Product Specifications
| Model | Total Length | Drill Bit Length | Tap Length | Tap Spacing |
| M3 | 66mm | 5mm | 12mm | 0.5mm |
| M4 | 67mm | 6mm | 12mm | 0.7mm |
| M5 | 67mm | 9mm | 13mm | 0.8mm |
| M6 | 68mm | 9mm | 13mm | 1mm |
| M8 | 69mm | 10mm | 17mm | 1.25mm |
| M10 | 71mm | 12mm | 21mm | 1.5mm |
Products Features
1: High-Performance Material: Made from 6542 high-speed steel, offering high hardness and excellent toughness, extending the tool's service life.
2: Integrated Design: The tap and drill combination design eliminates the need for bit changes, improving processing efficiency.
3: Optimized Shank Design: The improved shank design provides stronger grip, preventing slippage during operation.
4: Spiral Flute Chip Removal: The spiral flute design effectively removes chips, preventing clogging and increasing processing speed.
Application
This spiral flute combination tap and drill bit is ideal for drilling and tapping operations in metalworking, especially suitable for use on materials such as iron, copper, aluminum, tool steel, and stainless steel. Whether on a factory production line or in on-site equipment maintenance, this drill bit delivers efficient and precise performance.
Products Pictures
Product Specifications
| Model | Total Length | Drill Bit Length | Tap Length | Tap Spacing |
| M3 | 66mm | 5mm | 12mm | 0.5mm |
| M4 | 67mm | 6mm | 12mm | 0.7mm |
| M5 | 67mm | 9mm | 13mm | 0.8mm |
| M6 | 68mm | 9mm | 13mm | 1mm |
| M8 | 69mm | 10mm | 17mm | 1.25mm |
| M10 | 71mm | 12mm | 21mm | 1.5mm |
Products Features
1: High-Performance Material: Made from 6542 high-speed steel, offering high hardness and excellent toughness, extending the tool's service life.
2: Integrated Design: The tap and drill combination design eliminates the need for bit changes, improving processing efficiency.
3: Optimized Shank Design: The improved shank design provides stronger grip, preventing slippage during operation.
4: Spiral Flute Chip Removal: The spiral flute design effectively removes chips, preventing clogging and increasing processing speed.
Application
This spiral flute combination tap and drill bit is ideal for drilling and tapping operations in metalworking, especially suitable for use on materials such as iron, copper, aluminum, tool steel, and stainless steel. Whether on a factory production line or in on-site equipment maintenance, this drill bit delivers efficient and precise performance.
Products Pictures
