CRB Extreme Reamer - 14"
The industry’s most versatile commercial reamers. Built on solid glass cores, these tools can be used by hand for delicate work or chucked in a drill for heavy-duty jobs. Each reamer comes standard with 50 grit abrasive for fast, efficient material removal.
Key Details:
- Solid glass construction – durable and versatile
- Use by hand or under power (except EXR-S)
- Standard 50 grit abrasive
- Replacement rolls: 50 grit and 32 grit, 25 ft. each
⚠️ Do not power ream with EXR-S (heat risk)
| Stock No. | Length | Tapered O.D. |
|---|---|---|
| EXR-S | 14" | 0.215" – 0.360" |
| EXR-M | 14" | 0.340" – 0.475" |
| EXR-L | 14" | 0.495" – 0.575" |
| EXR-XL | 14" | 0.550" – 0.700" |
| EXR-XXL | 14" | 0.640” - 0.780” |
| EXR-XXXL | 14" | 0.735” - 0.900” |
Product Information
Product Information
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Shipping & Returns





CRB Extreme Reamer - 14"
CRB Extreme Reamer - 14"
The industry’s most versatile commercial reamers. Built on solid glass cores, these tools can be used by hand for delicate work or chucked in a drill for heavy-duty jobs. Each reamer comes standard with 50 grit abrasive for fast, efficient material removal.
Key Details:
- Solid glass construction – durable and versatile
- Use by hand or under power (except EXR-S)
- Standard 50 grit abrasive
- Replacement rolls: 50 grit and 32 grit, 25 ft. each
⚠️ Do not power ream with EXR-S (heat risk)
| Stock No. | Length | Tapered O.D. |
|---|---|---|
| EXR-S | 14" | 0.215" – 0.360" |
| EXR-M | 14" | 0.340" – 0.475" |
| EXR-L | 14" | 0.495" – 0.575" |
| EXR-XL | 14" | 0.550" – 0.700" |
| EXR-XXL | 14" | 0.640” - 0.780” |
| EXR-XXXL | 14" | 0.735” - 0.900” |
Original: $26.25
-65%$26.25
$9.19Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
The industry’s most versatile commercial reamers. Built on solid glass cores, these tools can be used by hand for delicate work or chucked in a drill for heavy-duty jobs. Each reamer comes standard with 50 grit abrasive for fast, efficient material removal.
Key Details:
- Solid glass construction – durable and versatile
- Use by hand or under power (except EXR-S)
- Standard 50 grit abrasive
- Replacement rolls: 50 grit and 32 grit, 25 ft. each
⚠️ Do not power ream with EXR-S (heat risk)
| Stock No. | Length | Tapered O.D. |
|---|---|---|
| EXR-S | 14" | 0.215" – 0.360" |
| EXR-M | 14" | 0.340" – 0.475" |
| EXR-L | 14" | 0.495" – 0.575" |
| EXR-XL | 14" | 0.550" – 0.700" |
| EXR-XXL | 14" | 0.640” - 0.780” |
| EXR-XXXL | 14" | 0.735” - 0.900” |


















