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Features
- Universal Versatility: Optimized for high-efficiency machining, its versatile geometry effortlessly handles demanding cross-drilling applications on inclined, curved, eccentric, and flat-bottom surfaces.
- Superior Core Rigidity & Advanced Chip Control: The engineering behind the small helix angle and specialized flute geometry delivers exceptional tool rigidity alongside excellent chip-breaking capabilities. Featuring robust tip protection and smooth cutting edges, this design maximizes chipping resistance and extends tool life under heavy-duty operations.
Application
- Excel at working carbon steels (~HB225), alloy steels (HB225~325), pre-hardened steels (up to HRC45),cast iron, stainless steel, copper alloy, aluminum alloy.
FEATURES
Enhanced Chip ControlSpecial geometry design-
☑️ Provides superior chip evacuation
☑️ Allows break-chips effectively
☑️ Enhance the cutting edge.
☑️ Provides superior chip evacuation
☑️ Allows break-chips effectively
☑️ Enhance the cutting edge.
Enhanced Drilling Accuracy🅰 Tip protection for Stronger Corner - Protect the edge and with excellent chipping resistance.
🅱 Smooth surface of the helix cutting edge.
🅲 Double margin for 4FD /3FDC / 5FDC - Allows high precision straight cutting.
🅱 Smooth surface of the helix cutting edge.
🅲 Double margin for 4FD /3FDC / 5FDC - Allows high precision straight cutting.
High Efficiency Drilling in Various Type of MachiningApplicable for a multitude of drilling applications such as inclined surface, curved surface, flat-bottom hole, eccentric hole, and more.
High-Performance Drill Selection Guide| Mode | Coating | Coolant Hole | Point Angle | Size Range | Drill Depth | Workpiece | |||||||
| 3xD | 5xD | 8xD | P | M | K | N | S | H | |||||
| 2FD | nACRo | - | 180° | Ø3-16mm | ◎ | ◯ | ◯ | ||||||
| 2FD | ZrN-A | - | 180° | Ø3-16mm | ◯ | ◎ | ◯ | ◯ | ◯ | ||||
| 4FD | nACRo | - | 180° | Ø3-14mm | ◎ | ◯ | ◯ | ||||||
| 4FD | ZrN-A | - | 180° | Ø3-14mm | ◯ | ◎ | ◯ | ◯ | ◯ | ||||
| 3FDC | nACRo | ◯ | 180° | Ø3-16mm | ◎ | ◯ | ◯ | ||||||
| 3FDC | ZrN-A | ◯ | 180° | Ø3-16mm | ◯ | ◎ | ◯ | ◯ | ◯ | ||||
| 5FDC | nACRo | ◯ | 180° | Ø3-14mm | ◎ | ◯ | ◯ | ||||||
| 5FDC | ZrN-A | ◯ | 180° | Ø3-14mm | ◯ | ◎ | ◯ | ◯ | ◯ | ||||
| Hardness(Hv) | ~3400 | 42 (Gpa) | |
| Thickness(µm) | 2~4 | 2~4 | |
| Oxidation Temp.(°C) | 900 | 1100 | |
| Friction Coefficient | 0.3 | 0.35 | |
| Application | |||
| ◎ Excellent | Stainless Steel | Carbon Steel, Alloy Steel | |
| ○ Good | Carbon Steel, Alloy Steel, Cast Iron, Copper Alloy, Aluminum Alloy, Titanum Alloy | Pre-harden steel, Stainless steel, Cast iron |
Specification
Max Effective Drill Depth(L1) = Flute Length(L2) - Diameter(d) * 1.5
| Mode | Diameter | Effective Drill Depth | Flute Length | Shank Diameter | Full Length | |
| nACRo Coating | ZrN-A Coating | d | L1 | L2 | D | L |
| 5FDC0302 nACRo | 5FDC0302 ZrN-A | 3.0 | 19.5 | 21.0 | 6.0 | 60 |
| 5FDC0312 nACRo | 5FDC0312 ZrN-A | 3.1 | 20.2 | 21.7 | 6.0 | 60 |
| 5FDC0322 nACRo | 5FDC0322 ZrN-A | 3.2 | 20.8 | 22.4 | 6.0 | 60 |
| 5FDC0332 nACRo | 5FDC0332 ZrN-A | 3.3 | 21.5 | 23.1 | 6.0 | 60 |
| 5FDC0342 nACRo | 5FDC0342 ZrN-A | 3.4 | 22.1 | 23.8 | 6.0 | 60 |
| 5FDC0352 nACRo | 5FDC0352 ZrN-A | 3.5 | 22.8 | 24.5 | 6.0 | 60 |
| 5FDC0362 nACRo | 5FDC0362 ZrN-A | 3.6 | 23.4 | 25.2 | 6.0 | 65 |
| 5FDC0372 nACRo | 5FDC0372 ZrN-A | 3.7 | 24.1 | 25.9 | 6.0 | 65 |
| 5FDC0382 nACRo | 5FDC0382 ZrN-A | 3.8 | 24.7 | 26.6 | 6.0 | 65 |
| 5FDC0392 nACRo | 5FDC0392 ZrN-A | 3.9 | 25.4 | 27.3 | 6.0 | 65 |
| 5FDC0402 nACRo | 5FDC0402 ZrN-A | 4.0 | 26.0 | 28.0 | 6.0 | 65 |
| 5FDC0412 nACRo | 5FDC0412 ZrN-A | 4.1 | 26.7 | 28.7 | 6.0 | 70 |
| 5FDC0422 nACRo | 5FDC0422 ZrN-A | 4.2 | 27.3 | 29.4 | 6.0 | 70 |
| 5FDC0432 nACRo | 5FDC0432 ZrN-A | 4.3 | 28.0 | 30.1 | 6.0 | 70 |
| 5FDC0442 nACRo | 5FDC0442 ZrN-A | 4.4 | 28.6 | 30.8 | 6.0 | 70 |
| 5FDC0452 nACRo | 5FDC0452 ZrN-A | 4.5 | 29.3 | 31.5 | 6.0 | 70 |
| 5FDC0462 nACRo | 5FDC0462 ZrN-A | 4.6 | 29.9 | 32.2 | 6.0 | 70 |
| 5FDC0472 nACRo | 5FDC0472 ZrN-A | 4.7 | 30.6 | 32.9 | 6.0 | 70 |
| 5FDC0482 nACRo | 5FDC0482 ZrN-A | 4.8 | 31.2 | 33.6 | 6.0 | 70 |
| 5FDC0492 nACRo | 5FDC0492 ZrN-A | 4.9 | 31.9 | 34.3 | 6.0 | 70 |
| 5FDC0502 nACRo | 5FDC0502 ZrN-A | 5.0 | 32.5 | 35.0 | 6.0 | 70 |
| 5FDC0512 nACRo | 5FDC0512 ZrN-A | 5.1 | 33.2 | 35.7 | 6.0 | 75 |
| 5FDC0522 nACRo | 5FDC0522 ZrN-A | 5.2 | 33.8 | 36.4 | 6.0 | 75 |
| 5FDC0532 nACRo | 5FDC0532 ZrN-A | 5.3 | 34.5 | 37.1 | 6.0 | 75 |
| 5FDC0542 nACRo | 5FDC0542 ZrN-A | 5.4 | 35.1 | 37.8 | 6.0 | 75 |
| 5FDC0552 nACRo | 5FDC0552 ZrN-A | 5.5 | 35.8 | 38.5 | 6.0 | 75 |
| 5FDC0562 nACRo | 5FDC0562 ZrN-A | 5.6 | 36.4 | 39.2 | 6.0 | 75 |
| 5FDC0572 nACRo | 5FDC0572 ZrN-A | 5.7 | 37.1 | 39.9 | 6.0 | 75 |
| 5FDC0582 nACRo | 5FDC0582 ZrN-A | 5.8 | 37.7 | 40.6 | 6.0 | 75 |
| 5FDC0592 nACRo | 5FDC0592 ZrN-A | 5.9 | 38.4 | 41.3 | 6.0 | 75 |
| 5FDC0602 nACRo | 5FDC0602 ZrN-A | 6.0 | 39.0 | 42.0 | 6.0 | 75 |
| 5FDC0612 nACRo | 5FDC0612 ZrN-A | 6.1 | 39.7 | 42.7 | 8.0 | 85 |
| 5FDC0622 nACRo | 5FDC0622 ZrN-A | 6.2 | 40.3 | 43.4 | 8.0 | 85 |
| 5FDC0632 nACRo | 5FDC0632 ZrN-A | 6.3 | 41.0 | 44.1 | 8.0 | 85 |
| 5FDC0642 nACRo | 5FDC0642 ZrN-A | 6.4 | 41.6 | 44.8 | 8.0 | 85 |
| 5FDC0652 nACRo | 5FDC0652 ZrN-A | 6.5 | 42.3 | 45.5 | 8.0 | 85 |
| 5FDC0662 nACRo | 5FDC0662 ZrN-A | 6.6 | 42.9 | 46.2 | 8.0 | 90 |
| 5FDC0672 nACRo | 5FDC0672 ZrN-A | 6.7 | 43.6 | 46.9 | 8.0 | 90 |
| 5FDC0682 nACRo | 5FDC0682 ZrN-A | 6.8 | 44.2 | 47.6 | 8.0 | 90 |
| 5FDC0692 nACRo | 5FDC0692 ZrN-A | 6.9 | 44.9 | 48.3 | 8.0 | 90 |
| 5FDC0702 nACRo | 5FDC0702 ZrN-A | 7.0 | 45.5 | 49.0 | 8.0 | 90 |
| 5FDC0712 nACRo | 5FDC0712 ZrN-A | 7.1 | 46.2 | 49.7 | 8 | 95 |
| 5FDC0722 nACRo | 5FDC0722 ZrN-A | 7.2 | 46.8 | 50.4 | 8 | 95 |
| 5FDC0732 nACRo | 5FDC0732 ZrN-A | 7.3 | 47.5 | 51.1 | 8 | 95 |
| 5FDC0742 nACRo | 5FDC0742 ZrN-A | 7.4 | 48.1 | 51.8 | 8 | 95 |
| 5FDC0752 nACRo | 5FDC0752 ZrN-A | 7.5 | 48.8 | 52.5 | 8 | 95 |
| 5FDC0762 nACRo | 5FDC0762 ZrN-A | 7.6 | 49.4 | 53.2 | 8 | 95 |
| 5FDC0772 nACRo | 5FDC0772 ZrN-A | 7.7 | 50.1 | 53.9 | 8 | 95 |
| 5FDC0782 nACRo | 5FDC0782 ZrN-A | 7.8 | 50.7 | 54.6 | 8 | 95 |
| 5FDC0792 nACRo | 5FDC0792 ZrN-A | 7.9 | 51.4 | 55.3 | 8 | 95 |
| 5FDC0802 nACRo | 5FDC0802 ZrN-A | 8.0 | 52.0 | 56.0 | 8 | 95 |
| 5FDC0812 nACRo | 5FDC0812 ZrN-A | 8.1 | 52.7 | 56.7 | 10 | 100 |
| 5FDC0822 nACRo | 5FDC0822 ZrN-A | 8.2 | 53.3 | 57.4 | 10 | 100 |
| 5FDC0832 nACRo | 5FDC0832 ZrN-A | 8.3 | 54.0 | 58.1 | 10 | 100 |
| 5FDC0842 nACRo | 5FDC0842 ZrN-A | 8.4 | 54.6 | 58.8 | 10 | 100 |
| 5FDC0852 nACRo | 5FDC0852 ZrN-A | 8.5 | 55.3 | 59.5 | 10 | 100 |
| 5FDC0862 nACRo | 5FDC0862 ZrN-A | 8.6 | 55.9 | 60.2 | 10 | 105 |
| 5FDC0872 nACRo | 5FDC0872 ZrN-A | 8.7 | 56.6 | 60.9 | 10 | 105 |
| 5FDC0882 nACRo | 5FDC0882 ZrN-A | 8.8 | 57.2 | 61.6 | 10 | 105 |
| 5FDC0892 nACRo | 5FDC0892 ZrN-A | 8.9 | 57.9 | 62.3 | 10 | 105 |
| 5FDC0902 nACRo | 5FDC0902 ZrN-A | 9.0 | 58.5 | 63.0 | 10 | 105 |
| 5FDC0912 nACRo | 5FDC0912 ZrN-A | 9.1 | 59.2 | 63.7 | 10 | 110 |
| 5FDC0922 nACRo | 5FDC0922 ZrN-A | 9.2 | 59.8 | 64.4 | 10 | 110 |
| 5FDC0932 nACRo | 5FDC0932 ZrN-A | 9.3 | 60.5 | 65.1 | 10 | 110 |
| 5FDC0942 nACRo | 5FDC0942 ZrN-A | 9.4 | 61.1 | 65.8 | 10 | 110 |
| 5FDC0952 nACRo | 5FDC0952 ZrN-A | 9.5 | 61.8 | 66.5 | 10 | 110 |
| 5FDC0962 nACRo | 5FDC0962 ZrN-A | 9.6 | 62.4 | 67.2 | 10 | 110 |
| 5FDC0972 nACRo | 5FDC0972 ZrN-A | 9.7 | 63.1 | 67.9 | 10 | 110 |
| 5FDC0982 nACRo | 5FDC0982 ZrN-A | 9.8 | 63.7 | 68.6 | 10 | 110 |
| 5FDC0992 nACRo | 5FDC0992 ZrN-A | 9.9 | 64.4 | 69.3 | 10 | 110 |
| 5FDC1002 nACRo | 5FDC1002 ZrN-A | 10.0 | 65.0 | 70.0 | 10 | 110 |
| 5FDC1012 nACRo | 5FDC1012 ZrN-A | 10.1 | 65.7 | 70.7 | 12 | 120 |
| 5FDC1022 nACRo | 5FDC1022 ZrN-A | 10.2 | 66.3 | 71.4 | 12 | 120 |
| 5FDC1032 nACRo | 5FDC1032 ZrN-A | 10.3 | 67.0 | 72.1 | 12 | 120 |
| 5FDC1042 nACRo | 5FDC1042 ZrN-A | 10.4 | 67.6 | 72.8 | 12 | 120 |
| 5FDC1052 nACRo | 5FDC1052 ZrN-A | 10.5 | 68.3 | 73.5 | 12 | 120 |
| 5FDC1062 nACRo | 5FDC1062 ZrN-A | 10.6 | 68.9 | 74.2 | 12 | 125 |
| 5FDC1072 nACRo | 5FDC1072 ZrN-A | 10.7 | 69.6 | 74.9 | 12 | 125 |
| 5FDC1082 nACRo | 5FDC1082 ZrN-A | 10.8 | 70.2 | 75.6 | 12 | 125 |
| 5FDC1092 nACRo | 5FDC1092 ZrN-A | 10.9 | 70.9 | 76.3 | 12 | 125 |
| 5FDC1102 nACRo | 5FDC1102 ZrN-A | 11.0 | 71.5 | 77.0 | 12 | 125 |
| 5FDC1112 nACRo | 5FDC1112 ZrN-A | 11.1 | 72.2 | 77.7 | 12 | 125 |
| 5FDC1122 nACRo | 5FDC1122 ZrN-A | 11.2 | 72.8 | 78.4 | 12 | 125 |
| 5FDC1132 nACRo | 5FDC1132 ZrN-A | 11.3 | 73.5 | 79.1 | 12 | 125 |
| 5FDC1142 nACRo | 5FDC1142 ZrN-A | 11.4 | 74.1 | 79.8 | 12 | 125 |
| 5FDC1152 nACRo | 5FDC1152 ZrN-A | 11.5 | 74.8 | 80.5 | 12 | 125 |
| 5FDC1162 nACRo | 5FDC1162 ZrN-A | 11.6 | 75.4 | 81.2 | 12 | 130 |
| 5FDC1172 nACRo | 5FDC1172 ZrN-A | 11.7 | 76.1 | 81.9 | 12 | 130 |
| 5FDC1182 nACRo | 5FDC1182 ZrN-A | 11.8 | 76.7 | 82.6 | 12 | 130 |
| 5FDC1192 nACRo | 5FDC1192 ZrN-A | 11.9 | 77.4 | 83.3 | 12 | 130 |
| 5FDC1202 nACRo | 5FDC1202 ZrN-A | 12.0 | 78.0 | 84.0 | 12 | 130 |
| 5FDC1252 nACRo | 5FDC1252 ZrN-A | 12.5 | 81.3 | 87.5 | 14 | 145 |
| 5FDC1302 nACRo | 5FDC1302 ZrN-A | 13.0 | 84.5 | 91.0 | 14 | 145 |
| 5FDC1352 nACRo | 5FDC1352 ZrN-A | 13.5 | 87.8 | 94.5 | 14 | 150 |
| 5FDC1402 nACRo | 5FDC1402 ZrN-A | 14.0 | 91.0 | 98.0 | 14 | 150 |
TECHNICAL INSIGHTS
Founded in 1998, Speed Tiger is driven by the belief that technology creates value and quality builds trust. Aiming to be the leading Asian cutting tool manufacturer, we empower global manufacturers with high-efficiency tools to achieve superior quality and innovation. Our mission is to deliver cutting-edge expertise in tool design and manufacturing worldwide, grounded in integrity, quality, and customer satisfaction.
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