GV/ B Series Thread Drills Type
- Great drilling capacity for wood Ø0.59"~Ø0.79" (Ø15 ~ Ø20 mm).
- The boring head accommodates high running speed up to 4500 RPM.
- Various hole distances for choice.
- Ideal for mass boring application for general furnitures, cabinets, assembly toys etc.
- Suited for fitting on general boring machines.
| Specifications | Dimensions |
| A | B | C | D | E | F | G |
| GV/ 3L-20 |
0.39" (10 mm) |
0.39" (10 mm) |
1" (28 mm) |
2" (55 mm) |
2" (53 mm) |
3" (77 mm) |
0.12" (3 mm) |
| GV/ 3L-22 |
| GV/ 3L-25 |
| GV/ 3L-30 |
| GV/ 3L-32 |
| GV/ 3L-38 |
| GV/ 5L-20 |
| GV/ 5L-22 |
| GV/ 5L-25 |
| GV/ 5L-30 |
| GV/ 5L-32 |
| GV/ 7L-32 |
| GV/ 9L-32 |
| GV/ 11L-32 |
| GV/ 15L-32 |
| GV/ 21L-32 |
| Specifications | Dimensions |
| H | L1 | L | X | Y |
| GV/ 3L-20 |
1" (24 mm) |
2" (62 mm) |
4" (90 mm) |
2" (46 mm) |
3" (74 mm) |
| GV/ 3L-22 |
| GV/ 3L-25 |
1" (26 mm) |
| GV/ 3L-30 |
1" (24 mm) |
5" (120 mm) |
4" (88.8 mm) |
| GV/ 3L-32 |
5" (120 mm) |
| GV/ 3L-38 |
6" (145 mm) |
| GV/ 5L-20 |
5" (120 mm) |
| GV/ 5L-22 |
5" (120 mm) |
| GV/ 5L-25 |
1" (26 mm) |
6" (145 mm) |
| GV/ 5L-30 |
1" (24 mm) |
7" (176mm) |
| GV/ 5L-32 |
7" (176mm) |
| GV/ 7L-32 |
10" (245 mm) |
| GV/ 9L-32 |
12" (308 mm) |
| GV/ 11L-32 |
14" (365 mm) |
| GV/ 15L-32 |
19" (495 mm) |
| GV/ 21L-32 |
27" (685 mm) |
| Specifications | Spacing | Weight |
| Max | Max Capacity | Thread |
| GV/ 3L-20 |
1" (20mm) x3 |
1" (15 mm) |
m8x1.25 m10x1.5 |
6 LBS (2.9 kg) |
| GV/ 3L-22 |
1" (22mm) x3 |
| GV/ 3L-25 |
1" (25mm) x3 |
| GV/ 3L-30 |
1" (30mm) x3 |
1" (20 mm) |
6 LBS (2.5 kg) |
| GV/ 3L-32 |
1" (32mm) x3 |
| GV/ 3L-38 |
2" (38mm) x3 |
8 LBS (3.6 kg) |
| GV/ 5L-20 |
1" (20mm) x5 |
1" (15 mm) |
5 LBS (2.4 kg) |
| GV/ 5L-22 |
1" (22mm) x5 |
| GV/ 5L-25 |
1" (25mm) x5 |
8 LBS (3.8 kg) |
| GV/ 5L-30 |
1" (30mm) x5 |
1" (20 mm) |
7 LBS (3.2 kg) |
| GV/ 5L-32 |
1" (32mm) x5 |
| GV/ 7L-32 |
1" (32mm) x7 |
1" (15 mm) |
9 LBS (4 kg) |
| GV/ 9L-32 |
1" (32mm) x9 |
10 LBS (4.5 kg) |
| GV/ 11L-32 |
1" (32mm) x11 |
11 LBS (5 kg) |
| GV/ 15L-32 |
1" (32mm) x15 |
15 LBS (6.8 kg) |
| GV/ 21L-32 |
1" (32mm) x21 |
19 LBS (8.5 kg) |