Description
Kipp K1022.A1180X25 Drill Bushing with Collar, DIN 172 Style A, 11.8mm ID, 18mm OD, 25mm Length, Hardened Steel
L. Dewitt's SKU #: K1022.A1180X25 | Mfr Part #: K1022.A1180X25The Kipp K1022.A1180X25 is a precision flanged drill bushing manufactured to DIN 172 Style A standards. Designed to guide drills accurately in jigs and fixtures, it helps improve hole-position consistency and drill stability during repetitive operations. This version features a long body configuration for added drill guidance depth and a hardened steel body for long service life.
Precision Drill Guidance
As a Style A drill bushing, the bore is rounded on one side to facilitate drill entry. The flange prevents the bushing from being pushed through the fixture plate, making it a dependable locating and guide component for production tooling.
Hardened Steel Construction
Manufactured from special hardened steel and ground internally and externally, this bushing is built for wear resistance and dimensional consistency. The DIN geometry supports reliable press-fit installation and repeatable drill guidance in demanding shop environments.
Technical Specifications
| Internal Diameter (D1) | 11.8 mm |
| Outside Diameter (D2) | 18 mm |
| Flange Diameter (D3) | 22 mm |
| Length (L1) | 25 mm |
| Product Type | long |
| Flange Thickness (L2) | 4 mm |
| Radius (R) | 2 mm |
| Tolerance / T1 | 0.02 mm |
| Tolerance / T2 | 0.03 mm |
Key Features
- Flanged Retention: Integrated collar helps prevent push-through in fixture plates.
- DIN 172 Style A: Rounded entry improves drill engagement.
- Ground Surfaces: Precision internal and external grinding supports accurate fit and guidance.
- Wear Resistant: Hardened steel construction is suited for repeated production use.
Primary Applications
- Drill jigs and fixture plates
- Production drilling stations
- Repeat-hole guidance in metalworking
- Assembly tooling and workholding systems
Technical Support & Sizing Help
Need another bore size or body length in the K1022 series? L. Dewitt McCarter, Inc. can help match the right drill bushing to your fixture and tooling requirements.
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