Di-Corp offers several Core Barrel Conversion assemblies. One allows for a seamless transition from the industry-leading core barrel assembly to the enhanced EdgeLatch Core Barrel by replacing only a handful of simple components. Another comes fully assembled and replaces all components.
Core Barrel Conversions
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Core Barrel Conversions

B Conversion Kit & Head Assembly
Conversion Kit | |||
Part Number | Description | Qty | |
101423 | Link-Latch to Edge Latch Conversion Kit | – | |
100715 | Latch | 2 | |
100722 | Latch Spring | 1 | |
100701 | Latch Retracting Pin | 2 | |
100702 | Latch Pivot Pin | 1 | |
100874 | Drift Pin Tool | 1 | |
101427 | Conversion Instructions | 1 | |
101152 | Parts Pouch | 1 |
To simplify the conversion of your current core barrel systems to the Edge Latch system, Di-Corp offers a conversion assembly which can be attached to the spindle of most systems.
Conversion Head Assembly | |||
Part Number | Description | Qty | |
101959 | Core Barrel Conversion Head Assembly | – | |
100462 | Spearhead Point | 1 | |
100447 | Spearhead Spring | 1 | |
100463 | Detent Plunger | 1 | |
100448 | Coiled Spring Pin, ø7/16″ x 1″ Long | 1 | |
100712 | Spearhead Base | 1 | |
100701 | Latch Retracting Pin | 2 | |
100713 | Latch Retracting Case | 1 | |
100714 | Latch Body, Upper | 1 | |
100702 | Latch Pivot Pin | 1 | |
100722 | Latch Spring | 1 | |
100715 | Latch | 2 | |
100716 | Landing Shoulder | 1 | |
100452 | Stainless Steel Ball, ø22mm | 1 | |
100468 | Landing Indicator Bushing with OD Groove | 1 | |
100717 | Latch Body, Lower | 1 | |
100703 | Lock Washer | 1 |
N Conversion Kit & Head Assembly
Conversion Kit | |||
Part Number | Description | Qty | |
101424 | Link-Latch to Edge Latch Conversion Kit | – | |
100808 | Latch | 2 | |
100450 | Latch Spring | 1 | |
100449 | Latch Retracting Pin | 2 | |
100451 | Latch Pivot Pin | 1 | |
100666 | Drift Pin Tool, Latch Retracting Pin | 1 | |
100877 | Drift Pin Tool, Latch Pivot Pin | 1 | |
101427 | Conversion Instructions | 1 | |
101152 | Parts Pouch | 1 |
To simplify the conversion of your current core barrel systems to the Edge Latch system, Di-Corp offers a conversion assembly which can be attached to the spindle of most systems.
Conversion Head Assembly | |||
Part Number | Description | Qty | |
100883 | Core Barrel Conversion Head Assembly | – | |
100462 | Spearhead Point | 1 | |
100447 | Spearhead Spring | 1 | |
100463 | Detent Plunger | 1 | |
100448 | Coiled Spring Pin, ø7/16″ x 1″ Long | 1 | |
100464 | Spearhead Base | 1 | |
100449 | Latch Retracting Pin | 2 | |
100465 | Latch Retracting Case | 1 | |
100466 | Latch Body, Upper | 1 | |
100451 | Latch Pivot Pin | 1 | |
100450 | Latch Spring | 1 | |
100808 | Latch | 2 | |
100469 | Landing Shoulder | 1 | |
100452 | Stainless Steel Ball, ø22mm | 1 | |
100468 | Landing Indicator Bushing with OD Groove | 1 | |
100470 | Latch Body, Lower | 1 | |
100453 | Lock Washer | 1 |
N2 Conversion Kit & Head Assembly
Conversion Kit | |||
Part Number | Description | Qty | |
101424 | Link-Latch to Edge Latch Conversion Kit | – | |
100808 | Latch | 2 | |
100450 | Latch Spring | 1 | |
100449 | Latch Retracting Pin | 2 | |
100451 | Latch Pivot Pin | 1 | |
100666 | Drift Pin Tool, Latch Retracting Pin | 1 | |
100877 | Drift Pin Tool, Latch Pivot Pin | 1 | |
101427 | Conversion Instructions | 1 | |
101152 | Parts Pouch | 1 |
To simplify the conversion of your current core barrel systems to the Edge Latch system, Di-Corp offers a conversion assembly which can be attached to the spindle of most systems.
Conversion Head Assembly | |||
Part Number | Description | Qty | |
100897 | Core Barrel Conversion Head Assembly | – | |
100462 | Spearhead Point | 1 | |
100447 | Spearhead Spring | 1 | |
100463 | Detent Plunger | 1 | |
100448 | Coiled Spring Pin, ø7/16″ x 1″ Long | 1 | |
100464 | Spearhead Base | 1 | |
100449 | Latch Retracting Pin | 2 | |
100465 | Latch Retracting Case | 1 | |
100466 | Latch Body, Upper | 1 | |
100451 | Latch Pivot Pin | 1 | |
100450 | Latch Spring | 1 | |
100808 | Latch | 2 | |
100553 | Landing Shoulder | 1 | |
100452 | Stainless Steel Ball, ø22mm | 1 | |
100468 | Landing Indicator Bushing with OD Groove | 1 | |
100470 | Latch Body, Lower | 1 | |
100453 | Lock Washer | 1 |
N3 Conversion Kit & Head Assembly
Conversion Kit | |||
Part Number | Description | Qty | |
101424 | Link-Latch to Edge Latch Conversion Kit | – | |
100808 | Latch | 2 | |
100450 | Latch Spring | 1 | |
100449 | Latch Retracting Pin | 2 | |
100451 | Latch Pivot Pin | 1 | |
100666 | Drift Pin Tool, Latch Retracting Pin | 1 | |
100877 | Drift Pin Tool, Latch Pivot Pin | 1 | |
101427 | Conversion Instructions | 1 | |
101152 | Parts Pouch | 1 |
To simplify the conversion of your current core barrel systems to the Edge Latch system, Di-Corp offers a conversion assembly which can be attached to the spindle of most systems.
Conversion Head Assembly | |||
Part Number | Description | Qty | |
100883 | Core Barrel Conversion Head Assembly | – | |
100462 | Spearhead Point | 1 | |
100447 | Spearhead Spring | 1 | |
100463 | Detent Plunger | 1 | |
100448 | Coiled Spring Pin, ø7/16″ x 1″ Long | 1 | |
100464 | Spearhead Base | 1 | |
100449 | Latch Retracting Pin | 2 | |
100465 | Latch Retracting Case | 1 | |
100466 | Latch Body, Upper | 1 | |
100451 | Latch Pivot Pin | 1 | |
100450 | Latch Spring | 1 | |
100808 | Latch | 2 | |
100469 | Landing Shoulder | 1 | |
100452 | Stainless Steel Ball, ø22mm | 1 | |
100468 | Landing Indicator Bushing with OD Groove | 1 | |
100470 | Latch Body, Lower | 1 | |
100453 | Lock Washer | 1 |
H Conversion Kit & Head Assembly
Conversion Kit | |||
Part Number | Description | Qty | |
101425 | Link-Latch to Edge Latch Conversion Kit | – | |
100496 | Latch | 2 | |
100450 | Latch Spring | 1 | |
100483 | Latch Retracting Pin | 2 | |
100484 | Latch Pivot Pin | 1 | |
100666 | Drift Pin Tool, Latch Retracting Pin | 1 | |
100877 | Drift Pin Tool, Latch Pivot Pin | 1 | |
101427 | Conversion Instructions | 1 | |
101152 | Parts Pouch | 1 |
To simplify the conversion of your current core barrel systems to the Edge Latch system, Di-Corp offers a conversion assembly which can be attached to the spindle of most systems.
Conversion Head Assembly | |||
Part Number | Description | Qty | |
100898 | Core Barrel Conversion Head Assembly | – | |
100462 | Spearhead Point | 1 | |
100447 | Spearhead Spring | 1 | |
100463 | Detent Plunger | 1 | |
100448 | Coiled Spring Pin, ø7/16″ x 1″ Long | 1 | |
100493 | Spearhead Base | 1 | |
100483 | Latch Retracting Pin | 2 | |
101394 | Latch Retracting Case | 1 | |
101395 | Latch Body, Upper | 1 | |
100484 | Latch Pivot Pin | 1 | |
100450 | Latch Spring | 1 | |
100496 | Latch | 2 | |
100497 | Landing Shoulder | 1 | |
100452 | Stainless Steel Ball, ø22mm | 1 | |
100468 | Landing Indicator Bushing with OD Groove | 1 | |
100498 | Latch Body, Lower | 1 | |
100485 | Lock Washer | 1 |
H3 Conversion Kit & Head Assembly
Conversion Kit | |||
Part Number | Description | Qty | |
101425 | Link-Latch to Edge Latch Conversion Kit | – | |
100496 | Latch | 2 | |
100450 | Latch Spring | 1 | |
100483 | Latch Retracting Pin | 2 | |
100484 | Latch Pivot Pin | 1 | |
100666 | Drift Pin Tool, Latch Retracting Pin | 1 | |
100877 | Drift Pin Tool, Latch Pivot Pin | 1 | |
101427 | Conversion Instructions | 1 | |
101152 | Parts Pouch | 1 |
To simplify the conversion of your current core barrel systems to the Edge Latch system, Di-Corp offers a conversion assembly which can be attached to the spindle of most systems.
Conversion Head Assembly | |||
Part Number | Description | Qty | |
100898 | Core Barrel Conversion Head Assembly | – | |
100462 | Spearhead Point | 1 | |
100447 | Spearhead Spring | 1 | |
100463 | Detent Plunger | 1 | |
100448 | Coiled Spring Pin, ø7/16″ x 1″ Long | 1 | |
100493 | Spearhead Base | 1 | |
100483 | Latch Retracting Pin | 2 | |
101394 | Latch Retracting Case | 1 | |
101395 | Latch Body, Upper | 1 | |
100484 | Latch Pivot Pin | 1 | |
100450 | Latch Spring | 1 | |
100496 | Latch | 2 | |
100497 | Landing Shoulder | 1 | |
100452 | Stainless Steel Ball, ø22mm | 1 | |
100468 | Landing Indicator Bushing with OD Groove | 1 | |
100498 | Latch Body, Lower | 1 | |
100485 | Lock Washer | 1 |
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