Engineered for small-bore precision, this internal grooving holder delivers rigid, accurate insert positioning where space is limited and tolerance for error is zero.
Specifications
- Bore entry diameter: 10mm
- Overall length: 125mm
- Maximum insert width (Tmax): 2mm
Compatible Inserts
| Insert | Width |
|---|---|
| 8GR100 SM015 | 1.0mm |
| 8GR150 SM015 | 1.5mm |
| 8GR200 SM015 | 2.0mm |
Designed for the tight stuff.
A 10mm bore entry means this holder gets into diameters your standard tooling can’t touch. The 125mm reach gives you the depth to groove confidently without compromising on stability – precision-ground shank tolerances keep deflection in check from entry to exit.
Groove width flexibility.
Choose from three insert widths – 1.0mm, 1.5mm, or 2.0mm – all in the SM015 grade, so you’re matching the right profile to your groove specification without changing the holder. One holder, three cut widths, zero setup headaches. (Insert not included)
Where it works.
- O-ring and seal grooves in small hydraulic and pneumatic components
- Snap ring and retaining ring grooves in small-diameter bores
- Internal undercuts and recesses in close-tolerance assemblies
- Steel, stainless, cast iron, aluminum, and non-ferrous materials







Reviews
There are no reviews yet.