Cutting Tool Selection GuidePractical
2026年5月25日
100 Types of Machining Cutting Tools and Their Professional Applications
100 Types of Machining Cutting Tools and Their Professional Applications In mechanical cutting and machining processes, there are approximately 100 commonly used types of cutting tools. A clear unders
100 Types of Machining Cutting Tools and Their Professional Applications
In mechanical cutting and machining processes, there are approximately 100 commonly used types of cutting tools. A clear understanding of their functional characteristics and application scenarios is essential for achieving high-efficiency, high-precision, and safe machining operations. Cutstars Cutting Tools has sorted out the professional applications of these 100 mainstream machining tools to provide a comprehensive reference for mechanical processing practitioners, helping standardize tool selection and optimize machining efficiency.
Turning Tools
Turning tools are core tools for lathe machining, mainly used for shaping rotary workpieces, covering outer circle, inner hole, end face, forming, and thread processing scenarios.
1. External Turning Tool: Used for machining the outer circular surfaces of workpieces, such as the outer circle of automotive transmission shafts.
2. Internal Boring Turning Tool: Applied to process the inner hole surfaces of workpieces, including the inner holes of hydraulic cylinder parts.
3. Face Turning Tool: Designed for machining workpiece end faces, represented by the end face processing of engine flywheels.
4. Forming Turning Tool: Suitable for processing complex forming surfaces, such as the curved surfaces of turbine blades.
5. Thread Turning Tool: Specialized in machining internal and external threads, widely used for thread processing of stainless steel bolts.
6. Parting and Grooving Tool: Mainly used for workpiece cutting-off and grooving operations, such as cutting off solid steel round bars.
7. Chamfering Tool: Applied for edge chamfering of mechanical workpieces, including chamfer processing of brass connector parts.
8. Internal and External Grooving Tool: Used for machining internal and external circular grooves, such as groove processing of aluminum alloy wheel hubs.
9. Turning Tool Holder: A supporting accessory for fixing turning tools, which effectively improves machining stability, especially suitable for nickel alloy workpiece processing.
10. Multi-functional Turning Tool: Compatible with various turning processes, adaptable to workpieces of different shapes and materials, and ideal for composite material workpiece machining.
Milling Tools
Milling tools are key equipment for milling machine and CNC machining center processing, focusing on plane, groove, curved surface and special-shaped structure machining with high machining flexibility.
1. End Mill: Used for plane milling and slot milling, widely applied in plane processing of cast iron shells.
2. Corner Radius End Mill: Designed for small-radius fillet processing, suitable for fillet machining of aluminum alloy molds.
3. Ball Nose End Mill: Specialized in 3D curved surface and complex special-shaped surface milling, applicable to surface finishing of 3D printed metal parts.
4. Face Milling Cutter: Ideal for large-area flat surface milling, such as surface processing of large steel plates.
5. Keyway Milling Cutter: Professionally used for keyway machining, including keyway processing of gear shafts.
6. T-slot Milling Cutter: Customized for T-shaped slot machining, represented by T-slot processing of machine tool workbenches.
7. Angle Milling Cutter: Applied for machining surfaces with specific angles, such as inclined surface processing of stamping molds.
8. Gear Milling Cutter: Used for gear tooth profile milling, suitable for tooth processing of automotive transmission gears.
9. Milling Cutter Disc: Suitable for high-efficiency milling of large-area planes and grooves, widely used in processing steel structural parts.
10. Grinding Milling Cutter: Integrates grinding and milling functions, for high-precision surface finishing of precision molds.
Drilling Tools
Drilling tools are basic processing tools for hole forming, covering positioning, drilling, expanding and reaming processes, widely used in metal and composite material hole machining.
1. Straight Shank Twist Drill: The most common drilling tool, used for conventional hole drilling of metal plates and ordinary workpieces.
2. Taper Shank Twist Drill: Designed for deep hole drilling operations, suitable for hole processing of thick steel plates.
3. Milling Drill: Used for drilling operations on milling machines, applicable to hole machining of aluminum alloy frames.
4. Drill Countersink: Applied for expanding prefabricated holes to realize secondary hole shaping.
5. Drill Expanding Cutter: Specialized in hole expansion processing after preliminary drilling, such as hole expanding of hydraulic system parts.
6. Drill Reamer: Used for precision hole finishing after drilling, suitable for reaming processing of engine cylinder blocks.
7. Center Drill: Mainly used for drilling center holes to realize accurate positioning of turning workpieces.
8. Spotting Drill: Applied for pre-drilling positioning to avoid deviation, ideal for positioning drilling of bearing seats.
9. Precision Spot Drill: Used for high-precision positioning hole drilling, suitable for mounting hole processing of electronic components.
10. Combined Drill Bit: Integrates multiple drilling processes, completing multi-step machining in one pass for composite material plates.
Boring Tools
Boring tools are dedicated to high-precision inner hole and outer diameter finishing, widely used in precision machinery, aerospace and hydraulic part processing.
1. Standard Boring Tool: Used for precision inner hole finishing, represented by fine boring processing of engine cylinder block inner holes.
2. Rough Boring Tool: Applied for rough machining of large-diameter holes, suitable for rough boring of large casting workpieces.
3. Fine Boring Tool: Specialized in ultra-precision hole machining, ideal for precision processing of aerospace engine parts.
4. Inner Diameter Boring Tool: Designed for inner hole and inner diameter finishing of workpieces, such as bearing seat inner hole boring.
5. Outer Diameter Boring Tool: Used for high-precision outer diameter machining of shaft parts.
6. Boring Tool Holder: A matching fixture for fixing boring tools, improving overall stability in precision boring processes.
7. Boring Head: Applied for high-precision ultra-fine boring, suitable for precision machining of machine tool spindles.
8. Cemented Carbide Boring Tool: Adapted to high-hardness material processing, used for boring of quenched steel parts.
9. Adjustable Boring Tool: Features adjustable processing size, compatible with multi-specification hole machining of mass-produced parts.
10. Boring Hole Expanding Tool: Used for expanding existing formed holes, such as hole expansion processing of hydraulic cylinder parts.
Tapping Tools
Tapping tools are professional tools for internal and external thread processing, covering manual and machine automatic tapping scenarios, suitable for thread forming of various metal parts.
1. Straight Flute Tap: Used for conventional internal thread tapping, suitable for thread processing of cast iron parts.
2. Spiral Flute Tap: Compatible with through holes and blind holes, ideal for tapping of stainless steel workpieces with high hardness.
3. Drill-Tap Combination Tool: Integrates drilling and tapping functions, realizing one-step forming for aluminum alloy part thread holes.
4. Hand Tap: Designed for manual tapping operations, widely used in equipment maintenance and on-site repair tapping.
5. Machine Tap: Specialized for automatic tapping of machine tools, suitable for mass production thread processing.
6. Spiral Point Tap: Optimized for through-hole tapping, high-efficiency for thread processing of steel parts.
7. Solid Carbide Tap: Adapted to high-hardness material tapping, used for thread machining of quenched steel.
8. Circular Die: Professional tool for external thread processing, suitable for thread turning of screw rods.
9. Thread Rolling Wheel: Used for thread rolling forming, high-precision processing of shaft part external threads.
10. Tapping Chuck: A special fixture for fixing taps, improving tapping accuracy and stability for precision part processing.
Grinding Tools
Grinding tools are used for ultra-fine finishing and surface polishing, realizing high-precision and high-gloss surface processing of workpieces.
1. Surface Grinding Tool: Applied for flat surface grinding, such as precision grinding of machine tool guide rails.
2. Cylindrical Grinding Tool: Designed for outer circular surface grinding of cylindrical workpieces, suitable for hydraulic cylinder piston processing.
3. Internal Grinding Tool: Specialized for inner hole surface grinding, used for finishing bearing inner ring inner holes.
4. Centerless Grinding Tool: Applied to centerless grinder processing, suitable for batch grinding of small shaft parts.
5. Tool Grinding Tool: Used for trimming and sharpening various cutting tools, such as reconditioning milling cutters and drill bits.
6. Grinding Machine Wheel: Conventional grinding accessory for surface rough grinding of steel workpieces.
7. Precision Grinding Tool: Used for ultra-high precision surface grinding, suitable for finishing optical precision components.
8. Grinding Head: Applied for fine grinding and mirror polishing, widely used in mold surface finishing.
9. Lapping Tool: Designed for ultra-high smoothness surface processing, realizing mirror effect finishing of precision workpieces.
10. Diamond Grinding Head: Adapted to high-hardness brittle materials, used for precision grinding of ceramic workpieces.
Planing Tools
Planing tools are core tools for planer processing, mainly used for groove, plane and special-shaped surface planing of mechanical parts.
1. Straight Flute Planing Tool: Used for straight groove planing, suitable for straight groove processing of machine tool sliding blocks.
2. Transverse Groove Planing Tool: Applied for transverse groove planing of parts, such as gear transverse groove processing.
3. Oblique Groove Planing Tool: Designed for oblique groove forming, suitable for oblique groove planing of stamping molds.
4. Forming Planing Tool: Used for complex special-shaped surface planing, matching the processing of turbine blade forming surfaces.
5. Trapezoidal Planing Tool: Specialized in trapezoidal groove planing, applicable to trapezoidal groove processing of mechanical sliding blocks.
6. End Face Planing Tool: Applied for flat end face planing, such as flange plate end face finishing.
7. Internal Groove Planing Tool: Used for inner groove processing of hollow parts, suitable for valve inner groove planing.
8. Chamfering Planing Tool: Designed for edge chamfering planing of tubular and plate workpieces, such as steel pipe edge chamfering.
9. Turning-Planing Combined Tool: Dual-purpose for turning and planing processes, suitable for composite processing of shaft parts.
10. Planing Tool Fixture: Used for fixing planing tools, improving stability and precision in large workpiece planing.
Sawing Tools
Sawing tools are high-efficiency cutting tools, suitable for blanking and profiling cutting of metal, stone, wood and composite materials.
1. Band Saw Blade: Widely used for cutting metal plates and wood materials, such as steel plate blanking cutting.
2. Circular Saw Blade: Features high cutting efficiency, suitable for profiling cutting of aluminum profiles.
3. Wire Saw Blade: Applied for complex special-shaped curve cutting, ideal for mold special-shaped processing.
4. Alloy Saw Blade: Adapted to high-hardness metal cutting, used for blanking of titanium alloy workpieces.
5. Precision Cutting Saw Blade: Used for high-precision fine cutting, suitable for circuit board and precision part cutting.
6. Stone Saw Blade: Specialized for cutting stone materials such as marble and granite.
7. Wood Saw Blade: Designed for furniture board and solid wood material cutting processing.
8. Metal Saw Blade: Professionally used for conventional metal pipe and profile cutting.
9. Cemented Carbide Saw Blade: Suitable for high-hardness composite material cutting, such as carbon fiber plate processing.
10. Ultra-precision Saw Blade: Used for high-precision cutting of optical components and ultra-fine precision parts.
Reaming Tools
Reaming tools are precision finishing tools for holes, used to improve hole dimensional accuracy and surface smoothness after drilling and boring.
1. Standard Reamer: Basic precision reaming tool, used for finishing bearing holes and precision assembly holes.
2. Straight Flute Reamer: Suitable for reaming straight groove positioning holes, such as positioning pin hole finishing.
3. Spiral Flute Reamer: Compatible with blind holes and through holes, ideal for precision reaming of engine cylinder block holes.
4. Cylindrical Reamer: Specialized for finishing standard cylindrical holes, such as cylinder sleeve hole processing.
5. Taper Reamer: Used for forming and finishing taper holes, suitable for taper pin hole processing.
6. Custom Reamer: Customized for special-shaped holes and non-standard hole processing requirements.
7. Adjustable Reamer: Features adjustable machining aperture, adaptable to multi-specification hole finishing of mass-produced parts.
8. High-efficiency Reamer: Optimized for batch production, improving overall efficiency of hole finishing processes.
9. Precision Reamer: Used for ultra-high precision hole processing, suitable for aerospace precision part hole finishing.
10. Solid Carbide Reamer: Adapted to high-hardness quenched steel parts, realizing high-precision reaming of hard materials.
Special Machining Tools
Special tools are customized for high-hardness, high-temperature and special composite materials, solving the processing difficulties of difficult-to-machine workpieces.
1. PCD Tools (Polycrystalline Diamond Tools): Used for ultra-precision processing of high-hardness non-ferrous materials, such as graphite electrode finishing.
2. CBN Tools (Cubic Boron Nitride Tools): Suitable for ultra-hard ferrous material processing, widely used for quenched steel precision machining.
3. Diamond Tools: Applied for ultra-precision processing of extremely hard materials, such as ceramic substrate fine finishing.
4. Silicon Carbide Tools: Adapted to high-temperature alloy and special industrial material processing.
5. Boride Tools: Resistant to high temperature and high hardness, used for processing ultra-high temperature ceramic materials.
6. Ceramic Tools: Featured with high temperature resistance, suitable for high-strength titanium alloy part machining.
7. High-speed Steel Tools: Cost-effective conventional tools, ideal for ordinary low-carbon steel and common metal processing.
8. Super-hard Alloy Tools: High wear-resistant tools for high-hardness cast iron and wear-resistant part processing.
9. Composite Material Tools: Professionally customized for carbon fiber, glass fiber and composite plate processing.
10. Non-standard Custom Tools: Tailor-made for special-shaped parts and personalized non-standard machining requirements.
Conclusion
The 100 types of machining cutting tools cover the full-process processing requirements of turning, milling, drilling, boring, tapping, grinding, planing, sawing and reaming, as well as special material machining. Reasonable selection of cutting tools according to workpiece materials, processing accuracy and process scenarios can effectively improve machining quality, reduce tool wear and save production costs. For more professional tool matching and machining solution guidance, you can follow Cutstars Cutting Tools for updated industry technical sharing.