Description
YG-1 102503 Hydraulic Chuck Reduction Sleeve HK3/4-3mm
L. Dewitt's SKU #: 102503 | Mfr Part #: 102503Tool holding is where spindle accuracy, tool life, finish quality, and setup repeatability either come together or start drifting apart. YG-1 rotary tool holders and accessories help CNC shops, toolroom teams, maintenance buyers, and production managers match the correct holder, collet, arbor, adapter, chuck, pull stud, bolt, or spare part before the tool reaches the machine.
- CNC milling and drilling teams matching tool holders to CAT, BT, CBT, CCT, HSK, straight, ER, SK, TG, hydraulic, shrink-fit, shell mill, tapping, drill chuck, and arbor setups.
- Tool crib and maintenance teams replacing collets, sleeves, nuts, wrenches, bolts, screws, pull studs, coolant tubes, and other wear or setup components by exact SKU.
- Production managers and programmers reducing runout, improving setup consistency, and choosing the right projection and holding style for the operation.
- Industrial buyers comparing YG-1 and YGBasiX holder options with practical compatibility details before checkout.
102503: YG-1 102503 Hydraulic Chuck Reduction Sleeve HK3/4-3mm is a YG-1 hydraulic chuck reduction sleeve for rotary tooling setup, replacement, or workholding support. Use this model when the listed series, size, holder compatibility, replacement part designation, and package unit match the machine, holder assembly, cutting tool, and operation.
Why This Model
Use this accessory when the setup requires a compatible YG-1 rotary tooling component for accurate holding, repeatable replacement, and correct machine-side fit. Confirm series, size, holder compatibility, replacement part designation, and package unit before ordering so the part supports the spindle, holder, and cutting operation without mismatch.
Technical Specifications
| Brand | YG-1 |
| Product Family | Hydraulic Chuck Reduction Sleeve |
| Product Kind | Accessory |
| Tool Type | Rotary tool holder or tool holder accessory |
| Manufacturer Part Number | 102503 |
| Catalog Line | YG-1 America Rotary Tooling |
| Series | HK3/4 |
| Catalog Size / Model | HK3/4-3mm |
| Holding Diameter / Size | 3 |
| Sleeve Style | Open Type |
| Package Unit | 1 |
What This Solves
- Cleaner holder matching. The product page ties the SKU to the holder family, model, taper or series, and practical setup role.
- Fewer replacement mistakes. Buyers can verify the part number, size, package unit, and compatibility details before ordering.
- More stable machining setups. Correct tool holding supports runout control, clamping consistency, tool life, and finish quality.
- Faster toolroom workflows. Replacement sleeves, collets, nuts, wrenches, bolts, adapters, and holders can be sourced by exact YG-1 designation.
Common Applications
- CNC milling, drilling, tapping, boring, reaming, face milling, shell milling, slitting saw, and general rotary tooling setups
- Toolholder replacement, setup standardization, tool crib stocking, maintenance repair, and spare-part sourcing
- CAT, BT, CBT, CCT, HSK, straight-shank, ER, SK, TG, hydraulic chuck, shrink-fit, power milling chuck, and arbor systems
- Production machining where holder accuracy, spindle fit, projection length, and component compatibility affect the result
Quick Answer
YG-1 102503 Hydraulic Chuck Reduction Sleeve HK3/4-3mm is a YG-1 rotary tooling accessory for matching a machine, holder assembly, cutting tool, or replacement component.
- Product Family: Hydraulic Chuck Reduction Sleeve
- Product Kind: Accessory
- Manufacturer Part Number: 102503
- Series: HK3/4
- Catalog Size / Model: HK3/4-3mm
- Holding Diameter / Size: 3
- Sleeve Style: Open Type
- Package Unit: 1
Common Questions
What is the YG-1 102503?
102503 is a YG-1 hydraulic chuck reduction sleeve used in rotary tool holding, setup, replacement, or accessory support.
How do I confirm the correct holder or accessory?
Match the SKU, model, taper or series, holding diameter, projection length, coolant style, package unit, and current holder markings before ordering.
What results should this product support?
When selected correctly, it supports faster replacement matching, better setup consistency, fewer wrong-part orders, and more confidence before the machine is loaded.
Image reference: YG-1 rotary tooling component 102503.
Need Help Matching a Rotary Tool Holder?
Send us the EDP, holder marking, taper, tool shank size, collet series, accessory type, or machine setup. L. Dewitt McCarter, Inc. can help verify the correct YG-1 rotary tooling replacement.
Contact Our Technical TeamAdditional Information
Manufacturer: |
YG-1 |
Manufacturer Part Number: |
102503 |
Tool Category: |
Rotary Tool Holder & Accessories |
Application Family: |
Rotary tool holding, holder replacement, spindle setup, and toolroom maintenance |
Product Family: |
Hydraulic Chuck Reduction Sleeve |
Product Kind: |
Accessory |
Catalog Line: |
YG-1 America Rotary Tooling |
Catalog Size / Model: |
HK3/4-3mm |
Series: |
HK3/4 |
Holding Diameter / Size: |
3 |
Sleeve Style: |
Open Type |
Package Unit: |
1 |
