SDJ Indexable Fine Boring Head 1 Div ~ 0.01 mm II Range 20 to 28 mm-LBK TPGH0902
Range of Boring : 20 to 28 mm
Overall Length of the Tool : 51 mm Long
Suitable Insert Type : TPGH090204L
Wrench : T8, Screw : M2.5 x 6.5 mm
Suits CBK-1 Type Adaptor
The SDJ Indexable Fine Boring Head 1 Div ~ 0.01 mm II Range 20 to 28 mm-LBK TPGH0902 is a precision tool used in CNC machining for fine boring operations.
Part Breakdown:
SDJ:
The SDJ designation refers to a specific series of fine boring heads. This series is known for its high-precision capabilities and is commonly used in fine boring applications to achieve tight tolerances on hole dimensions.
Indexable:
Indexable refers to the use of replaceable inserts. These inserts can be rotated or replaced when worn, which extends the tool life and allows for more economical use. Indexable inserts are a common feature in many modern boring heads because they make the tool more versatile and cost-effective by reducing the need to replace the entire tool.
Fine Boring Head:
The fine boring head is designed for fine boring operations, which are used to achieve high-precision hole sizes with tight tolerances. This is ideal for finishing holes that need to be accurately sized, such as those used in assemblies or precision components.
1 Div ~ 0.01 mm
1 Div indicates the adjustment mechanism. The tool can be adjusted in 0.01 mm increments (each “div” represents a 0.01 mm adjustment). This level of precision is critical when fine-tuning hole dimensions to meet tight tolerances.
Range 20 to 28 mm:
This refers to the adjustable diameter range of the tool. The SDJ Indexable Fine Boring Head can machine holes with diameters ranging from 20 mm to 28 mm. The size of the hole can be adjusted by repositioning or replacing the indexable inserts.
TPGH0902:
TPGH0902 refers to the indexable insert type. TPGH inserts are square in shape, commonly used for fine boring heads, and 0902 represents the size of the insert in millimeters (9 mm x 9 mm). These inserts are ideal for providing high cutting performance, especially in fine boring applications.
Key Features:
Fine Boring Capability:
This boring head is designed for fine boring, which ensures high-precision hole sizing with very tight tolerances. It is especially effective in applications that require exact hole diameters and smooth finishes.
Precise Adjustments (0.01 mm):
The ability to adjust the diameter in 0.01 mm increments allows for extremely fine adjustments to hole sizes. This level of precision is necessary in industries that require tight tolerances, such as aerospace, automotive, and mold making.
Indexable Inserts (TPGH0902):
The tool uses indexable inserts (TPGH0902), which can be replaced or rotated when worn. This helps reduce tool costs and minimize downtime as inserts are generally easier and quicker to replace than the entire tool. The inserts also help improve cutting efficiency.
Diameter Range (20 to 28 mm):
The tool can be adjusted to machine holes with diameters from 20 mm to 28 mm, making it versatile for various applications. The fine boring head can accommodate a range of hole sizes within this diameter range, providing flexibility in your operations.
High-Performance Cutting:
The tool is designed to offer smooth and stable cutting, reducing the risk of tool vibration during operation. This enhances the overall surface finish and dimensional accuracy of the machined holes.
Easy Setup and Adjustment:
The adjustable mechanism in increments of 0.01 mm allows for easy and precise setup, ensuring that the tool can be quickly adapted for different machining tasks. This reduces time spent on tool setup and ensures that the boring head is always ready for precise work.
Applications:
Precision Hole Finishing:
The SDJ Indexable Fine Boring Head is used primarily in hole finishing applications where the hole must be precisely sized with very tight tolerances. Common uses include holes for bearings, shafts, and other components that require high accuracy.
CNC Machining:
It is used in CNC machining centers for fine boring operations, which require high accuracy and the ability to hold tight tolerances during production.
Automotive and Aerospace:
In the automotive and aerospace industries, this tool is used for boring precision holes in engine blocks, gearboxes, and other complex parts that require accuracy and consistent performance.
Mold and Die Making:
This boring head is also widely used in mold and die making, where precise holes are needed for components such as ejector pins, cooling channels, and other features that must adhere to tight dimensional tolerances.
Machine Tool Manufacturing:
The SDJ fine boring head can also be used in machine tool manufacturing, where fine tolerances are required for tooling holes and part fixtures.
Benefits:
High Precision:
The ability to adjust the hole diameter in 0.01 mm increments makes this tool perfect for achieving the tight tolerances required in precision machining.
Cost-Effectiveness:
The indexable insert design reduces overall tooling costs, as only the insert needs to be replaced, not the entire tool. This also reduces tool change time and keeps operations running smoothly.
Versatile Application:
The diameter range of 20 to 28 mm allows the tool to be used for a variety of tasks, making it versatile in different machining environments.
Improved Surface Finish:
The stable cutting action provided by the SDJ fine boring head helps to ensure that holes are bored with a smooth finish, reducing the need for additional finishing processes such as honing.
Durability:
The indexable inserts like the TPGH0902 are typically made from durable materials like carbide, providing excellent wear resistance and making the tool suitable for high-volume machining.
Key Features
Solid tungsten carbide - hardness, high strength, and durability. The service life is 8 times longer than that of HSS tool
Shank 1/4" - fit for most rotary tools and grinders. This die grinder bit set is easy to grasp and use, safe and reliable
Multi-Material Use: Suitable for use on wood, stone, metal, ceramics, plastics, and more
Cutting Burrs: Makes grinding and carving tasks easier, saving time and enhancing productivity
The Set of 8 pcs Tungsten Carbide Burr Set will be neatly packed in a durable box, ensuring safe and convenient storage. Perfect for keeping your tools organized and protected.
Versatile Precision: Ideal for Cutting, Engraving, Carving & Detailing Metal & Stone
Crafted from carbide—celebrated for its superior hardness and wear resistance—this tool offers extended durability and a longer operational lifespan.
Delivers highly precise cutting edges that improve the accuracy and quality of machined components. Primarily used for turning operations on lathes.
Set of 10 premium bronze carbide turning inserts, engineered for precision and durability across metal, plastic, and composite applications.
About the Brand
Buyohlic is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees, Buyohlic is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today, Buyohlic's products are sold in more than 200 countries.
7 Pieces Indexable Lathe Turning Tool-1/2" Shank Metal Lathe Tools with Tin Coated Carbide Inserts
This 7-piece lathe tool set is an essential tool for a variety of lathe machining operations.
Turning Shape materials into cylindrical forms with high precision.
Grooving Cut narrow grooves for seals, channels, or notches.
Threading Create external threads for bolts, screws, and fasteners.
Cutting Efficiently part off material or cut workpieces into sections.
Finish Turning Achieve smooth, high-quality surface finishes on workpieces.
Facing Flatten the surface of cylindrical workpieces for precise preparation.
Boring Enlarge or finish holes in the material for accuracy.
Precision Carbide inserts ensure durable, precise cuts for detailed tasks.
Indexable Inserts Replaceable carbide tips reduce downtime, enhancing tool life.
Versatility Suitable for various materials like metal, plastic, and composites.
Carbide Turning Holder
Changing inserts is super fast- less downtime compared to regrinding traditional HSS tools.
This leads to consistent performance and surface finish.
The holder gives strong support to the insert, minimizing chatter.
Tool height and position remain consistent after insert changes—less fiddling with setup.
Use of product- 7pcs different angles can cut out any model you want with high precision，S12M-SCLCR06 is 5.9 inches/ 150 mm; cutting angle is 95 degree, cutting direction is right hand，S12M-SCLCL06 is left hand , the dimensions as the same as the right hand, other 5pcs holders is 3.9inches/100mm, and the shank diameter is 1/2",
Finish: Black oxide smooth finish on each turning tool holder marked with tool holder style and shank size. Typically used for threading, turning, cutoff, parting, part-off, finish turning, facing, external grooving, etc.
The inserts: carbide material with CVD coating ,used for machining stainless steel and steel, Used for turning and finishing on a wide range of materials the blade is sturdy, low friction coefficient, wear-proof and stable Good wear resistance, sharp and durable ,smoothing cutting
Package include: 7pcs Holders with inserts (Installed,as the pictures show),Each tool holder comes with a C6 TiN Coated carbide insert with positive rake cutting angle and built-in chip breaker great for general purpose cutting action. Insert screw and wrench included
Premium Holders : 7 holders are made of high quality stainless steel, black oxide smooth finish, which are durable, corrosion resistant and has high hardness, wear resistance, good toughness, longer life, bright surface, good shock resistance and good anti-rust performance. The indexable carbide turning tool insert holder set has 7 different angles, which can cut out any model you want with high precision in one step
7 Piece Fillet Welding Inspection Gauge - (1/8" - 1") Metric & Inch - Perfect for Checking Leg Length and Throat Thickness for Professional Welders
Used to 2 determine weld size, either concave or convex.
Each blade is made of 1.25" x 4" cold rolled stainless steel to resist rust and bending.
The blades are deburred to remove rough edges.
Measures both Imperial and Metric weld sizes ;
IMPERIAL: 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2", 5/8", 3/4", 7/8", 1".
METRIC: 3.2mm, 4.8mm, 6.4mm, 7.9mm, 9.5mm, 11.1mm, 12.7mm, 15.9mm, 19.1mm, 22.2mm, 25.4mm.
Stainless steel construction that is rust-proof and bend-proof. This fillet weld gauge tool will last for many years to come.
Quality Brass Vernier Gauge 4" (100 mm) - Precision Bead & Jewelry Tool
Product Description:The Quality Brass Vernier Gauge is a precision measuring tool designed specifically for beadwork, wire, and jewelry applications. With its compact design, smooth operation, and elegant brass construction, this tool ensures accurate measurements for intricate and delicate work.
Key Features:
Precision Measurement: Accurately measures up to 4" (100 mm) for both internal and external dimensions, ensuring consistent results.
Vernier Design: Allows precise readings for inside and outside measurements with effortless operation.
Easy-to-Read Markings: Clear and legible numbers ensure accuracy and convenience during use.
Premium Material: Made from solid brass metal for durability, corrosion resistance, and a classic look.
Lightweight and Portable: Ideal for carrying in a toolkit or for use at the bench.
Applications:
Perfect for beadwork, wire jewelry making, and other intricate craftsmanship projects.
Suitable for precision measurements in metalworking and crafting.
This high-quality brass Vernier gauge is a must-have tool for jewelers, crafters, and hobbyists who demand reliable and precise measurements
Material: Crafted from durable Tool steel, ensuring longevity and resistance to wear.
Maintenance: Easy to clean due to its rust-proof and scratch-proof properties, maintaining its appearance and functionality over time.
Tip Strength: The professional compass features a high-strength tip that resists deformation, ensuring consistent performance.
Point Precision: The finely ground point prevents accidental slipping, enabling precise and accurate measurements.
Adjustment: Utilizes an adjustment knob switch to control the grip length of the pen, accommodating various circle sizes as needed.
Circle Diameter: Capable of adjusting circles up to 24 inches in diameter, providing versatility for different woodworking and drafting tasks.
Lockable Wing: Features a lockable wing that securely holds adjustments in place; simply loosen to adjust and tighten to secure.
Quick Release Wheel Inside Calipers - Accurate and Fast Measurements
Product Description:The Quick Release Wheel Inside Calipers are precision-engineered tools designed to provide accurate and efficient measurements for internal dimensions. Crafted with durability and ease of use in mind, these calipers are ideal for professionals and hobbyists working in machining, woodworking, and metalworking applications.
Key Features:
Quick Release Wheel: Ensures fast and accurate adjustments, enhancing workflow efficiency.
High-Quality Material: Constructed from premium carbon steel with a polished finish for strength and corrosion resistance.
Durable Legs: Made from carefully selected flat stock with heat-treated points for superior durability and precise contact.
Smooth Pivot Mechanism: Legs pivot on a roller for smooth operation, ensuring consistent measurements.
Precision Tension: A bow spring provides precise tension settings for reliable measurement results.
Fine Adjustments: Equipped with a knurled nut on a threaded rod for easy and precise tuning.
Specifications:
Material: High-quality carbon steel
Finish: Polished and corrosion-resistant
Adjustment Mechanism: Quick release wheel with knurled nut for fine tuning
Durability: Heat-treated points for long-lasting performance
Applications:
Measuring internal dimensions with high precision
Ideal for machining, layout work, and inspection tasks
The Quick Release Wheel Inside Calipers combine durability, accuracy, and ease of use, making them an indispensable tool for any workshop.
Quick Release Wheel Inside Calipers - Accurate and Fast Measurements
Product Description:The Quick Release Wheel Inside Calipers are precision-engineered tools designed to provide accurate and efficient measurements for internal dimensions. Crafted with durability and ease of use in mind, these calipers are ideal for professionals and hobbyists working in machining, woodworking, and metalworking applications.
Key Features:
Quick Release Wheel: Ensures fast and accurate adjustments, enhancing workflow efficiency.
High-Quality Material: Constructed from premium carbon steel with a polished finish for strength and corrosion resistance.
Durable Legs: Made from carefully selected flat stock with heat-treated points for superior durability and precise contact.
Smooth Pivot Mechanism: Legs pivot on a roller for smooth operation, ensuring consistent measurements.
Precision Tension: A bow spring provides precise tension settings for reliable measurement results.
Fine Adjustments: Equipped with a knurled nut on a threaded rod for easy and precise tuning.
Specifications:
Material: High-quality carbon steel
Finish: Polished and corrosion-resistant
Adjustment Mechanism: Quick release wheel with knurled nut for fine tuning
Durability: Heat-treated points for long-lasting performance
Applications:
Measuring internal dimensions with high precision
Ideal for machining, layout work, and inspection tasks
The Quick Release Wheel Inside Calipers combine durability, accuracy, and ease of use, making them an indispensable tool for any workshop.
Odd Leg Firm Joint Jenny Caliper - Hermaphrodite Calipers
Product Overview:The Odd Leg Firm Joint Jenny Caliper, also known as Hermaphrodite Calipers, is a high-quality, precision tool designed for marking, measuring, and layout tasks in metalworking, carpentry, and machining.
Key Features:
Premium Material: Manufactured from polished tool steel for durability and a sleek, professional appearance.
Center Location Design: Specifically crafted to locate the center of round or square sections with precision.
Versatile Marking: Ideal for marking off a constant point, with one leg featuring a location lug for added stability during use.
Hardened Points: Tips are hardened to enhance wear resistance and ensure long-term reliability.
Applications:
Marking parallel lines or edges.
Locating and scribing centerlines on circular or square workpieces.
Precision layout and consistent point marking in various materials.
This caliper is a dependable tool for professionals and hobbyists, offering exceptional precision and durability for demanding projects.
Material: Crafted from durable Tool steel, ensuring longevity and resistance to wear.
Maintenance: Easy to clean due to its rust-proof and scratch-proof properties, maintaining its appearance and functionality over time.
Tip Strength: The professional compass features a high-strength tip that resists deformation, ensuring consistent performance.
Point Precision: The finely ground point prevents accidental slipping, enabling precise and accurate measurements.
Adjustment: Utilizes an adjustment knob switch to control the grip length of the pen, accommodating various circle sizes as needed.
Circle Diameter: Capable of adjusting circles up to 24 inches in diameter, providing versatility for different woodworking and drafting tasks.
Lockable Wing: Features a lockable wing that securely holds adjustments in place; simply loosen to adjust and tighten to secure.
Quick Release Wheel Inside Calipers - Accurate and Fast Measurements
Product Description:The Quick Release Wheel Inside Calipers are precision-engineered tools designed to provide accurate and efficient measurements for internal dimensions. Crafted with durability and ease of use in mind, these calipers are ideal for professionals and hobbyists working in machining, woodworking, and metalworking applications.
Key Features:
Quick Release Wheel: Ensures fast and accurate adjustments, enhancing workflow efficiency.
High-Quality Material: Constructed from premium carbon steel with a polished finish for strength and corrosion resistance.
Durable Legs: Made from carefully selected flat stock with heat-treated points for superior durability and precise contact.
Smooth Pivot Mechanism: Legs pivot on a roller for smooth operation, ensuring consistent measurements.
Precision Tension: A bow spring provides precise tension settings for reliable measurement results.
Fine Adjustments: Equipped with a knurled nut on a threaded rod for easy and precise tuning.
Specifications:
Material: High-quality carbon steel
Finish: Polished and corrosion-resistant
Adjustment Mechanism: Quick release wheel with knurled nut for fine tuning
Durability: Heat-treated points for long-lasting performance
Applications:
Measuring internal dimensions with high precision
Ideal for machining, layout work, and inspection tasks
The Quick Release Wheel Inside Calipers combine durability, accuracy, and ease of use, making them an indispensable tool for any workshop.
