For drilling steel, stainless steel, spring steel, special steel, steel block with hardness within HRC35, mold steel, etc.
The 9341 Twist Drills Fully Ground HSS Drill Bits are a high-quality drilling tool designed for precision and durability. These drill bits are made from high-speed steel (HSS) and feature a fully ground construction, ensuring good cutting performance
1. Material and Construction: The drill bits are made of high-speed steel, a type of tool steel known for its toughness and heat resistance. This ensures that the drill bits can withstand the high temperatures generated during drilling operations. The fully ground construction means that the entire surface of the bit is precision ground to provide sharp cutting edges that can easily penetrate different materials.
2. Point Angle: The twist drills have a standard point angle of 118 degrees. This angle provides a good balance between strength and self-centering ability. It allows the drill bits to create accurate, centered holes without excessive pressure or wandering.
3. Flute Design: The flutes on these drill bits are goodly designed to enhance chip evacuation. The spiral-shaped flutes help to remove chips efficiently, preventing clogging and overheating. This design also improves productivity by reducing the need for frequent bit clearances.
4. Shank Type: The shank of the 9341 Twist Drills Fully Ground HSS Drill Bits is commonly round. This shape allows for easy insertion into drill chucks or collets, ensuring a secure and stable connection during drilling applications.
5. Surface Treatment: The drill bits undergo surface treatment processes such as black oxide coating or steam tempering to enhance their strength, corrosion resistance, and durability. These surface treatments also contribute to reducing friction during drilling, which helps to prolong the bit's lifespan.
6. Size Range: The 9341 Twist Drills Fully Ground HSS Drill Bits come in a wide range of sizes, offering versatility for various drilling requirements. Sizes can range from small diameters of 1mm up to larger diameters of 13mm or more.
7. Applications: These fully ground HSS drill bits are suitable for a variety of materials, including metals, wood, plastics, and composite materials. They are commonly used in industries such as construction, automotive, woodworking, and general manufacturing. The drill bits can be applied to drilling tasks like creating holes for bolts, screws, or anchors and for general-purpose drilling operations.
8. Usage Recommendations: To achieve good performance and prolong the lifespan
The 9341 Twist Drills Fully Ground HSS Drill Bits are high-quality drilling tools designed to provide precise and durable performance. With their high-speed steel construction, fully ground surfaces, and optimized flute design, these drill bits offer good cutting capabilities and chip evacuation. Their versatility and wide size range make them suitable for various drilling applications in different industries. With proper usage and maintenance, these drill bits can deliver reliable performance and long-lasting durability.
Part No. | Diameter |
FD-H0101 | 1.0 |
FD-H0102 | 1.5 |
FD-H0103 | 2.0 |
FD-H0104 | 2.5 |
FD-H0105 | 2.8 |
FD-H0106 | 3.0 |
FD-H0107 | 3.2 |
FD-H0108 | 3.5 |
FD-H0109 | 3.8 |
FD-H0110 | 4.0 |
FD-H0111 | 4.2 |
FD-H0112 | 4.8 |
FD-H0113 | 5.0 |
FD-H0114 | 5.2 |
FD-H0115 | 5.5 |
FD-H0116 | 5.8 |
FD-H0117 | 6.0 |
FD-H0118 | 6.2 |
FD-H0119 | 6.5 |
FD-H0120 | 6.8 |
FD-H0121 | 7.0 |
FD-H0122 | 7.2 |
FD-H0123 | 7.5 |
FD-H0124 | 8.0 |
FD-H0125 | 8.5 |
FD-H0126 | 9.0 |
FD-H0127 | 10.0 |
FD-H0128 | 11.0 |
FD-H0129 | 12.0 |
FD-H0130 | 13.0 |
Sale Cheap Stainless Cold Steel Chrome Vanadium Chisel Price Woodworking is an a...
China Wholesale HSS Parallel Straight Shank Twist Drill Bit Set Factory The back...
Sale Custom Long Series HSS Taper Shank Twist Drill Bit Price In the realm of me...
Custom OEM HSS High Speed Steel Twist Drill Bits Manufacturer Woodworking is an ...