These threaded core bits are designed for use with mounted core rigs to extend drilling depth. The system allows for the attachment of additional barrel lengths to accommodate deeper holes.
01Features & Build
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Drilling Depth and Compatibility
- Increases drilling depth capacity using continuous tubing threaded bits and barrels.
- Supports the addition of extra barrel lengths during the drilling process.
- Standard bits provide a 12” core length, with optional extensions available in 12”, 24”, 36”, and 48” lengths.
- Segment width measures .187” for bit diameters ranging from 1-1/2” to 6”.
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Bond Specifications
- HOL: General purpose for cured concrete with moderate steel.
- POL: General purpose for concrete with heavy steel, designed for long life.
- P38F: Engineered for very hard aggregate with heavy steel.
- UOF: High diamond concentration for concrete containing extremely high steel content.
02Specifications5
| Brand | Diamond Products |
|---|---|
| Part Number | BHT4000 |
| Catalog Number | 05254 |
| Size | 4 In. x 13 In. x 1-1/4 In. - 7 |
| Bond Specification | HOL |
Specifications are supplied by the manufacturer and are subject to change without notice.
03Related Products15
- BHT2500BHT2500 Threaded Core Bits 2 1/2 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 5252
- BHT2750BHT2750 Threaded Core Bits 2 3/4 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 05253
- BHT3500BHT3500 Threaded Core Bits 3 1/2 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 17967
- BHT2000BHT2000 Threaded Core Bits 2 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 18073
- BHT8000BHT8000 Threaded Core Bits 8 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 28186
- BHT3000BHT3000 Threaded Core Bits 3 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 28541
- BHT6000BHT6000 Threaded Core Bits 6 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 28543
- BHT2250BHT2250 Threaded Core Bits 2 1/4 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 36614
- BHT1500BHT1500 Threaded Core Bits 1 1/2 In. x 13 In. x 5/8 In. - 11 Hol - Cat # 44577
- BHT5000BHT5000 Threaded Core Bits 5 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 45315
- BHT9000BHT9000 Threaded Core Bits 9 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 50411
- BHT7000BHT7000 Threaded Core Bits 7 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 52319
- BHT6500BHT6500 Threaded Core Bits 6 1/2 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 69850
- BHT10000BHT10000 Threaded Core Bits 10 In. x 13 In. x 1-1/4 In. - 7 Hol - Cat # 79382
- BPT1250BPT1250 Threaded Core Bits 1 1/4 In. x 13 In. x 5/8 In. - 11 Pol - Cat # 19156
Other configurations and accessories published for this product.
04Downloads1
05Shipping & Ordering
Ships from stock or direct from Diamond Products; contact us for lead times on large quantities.
Need a volume price, a fleet configuration, or help matching this product to your application? Call us and we’ll spec it with you.