头部直径: 70mm-115mm
钻杆长度: 1525mm-6100mm (MM and MF)
钻头裤体类型: 平面端,深凹芯, 普通和易返裤体
齿形: 球齿,弹道齿,半弹道齿,尖齿
应用: 中深孔钻具
球齿钻头 ( T45) |
头部直径 (D) |
水孔数量齿数 (mm) |
齿数 (mm) |
度数 |
等级 |
编码 |
|||
mm |
inch |
侧面 |
正面 |
边齿 |
顶齿 |
||||
|
70 76 89 102 |
2 3/4” 3” 3 1/2” 4” |
2×6 2×7 2×8 —— |
2×8 2×9 2×13 2×13 |
8×11 8×12 8×14 8×14 |
4×11 4×11 5×12 6×13 |
35° 35° 35° 35° |
H H H H |
3070T4512 3076T4512 3089T4513 30102T4514 |
|
115 |
4 1/2” |
—— |
4×13 |
8×16 |
6×14 |
35° |
H |
30115T45F14 |
|
70 76 |
2 3/4” 3” |
—— —— |
4×8 4×8 |
8×11 8×12 |
5×10 5×11 |
35° 35° |
M M |
3070T4513D 3076T4513D |
|
89 102 115 |
3 1/2” 4” 4 1/2” |
—— —— —— |
4×9 4×11 4×13 |
8×14 8×14 8×16 |
6×12 6×13 6×14 |
35° 35° 35° |
M M M |
3089T4514D 30102T4514D 20115T4514D |
|
70 76 |
2 3/4” 3” |
2×6 2×7 |
2×8 2×9 |
8×11 8×12 |
4×11 4×12 |
35° 35° |
H H |
3070T4512R 3076T4512R |
|
89 102 115 |
3 1/2” 4” 4 1/2” |
2×8 —— —— |
2×11 4×11 4×13 |
8×14 8×14 8×16 |
6×12 6×13 6×14 |
35° 35° 35° |
H H H |
3089T4514R 30102T4514R 30115T4514R |
|
89 102 115 |
3 1/2” 4” 4 1/2” |
—— —— —— |
4×10 4×11 4×13 |
8×14 8×14 8×16 |
6×12 6×13 6×14 |
35° 35° 35° |
M M M |
3089T4514DR 30102T4514DR 30115T4514DR |
|
76 89 |
3” 3 1/2” |
2×8 2×9 |
1×8 1×9 |
|
|
|
|
3276T45 3289T45 |
扩孔钻具 (T45) |
头部直径 (D) |
水孔数量齿数 (mm) |
齿数 (mm) |
度数 |
编码 |
|||
mm |
inch |
侧面 |
正面 |
顶齿 |
边齿 |
|||
|
127 |
5” |
2×9 |
4×8 |
16×14 |
1×14 |
35° |
30127T4517K |
|
127 |
5” |
2×11 |
2×13 |
8×14 |
10×14 |
35° |
30127T4518KC |
钎杆 (T45) |
有效长度(L) |
杆体直径 |
编码 |
|||
mm |
ft |
inch |
mm |
in |
||
T45-D45-T45 重型钎杆
|
3050 3660 4270 4880 6100 |
10 12 14 16 20 |
- - - - - |
45 45 45 45 45 |
1 3/4 1 3/4 1 3/4 1 3/4 1 3/4 |
2045T4530 2045T4536 2045T4542 2045T4548 2045T4561 |
T45-D45-T45 MF 快换钎杆
|
1525 1830 3050 3660 4270 |
5 6 10 12 14 |
- - - - - |
45 45 45 45 45 |
1 3/4 1 3/4 1 3/4 1 3/4 1 3/4 |
2045T45MF15 2045T45MF18 2045T45MF30 2045T45MF36 2045T45MF42 |
套管 (T45) |
套管直径(D) |
长度(L) |
编码 |
||
mm |
inch |
mm |
inch |
||
T45-T45
|
66 |
2 3/5" |
207 |
8' 1/8" |
MX-T456620 |
变径套管T45-T38
|
63 |
2 1/2" |
215 |
8 1/2" |
MX-T45T386321 |
变径套管T45-T51
|
72 |
2 7/8" |
240 |
9 1/2" |
MX-T45T517224 |