3Pcs Collet Chuck Set CAT40-TG100 3 Inch Collet Chuck Tooling Fit for CNC Engraving Machine and Milling Lathe Tool
Specification:
Accuracy: 0.0001"
Color: Silver + Black.
Collet Chuck with Projection Length: 3"
Features:
1. Set: Includes 3 CAT40-TG100 collet chucks to meet replacement needs across multiple applications.
2. Replacement: Direct replacement for older or worn-out chucks; easy to install and ready for immediate use.
3. Quality: Exquisite craftsmanship and stable construction, enhancing machining efficiency and tool life.
Package Includes:
3Pcs CAT40-TG100 Collet Chucks
CAT40 End Mill Holder, CME Taper Shrink Tool Holder, 1/8 Inch Shank Diameter, G2.5/25000RPM Balance
Note:
Key Steps for Installing Heat-Shrink Tool Holders: A dedicated heater warms the clamping section of the tool holder to 200–350°C, causing the inner bore to expand → The tool is quickly inserted until it reaches the stop → Natural or forced air cooling causes the bore to shrink, creating an interference fit.
Specification:
Shank Diameter: 1/8 Inch
Gage Length: 3.15 Inch
Application:
Suitable for milling, drilling.
Package Includes:
1 Piece of End Mill Holder
Features:
1.This holder features a 1/8 inch bore diameter, a tip nose of 0.39 inch, and a maximum holding portion of 0.748 inch, delivering 360 degree uniform clamping force across the full bore length for even distribution and high concentricity.
2.Engineered for dynamic applications, it is balanced to G2.5 at 25,000 RPM and maintains a maximum TIR of 0.0002 inch, providing high rigidity and consistent accuracy for demanding rotary tool operations.
3.There is no need for a wrench, socket, or locating screw, as this shrink fit chuck streamlines setup by relying on thermal expansion for quick and reliable tool changes.
4.By reducing variation between tool changes and maintaining consistent clamping performance, this holder enhances machining stability and delivers improved accuracy across multiple setups.
5.Designed with a 5/8-11 inch thread and full coolant-through capability, it supports efficient chip evacuation and thermal management during milling, drilling, and similar operations.
2 Inch Boring Head Tool Set, 1/2 Inch Straight Shank and 9Pcs 1/2 Inch C6 Boring Bar Set Milling Machines, Horizontal Milling Machines and Boring Machines
Specification:
Mount Type: Threaded
Body Diameter: 2"
Boring bar Hole: 1/2"
Cross Hole Dia: 1/2"
Maximum Offset: 5/8"
Thread: 1-1/2-18
Dial Reading: 0-50
Radius Direct Reading: 0.001
Features:
The main body of the boring head usually adopts a universal threaded interface. If necessary, you can also replace it with other types of handles according to your existing equipment.
Packaging Includes:
1Pcs 2" Boring Head
1Pcs 1/2" Straight Shank
9Pcs 1/2" C6 Boring Bar Set
BOT20 Turret Tool Holder Block, with 5 Pieces C Reduction Sleeves, 1-1/2 Inch Bore, for CNC Lathe
Specification:
Size:
1-1/2 to 3/4 Inch
1-1/2 to 1/2 Inch
1-1/2 to 1-1/4 Inch
1-1/2 to 1 Inch
1-1/2 to 5/8 Inch
1 to 3/4 Inch
1-1/4 to 1 Inch
1-1/4 to 5/8 Inch
3/4 to 1/2 Inch
3/4 to 1/4 Inch
1 to 1/2 Inch
1 to 3/4 Inch
Package Includes:
1 Piece of Turret Tool Holder Block
5 Pieces of Reduction Sleeves
Features:
1.This listing delivers a complete 5 pieces tooling set, comprising one BOT20 turret holder block and five C-style reduction sleeves of your choice, enabling immediate setup for multiple bar diameters.
2.Engineered for CNC lathes equipped with Bolt-On Turret configurations, including ST-20, ST-25, ST-30, and ST-35 series, ensuring seamless integration without changing existing turret interfaces.
3.To ensure proper compatibility, please cross-reference the holder's dimensions and sleeve sizes with your lathe's turret specifications, and carefully examine the provided product photos before ordering to avoid mismatches.
Adjustable D1-4 Mount 5C Collet Chuck, with Chuck Wrench, High Accuracy, for Metal Lathe
Package Includes:
1 Piece of 5C Collet Chuck
Features:
1.This chuck features a fully adjustable mounting system that lets you set concentricity, enabling low runout figures that rival toolholding solutions.
2.This chuck delivers accuracy and rigidity making accurate results more accessible.
3.Every unit includes a dedicated chuck wrench, so you can begin mounting and securing workpieces immediately after installation, no extra tooling purchases are needed for basic setup.
CAT40 End Mill Holder, 1/4 Inch Diameter, G2.5/25000RPM Balance, for Milling, Drilling
Specification:
Diameter: 1/4 Inch
Thread: 5/8 Inch-11
Gage Length: 3.15 Inch
Tip Nose OD Diameter: 0.787 Inch
Application:
Suited for end milling, drilling, and other critical rotating tool applications.
Package Includes:
1 Piece of End Mill Holder
Features:
1.Designed for exceptional runout accuracy, this holder achieves a maximum TIR of 0.0002 inch, ensuring high concentricity in accuracy operations.
2.Balanced to G2.5 at 25,000 RPM, it delivers stable performance at high speeds by minimizing vibration and improving surface finish.
3.The full contact shrink fit technology provides uniform clamping force across the entire bore length, no need for collets, wrenches, or set screws.
4.It features through-coolant capability and a 5/8 inch-11 mounting thread, with a compact 1/4 inch bore diameter and a maximum outer diameter of 1.063 inch on the holding section.
5.Suitable for end milling, drilling, and other critical rotating tool applications, this holder enables a streamlined setup with no additional accessories required.
CAT40 End Mill Holder, 3/16 Inch Shank Diameter Taper Slim Shrink, G2.5/25000RPM Balance, for Milling, Drilling
Specification:
Diameter: 3/16 Inch
Thread: 5/8 Inch-11
Gage Length: 3/16 Inch
Application:
Suited for end milling, drilling, and other critical rotating tool applications.
Package Includes:
1 Piece of End Mill Holder
Features:
1.Designed for exceptional runout accuracy, this holder achieves a maximum TIR of 0.0002 inch, ensuring high concentricity in accuracy operations.
2.Balanced to G2.5 at 25,000 RPM, it delivers stable performance at high speeds by minimizing vibration and improving surface finish.
3.The full contact shrink fit technology provides uniform clamping force across the entire bore length, no need for collets, wrenches, or set screws.
4.It features through-coolant capability and a 5/8 inch-11 mounting thread, with a compact 3/16 inch bore diameter and a maximum outer diameter of 0.826 inch on the holding section.
5.Suitable for end milling, drilling, and other critical rotating tool applications, this holder enables a streamlined setup with no additional accessories required.
CAT40 End Mill Holder, 1/8 Inch Diameter, G2.5/25000RPM Balance, for Milling, Drilling
Specification:
Diameter: 1/8 Inch
Thread: 5/8 Inch-11
Gage Length: 2.75 Inch
Application:
Suited for end milling, drilling, and other critical rotating tool applications.
Package Includes:
1 Piece of End Mill Holder
Features:
1.Designed for exceptional runout accuracy, this holder achieves a maximum TIR of 0.0002 inch, ensuring high concentricity in accuracy operations.
2.Balanced to G2.5 at 25,000 RPM, it delivers stable performance at high speeds by minimizing vibration and improving surface finish.
3.The full contact shrink fit technology provides uniform clamping force across the entire bore length, no need for collets, wrenches, or set screws.
4.It features through-coolant capability and a 5/8 inch-11 mounting thread, with a compact 1/8 inch bore diameter and a maximum outer diameter of 0.875 inch on the holding section.
5.Suitable for end milling, drilling, and other critical rotating tool applications, this holder enables a streamlined setup with no additional accessories required.
CAT50 Ball Bearing Keyless Drill Chuck, 1/2 Inch 202-1263A, for Drilling Machine, 6000RPM
Specification:
Shank: CAT50
Projection Length: 3.94 Inch
Max RPM: 6000
Max Capacity: 1/2 Inch
Min Capacity: 1/32 Inch
Application:
Designed specifically for rigorous CNC applications.
Package Includes:
1 Piece of Drill Chuck
Features:
1.This accuracy keyless chuck features a high accuracy ball bearing structure that delivers exceptional torque transmission, significantly reducing drill bit slippage and reduce lock ups during operation.
2.The jaws are hardened to 60 HRc with an advanced surface treatment that minimizes wear, ensuring long term accuracy and a secure grip even in high cycle production environments.
3.Engineered for smooth and reliable performance, this chuck minimizes vibration to enhance finish quality during demanding drilling tasks.
4.With its robust clamping force, it provides a powerful hold on cutting tools, transferring maximum spindle power for efficient machining of tough materials.
5.Designed specifically for rigorous CNC applications, this CAT50 integrated chuck offers consistent clamping force and rigidity, making it suitable for high torque operations where reliability and performance are critical.
5Pcs BT40 ER16 Collet Chuck Extension Length of 2.75 Inches for Fine Detail Cutting and Other CNC Machining Operations
Specification:
Conical angle: BT40
Collet series: ER16
Gauge length: 2.75 inches
Features:
1.It has the ability to cool the spindle from the pull screw to the chuck.
2.The complete body accuracy machining and fine grinding of the inner hole enhance the stability and clamping force of the tool holder.
Package Includes:
5Pcs BT40 ER16 collet chucks
10 Pcs CAT40-ER16 Collet Chuck, G2.5 20000RPM Tool Holder, 2.75" Length, High Accuracy, Fit for Drilling and Milling Machine
Specification:
Type: CAT40 ER16
Max Speed: 20000 RPM
Accuracy: 0.0001"
Length: 2.75"
Application:
Ideal for drilling machine and milling machine.
Package Includes:
10Pcs CAT40-ER16 Collet Chuck
Features:
1.Engineered with a premium ER 16 collet system, this chuck delivers superior gripping power. It ensures minimal slippage under heavy load.
2.All the chuck bases are made of high-hardness materials, which can ward off cracking during use and ensure greater safety and reliability.
3.Provides runout accuracy of less than 0.0001", enabling exceptional machining finish and dimensional control.
4.Designed for extreme performance, it reliably operates at speeds up to 20,000 RPM while maintaining a balance rating of G2.5. This significantly reduces vibration for smoother operation.
5.The CAT40 tool shank provides a universal fit for most machining centers. Coupled with the ER 16 collet, it accommodates a wide range of tool shank diameters.
Specification:
Size: 1/32 inch - 1 inch
Threaded internally: 7/16 inch - 20
Material: steel
Package List:
29 x R8 accuracy round spring collet
Mill chuck holder kit is made of steel, which has good rigidity
Mill chuck holder hole grinding, smooth surface, low drag
R8 collet spring collet set after quenching and grinding, small runout tolerance
18 Pcs 1/16-1-1/8 x 16ths 5C Collet Set .0006 TIR Certificate for CNC Milling Machines, Lathes, Tool and Workpiece Clamping
Specification:
Sizes: 1/16~1-1/8" by 16ths
Collet Type: 5C Collet
Accuracy: 0.0006 inch
Outside Thread :1.238"-20RH
Inside Thread:1.041"-24RH
Features:
5C collet set is made of strong quality materials and is strong and durable
For 5C CNC milling machine tools and engraving machines
Hardened and ground throughout
Packaging Includes:
18 Pcs 5C Collet Set
Colton Industrial Tools 25Pc High Accuracy R8 Round Collet Set 0.0005 TIR - Fit for CNC Machining, Milling, and Drilling
Comprehensive Set:
The 25-piece set includes a full range of sizes
(1/8, 5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 13/32, 7/16, 15/32, 1/2, 17/32, 9/16, 19/32, 5/8, 21/32, 11/16, 23/32, 3/4, 25/32, 13/16, 27/32, 7/8).
Durability:
Built to withstand the demands of heavy-duty use, these collets are designed to last, providing long-term value for your investment.
Accuracy Engineering:
Built to the highest standards, these collets are engineered for durability, and ease of use.
Wide Application:
Fit for CNC machines, mills, and drilling operations.
Package Includes:
25PC R8 Round Collet Set
23 Piece R8 Collet Set, 1/8 Inch to 7/8 Inch, With 48 Slot Collet Rack, High Grade Tool Steel
Specification:
Material: high grade tool steel
Internal Thread: 7/16"-20
Application:
It is compatible with most R8 taper milling machines.
Package Includes:
23 Piece R8 Collet Set With 48 Slot Collet Rack
Features:
1.Compatible with most R8 taper milling machines, this collet set features 7/16"-20 internal threads for seamless integration into your workshop.
2.Crafted from high-grade tool steel, each collet undergoes accurate hardening and grinding treatments that significantly enhance durability while keeping costs affordable.
3.The set includes a wide range of sizes from 1/8 inch to 7/8 inch, making it suitable for various milling applications and offering flexibility for both professional and hobbyist use.
4.For convenient storage and organization, the set comes with a durable 48-slot collet rack that helps reduce loss and saves time by keeping all collets neatly arranged and easily accessible.
24Pcs ER40 Accuracy Spring Collet Set 3mm-26mm for CNC Milling Lathe Tool and Work-Holding Engraving Machine
Specifications:
Material: 40CR
Unit: MM
3mm, 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 25mm, 26mm
Features:
Stable performance
Strong clamping ability
Excellent stability
Not easy to slide
Application:
Widely used in milling, drilling, CNCand other processing operations, also can be supported used with the holder of CNC tool
Package Include:
24Pcs ER40 collets
5C Collet Set, Metric 3mm-25mm
Specification:
23 Sizes (3–25mm x 1mm) | T.I.R. 0.0005
Overall Length: 76.2 mm (3 inches)
Outer Diameter of Front Clamping Head: φ31.75 mm
Outer Diameter of Rear Thread: 34.925 mm, Standard 5C Male Thread
Accuracy Grade: Standard 0.01 mm
Features:
This 23 Pc 5C collet set includes sizes from 3mm to 25mm in 1mm increments, ensuring accurate clamping for diverse workpiece diameters
Achieve accuracy with a T.I.R. (Total Indicator Reading) of 0.0005 on this collet set, suitable for high-tolerance machining tasks
Designed for CNC lathes and milling machines, this 5C metric set withstands high-speed operations without deformation
CAT50 ER16 Collet Chuck 4" Gage Length, 0.0001" Accuracy Runout - 2 Pcs Set Milling Tool Holder for CNC Machining Centers
Detailed Dimensions:
Taper Size: CAT50
Collet Type: ER16
Gage Length: 4"
Max Runout: 0.0001"
Feature:
Each holder in this set is constructed from high-grade, hardened alloy steel, ground to accurate specifications to ensure concentricity.
The CAT50 taper ensures a perfect, rigid fit into your machine spindle, while the ER16 collet pocket provides a powerful clamping force.
CAT40-ER32 Collet Chuck 2.76" 70mm Length G2.5 20000RPM CNC Milling Tool Holder Set
Heavy Duty Design:
Made of high grade spring steel for long service life
Versatile Clamping:
Supports a wide range of tools, minimizing vibration and maximizing cutting efficiency
Balanced Design:
G2.5 balancing at 20,000 RPM ensures smooth operation and extended tool life
Clamping system:
The ER chuck mechanism provides uniform clamping force, ensuring machining safety and consistency
Wide Application:
Optimized for CNC routers, milling machines, and drill presses
Package Includes:
16Pcs CAT40-ER32 Collet Chuck
ER40 Collet Set R8 Shank Chuck Holder for CNC Milling Lathe
1Pc - R8 Shank ER40 Collet Chuck
1Pc - ER40 Spanner
15Pc - 1/8'' - 1'' Collet Set (1/8, 3/16, 1/4, 5/16, 3/8, 7/16, 1/2, 9/16, 5/8, 11/16, 3/4, 13/16, 7/8, 15/16, 1")
Specification:
The spring steel elastic structure provides uniform clamping force, avoids tool sliding, and ensures stability and cutting accuracy during the machining process
Contains 15 sizes (1/8 inch to 1 inch), covering a wide range of needs, reducing the hassle of frequent replacement of clamps during processing, and saving time efficiently
A set of solutions for multi size requirements, combined with R8 tool holder for quick switching tools, to improve the efficiency of CNC machining, milling or drilling machines
Multi application scenarios - suitable for milling machines, drilling machines, CNC machine tools, metal processing, etc., supporting various tools such as end mills, drills, reamers, etc
8Pcs CAT40-ER32 Collet Chuck 2.76"
"CNC Tooling" Brand---Excellent Quality---Sold Many Thosands to Distributors
With good centering function, mainly clamping straight shank cutter
It is often used for clamping end milling cutter, drill bit, tap, reamer, center drill and other cutting tools.
Specification
Accuracy: 0.0001"
Color: Silver + Black.
Rotation Speed: 12000rpm
Collet Chuck with Projection Length: 2.76"
Material: It is made of high density stainless steel material, great processing and fine making for durability and toughness.
Advantage:
Great workmanship, perfect replacement for the old or damaged one.
Application:
Great processing and fine making, suitable for drilling machines, grinding macheines, lathes, and other processing machines.
Balanced to 25,000 RPM at G2.5
0.0001" Runout from taper to pocket
Draw Bar Threads 1" -8
Taper ground to AT3 standard
Features:
CAT50 holder accuracy within 0.0001" , hardened and ground to ensure maximum accuracy
CAT50 tool holder set is high speed balanced to meet all industrial standard
Package Includes:
2Pcs CAT50-ER32 collet chuck tool holder
