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Product Specifications:
| Item | Helical Insert |
| Display Qty | 10 |
| Drill Size | 21/32" |
| Finish | Plain |
| Free Coil Dia. | 0.828" |
| Grade | 304 |
| Hardness | Rockwell C43-50 |
| Helical Insert Type | Free Running |
| Internal Thread Size | 3/8"-18 |
| Length | 13/32" |
| Material | Stainless Steel |
| Material Grade/class | 18-8 |
| Max. Hole Dia. | 0.759" |
| Overall Length | 13/32" |
| Product Datasheet | powercoil-3552-1-8x-273.pdf |
| Rockwell Hardness | C43-C50 |
| Series | Powercoil |
| Sti Tap Size | 3/8"-18 |
| System Of Measurement | Imperial |
| Tang Style | Tanged |
| Tensile Strength | 200000 psi |
| Thread Direction | Right Hand |
| Thread Size | 3/8"-18 |
| Thread Type | NPT |
| Type | Free Running |
Shipping Info:
| Ship weight (kg) | 0.02 |
| Ship height (cm) | 2.29 |
| Ship length (cm) | 6.35 |
| Ship width (cm) | 6.35 |
| HS code | 7318290000 |
| Country of Origin | GB |
Documentation:
Product Variants
| Product | Model | Drill Size | Free Coil Dia. | Thread Type | Internal Thread Size | Thread Direction | Hardness | Tensile Strength | Pkg. Qty. | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
3532-2GX1.0D | #41 | 0.119" | Coarse | #2-56 | Right Hand | Rockwell C43-50 | 200000 psi | 10 | €5.63 | |
![]() |
3532-2GX1.5D | #41 | 0.119" | Coarse | #2-56 | Right Hand | Rockwell C43-50 | 200000 psi | 10 | €8.09 | |
![]() |
3532-4GX1.0D | #31 | 0.159" | Coarse | #4-40 | Right Hand | Rockwell C43-50 | 200000 psi | 10 | €6.45 | |
![]() |
3532-4GX1.5D | #31 | 0.159" | Coarse | #4-40 | Right Hand | Rockwell C43-50 | 200000 psi | 10 | €6.42 | |
![]() |
3532-4GX2.0D | #31 | 0.159" | Coarse | #4-40 | Right Hand | Rockwell C43-50 | 200000 psi | 10 | €8.01 | |
![]() |
3532-5GX1.0D | #29 | 0.173" | Coarse | #5-40 | Right Hand | Rockwell C43-50 | 200000 psi | 10 | €3.70 | |
![]() |
3532-5GX1.5D | #29 | 0.173" | Coarse | #5-40 | Right Hand | Rockwell C43-50 | 200000 psi | 10 | €4.89 |
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POWERCOIL 3552-3/8X.407 Helical Insert, 3/8 In - 18 Int. Thread Size, Gr. 304, 13/32 In Lg., 21/32 In Drill Size
€67.13 /pack



