# Retention Knob

Retention Knob, Style Designation 17817, Taper Size BT30, Thread Size M12, Angle Radius 45 Degrees , Knob Outside Dia. 11.00mm, Coolant Fed Coolant Through, Features All Mating Surfaces Precision Ground, Hardened For Maximum Longevity, Manufactured to The Highest Standards For Maximum Safety and Long Life, Material - Machining High Speed Steel

graingerSKU: , mscSKU: 42346585, zoro\_no: G8342436, mongo\_id: 65bbe78f3aaddbd5a90a0dd7

## Details

- **Price:** 33.36 USD
- **Vendor:** Techniks
- **Type:** Turning Inserts
- **Tags:** DESCRIPTION_UPDATE

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 33.36 USD | In stock |

## Images

- Z1oC0wqcpEx-.JPG

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> Source: [The Tools Man](https://www.thetoolsman.com/products/techniks-retention-knob-17817)
> Updated: 2026-07-14