8 | Dex66 | L106 | SD8 |
D6.9-7.9 | Dex76 | L116 | SD8 |
D8.0 | Dex76 | LI16 | SD8 |
D8.1-9.0 | Dex87 | L131 | SD10 |
D9.1-9.9 | Dex95 | L139 | SD10 |
D10.0 | Dex95 | L139 | SD10 |
D10.1-11.0 | Dex106 | L155 | SD12 |
D11.1-11.9 | Dex114 | L163 | SD12 |
D12.0 | Dex114 | L163 | SD12 |
D12.1-13.9 | Dex133 | L182 | SD14 |
D14.0 | Dex133 | L182 | SD14 |
D14.1-16.0 | Dex152 | L204 | SD16 |
D16.1-18.0 | Dex171 | L223 | SD18 |
D18.1-20.0 | Dex190 | L244 | SD20 |
(Coolant Hole) Carbide Twist Drills (Times Diameter 12/15/20/25/30) | |||
Diameter | Flute Length | Overal Length | Shank Dia |
D3.0-3.5 | Dcx55 | L95 | SD4 |
D4.0 | Dcx71 | L109 | SD4 |
D4.5 | Dcx93 | L133 | SD6 |
D5.0-5.5 | Dcx105 | L145 | SD6 |
D6.0 | Dcx110 | L148 | SD6 |
D6.5 | Dcx120 | L162 | SD7 |
D7.0 | Dcx120 | L162 | SD8 |
D7.5-8.0 | Dcx137 | L180 | SD8 |
D8.5-9.0 | Dcx160 | L204 | SD10 |
D9.5-10.0 | Dcx175 | L221 | SD10 |
D10.5-11.0 | Dcx198 | L247 | SD12 |
D11.5-12.0 | Dcx213 | L263 | SD12 |
D12.5-14.0 | Dcx248 | L297 | SD14 |
D14.5-15.0 | Dcx258 | L313 | SD16 |
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