Internal grinding in Turkey for new bushings, sleeves, hubs and tooling components up to approx. Ø500 mm, with size, roundness, concentricity and surface control.
One accountable teamCNC-Turkey manages international sales, engineering communication, production coordination, quality documentation and export operations. Manufacturing is carried out through an established machining infrastructure in Istanbul, Türkiye.
Dimensional and surface finishing on a new component
Approximate capacity
up to approx. Ø500 mm internal diameter
Manufacturing focus
new precision components
Acceptance basis
drawing and inspection plan
internal grinding Turkey
Internal grinding provides precise bore size and geometric relationship after hardening in new bushings, sleeves, bearing housings, hubs and tooling. Wheel access, bore length, shoulder clearance and concentricity to the outside diameter are reviewed together.
Internal grinding provides precise bore size and geometric relationship after hardening in new bushings, sleeves, bearing housings, hubs and tooling. Wheel access, bore length, shoulder clearance and concentricity to the outside diameter are reviewed together.
✓Hardened bushings, bearing housings, sleeves and precision hubs
✓Bores concentric to an outside diameter or face datum
✓Precision finishing of internal shoulders, fits and sealing surfaces
Technical acceptance and order inputs
Specify bore diameter and length, shoulder clearance, external datum, roundness, concentricity and roughness together.
✓Share the PDF drawing, STEP/STP, quantity and operating conditions.
✓Review geometry, hardness, stock allowance, workholding and inspection access.
✓Run controlled rough and finish passes tied to the specified datums.
✓Record final size, geometric tolerance and surface roughness.
Manufacturing
What we coordinate for your drawing
•Hardened bushings, bearing housings, sleeves and precision hubs
•Bores concentric to an outside diameter or face datum
•Precision finishing of internal shoulders, fits and sealing surfaces
Project control
Clear technical responsibility for new component manufacturing
—The scope starts with manufacturing a new component from raw material or a semi-finished blank to an approved drawing.
—Specify bore diameter and length, shoulder clearance, external datum, roundness, concentricity and roughness together.
—Drawing revision, process sequence and acceptance records are tracked through the order.
—Manufacturing, quality documentation and export delivery are managed as one CNC-Turkey project.
RFQ
From drawing review to export shipment
01
Share the PDF drawing, STEP/STP, quantity and operating conditions.
02
Review geometry, hardness, stock allowance, workholding and inspection access.
03
Run controlled rough and finish passes tied to the specified datums.
04
Record final size, geometric tolerance and surface roughness.
05
Complete delivery with approved documentation and protective packing.
Specify bore diameter and length, shoulder clearance, external datum, roundness, concentricity and roughness together.
Does the stated internal grinding maximum apply to every geometry?
No. Length, weight, workholding, shoulders, access, hardness and tolerance are reviewed together.
Can internal grinding follow heat treatment?
Yes; hardness, distortion risk, remaining allowance and preservation of datums must be approved before order.
Can a internal grinding inspection report be supplied?
Dimensional and surface results can be documented when characteristics and inspection method are agreed at quotation.
Can internal grinding be included in a repeat-production route?
Yes. Once process sequence, stock allowance, datums and sampling plan are approved, batch inspection and documentation can be applied to new components.
RFQ
Send your drawing for a manufacturing review
Quantity, material, quality requirements and delivery country help us review the appropriate manufacturing and shipment route.