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Product Specifications:
| Item | Counterbore |
| Application | For Use In Alloys, Cast Iron, Stainless Steel And Titanium |
| Bore Dia. | 1/2" |
| Counterbore Type | Oversized |
| For Screw Size | 5/16" |
| Material | Cobalt |
| Material - Machining | Cobalt |
| Measurement System | Fractional Inch |
| Number Of Flutes | 3 |
| Number Of Pieces | 1 |
| Overall Length | 4 1/2" |
| Oversized Increment | 1/32" |
| Pilot Dia. | 0.343" |
| Pilot Dia. | 21/64" |
| Pilot Length | 3/8" |
| Primary Material Application | All Materials |
| Primary Material Application Iso Code | S3 |
| Screw Size | 0.312" |
| Screw Type | Socket Head Cap Screw |
| Shank Dia. | 3/8" |
| Shank Type | Straight |
| Shank Type - Machining | Straight |
| Spiral Direction | Right Hand |
| Standards | Iso 9001:2008 |
| Style | 1/32" Clearance |
| System Of Measurement | Decimal Inch |
| Type | Built In Pilot |
Shipping Info:
| Ship weight (kg) | 0.08 |
| Ship height (cm) | 1.52 |
| Ship length (cm) | 13.21 |
| Ship width (cm) | 2.03 |
| HS code | 8207906000 |
| Country of Origin | US |
Product Variants
| Model | Pilot Dia. | Overall Length | Shank Dia. | Pilot Length | Bore Dia. | Screw Size | Counterbore Type | For Screw Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|
| 55200 | 7/64" | 3" | 5/32" | 5/32" | 11/64" | #4 | Standard | #4 | €71.44 | |
| 55201 | 1/8" | 3" | 5/32" | 5/32" | 3/16" | #4 | Standard | #4 | €77.21 | |
| 55202 | 9/64" | 3" | 5/32" | 5/32" | 13/64" | #4 | Standard | #4 | €75.03 | |
| 55203 | 1/8" | 3" | 3/16" | 3/16" | 13/64" | #5 | Standard | #5 | €83.91 | |
| 55204 | 1/8" | 3" | 3/16" | 3/16" | 7/32" | #5 | Standard | #5 | €80.74 | |
| 55205 | 5/32" | 3" | 3/16" | 3/16" | 15/64" | #5 | Standard | #5 | €85.13 | |
| 55206 | 1/8" | 3" | 7/32" | 7/32" | 7/32" | #6 | Standard | #6 | €91.04 |
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KEO 55220 Counterbore 1/32 Clearance Size 5/16 Cobalt
€96.75 /unit
