| Part Number | Part Name | Approximate Wt. | |
| Lbs. | Kg. | ||
| H083 | Bit Shank, 3-Blade | 11 | 4.99 |
| H182 | 4½" (114.3mm) OD Locking Bowl for use with 57/8" (149.2mm) and smaller size bit blades | 8 | 3.63 |
| H183 | 47/8" (123.8mm) OD Locking Bowl for use with 6" (152.4mm) and larger size bit blades | 8 | 3.63 |
| H381 | 3-Blade Reaming
Stabilizer (slip-on, friciton-held, no threads).
Reamers should conform to blade bit size. 55/8" thru 57/8" (142.9-149.2mm) 6" thru 67/8" (152.4-174.6mm) 7" thru 8" (177.8-203.2mm) 81/8" thru 87/8" (206.4-225.4mm) 9" thru 10" (228.6-254mm) 101/8" thru 11" (257.2-279.4mm) |
11 13 15 17 19 21 |
4.99 5.90 6.80 7.71 8.62 9.52 |
| H283-0001 | 23/8" A.P.I. Regular Tool Joint Box Connector | 26 | 11.79 |
| H284-0001 | 23/8" A.P.I. Regular Tool Joint Pin Connector | 26 | 11.79 |
| H283-0002 | 27/8" A.P.I. Regular Tool Joint Box Connector | 28 | 12.70 |
| H284-0002 | 27/8" A.P.I. Regular Tool Joint Pin Connector | 28 | 12.70 |
| H283-0003 | 3½" A.P.I. Regular Tool Joint Box Connector | 32 | 14.51 |
| H284-0003 | 3½" A.P.I. Regular Tool Joint Pin Connector | 31 | 14.06 |
| H284-0004 | 4½" A.P.I. Regular Tool Joint Pin Connector | 52 | 23.59 |
| Blade Size | Approximate Wt. - Box of 4 Sets | ||||
| Rock Cutter 3-Blade | Carbide Insert 3-Blade | ||||
| Inches | mm | Lbs. | Kg. | Lbs. | Kg. |
| 55/8* | 142.9 | 45 | 20.4 | 45 | 20.4 |
| 5¾ | 146 | 45 | 20.4 | 45 | 20.4 |
| 57/8 | 149.2 | 47 | 21.3 | 47 | 21.3 |
| 6* | 152.4 | 52 | 23.6 | 52 | 23.6 |
| 61/8 | 155.6 | 54 | 24.5 | 54 | 24.5 |
| 6¼* | 158.7 | 56 | 25.4 | 56 | 25.4 |
| 63/8 | 161.9 | 56 | 25.4 | 56 | 25.4 |
| 6½* | 165.1 | 56 | 25.4 | 56 | 25.4 |
| 65/8 | 168.3 | 56 | 25.4 | 56 | 25.4 |
| 6¾* | 171.4 | 56 | 25.4 | 56 | 25.4 |
| 67/8 | 174.6 | 56 | 25.4 | 56 | 25.4 |
| 7 | 177.8 | 58 | 26.3 | 58 | 26.3 |
| 71/8 | 181 | 58 | 26.3 | 58 | 26.3 |
| 7¼* | 184.1 | 58 | 26.3 | 58 | 26.3 |
| 73/8* | 187.3 | 58 | 26.3 | 58 | 26.3 |
| 7½* | 190.5 | 58 | 26.3 | 58 | 26.3 |
| 75/8 | 193.7 | 60 | 27.2 | 60 | 27.2 |
| 7¾ | 196.8 | 60 | 27.2 | 60 | 27.2 |
| 77/8* | 200 | 60 | 27.2 | 60 | 27.2 |
| 8 | 203.2 | 60 | 27.2 | 60 | 27.2 |
| 8¼ | 209.5 | 62 | 28.1 | 62 | 28.1 |
| 8½ | 215.9 | 62 | 28.1 | 62 | 28.1 |
| 8¾* | 222.2 | 64 | 29 | 64 | 29 |
| 87/8 | 225.4 | 64 | 29 | 64 | 29 |
| 9 | 228.6 | 66 | 29.9 | 66 | 29.9 |
| 97/8* | 250.8 | 68 | 30.8 | 68 | 30.8 |
| 10 | 254 | 68 | 30.8 | 68 | 30.8 |
| 11 | 279.4 | 72 | 32.6 | 72 | 32.6 |
| 12 | 304.8 | 80 | 36.3 | 80 | 36.3 |
| 13* | 330.2 | 100 | 45.3 | ||
| 14 | 355.6 | 120 | 54.4 | ||
| 16 | 406.4 | 144 | 65.3 | ||
In formations predominantly shale where hard stringers are encountered, the 55/8" (142.9mm) through 8¾" (222.2mm) Insert Blades are most successful. In softer formations where 3½" (88.9mm) or larger drill pipe is commonly used, Insert Blades through 12" (304.8mm) are available and Rock Cutter Blades may be obtained in sizes through 16" (406.4mm).
1.
Diameter of cutters required
2. Series (MP-200, DB-400, AC-600 or SH-800)
3. Premium Insert Blades (Carbide) or Rock Cutter
(hardfacing only)
When ordering connectors, please specify:
1. Box or pin connector
Other sizes available on short notice.