tapered drill rod for small hole drilling
USD $5 - $40 /Piece
Min.Order:1 Piece
KSQ Technologies (Beijing) Co., Ltd.
High performance tapered drill rod for small hole drilling- 7 degree
Hexagonal Rock Drill Steel/Tapered Rock Drill Rods/ Shank H22 108mm
7 degree taper tools/ Hexagonal Rock Drill Steel/Tapered Rock Drill Rods/
Shank 7/8'' x 4 1/4'' Hex taper rod -7 degree rock drilling tools
Taper drill rod-11 degree rock drilling tools for small hole drilling
Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered cross type bits if the goal is to minimize hole deviation in small hole range drilling. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning. Used in drifting and tunneling.
Taper drill rod- Taper 12°
Product Name: | tapered drill rod for small hole drilling | |||
Types | Tapered drill rods, Integral drill rods, Plug hole rods | |||
Application:: | Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling | |||
Material: | High quality carbide and high quality steel | |||
MOQ: | No requirement for testing and trial order |
Specification:
TAPERED ROCK DRILLING TOOLS - 12° | |||||||||
Drill rod | Length | Weight | Part Number | ||||||
mm | foot | kg | |||||||
Hex 22mm, tapered rod | 610 | 2 | 2.2 | H22-12D-610 | |||||
1220 | 4 | 4.1 | H22-12D-1220 | ||||||
1830 | 6 | 5.9 | H22-12D-1830 | ||||||
2000 | 6 5/9 | 6.4 | H22-12D-2000 | ||||||
2435 | 8 | 7.8 | H22-12D-2435 | ||||||
2600 | 8 5/9 | 8.3 | H22-12D-2600 | ||||||
3200 | 10 1/2 | 10.1 | H22-12D-3200 | ||||||
3655 | 12 | 11.5 | H22-12D-3655 | ||||||
4000 | 13 1/8 | 12.6 | H22-12D-4000 | ||||||
4800 | 15 3/4 | 14.9 | H22-12D-4800 | ||||||
5600 | 18 3/8 | 17.4 | H22-12D-5600 | ||||||
6400 | 21 | 19.8 | H22-12D-6400 | ||||||
7200 | 23 5/8 | 22.2 | H22-12D-7200 | ||||||
8000 | 26 1/4 | 24.6 | H22-12D-8000 | ||||||
Hex 25mm, tapered rod | 1830 | 6 | 7.96 | H25-12D-1830 | |||||
2435 | 8 | 10.38 | H25-12D-2435 | ||||||
3050 | 10 | 12.84 | H25-12D-3050 | ||||||
3655 | 12 | 15.26 | H25-12D-3655 | ||||||
3965 | 13 | 16.5 | H25-12D-3965 | ||||||
4270 | 14 | 17.72 | H25-12D-4270 | ||||||
4880 | 16 | 20.16 | H25-12D-4880 | ||||||
5530 | 18 1/7 | 22.76 | H25-12D-5530 | ||||||
6095 | 20 | 25.02 | H25-12D-6095 |
HS Code: 82071990
Product Pictures:
Applications:
• small hole drilling
Packaging & Shipping
1. Carton or wooden box
2. Package pictures
Factory View:
KSQ Technologies (Beijing) Co. Ltd. is a company that shall cater to the needs of the construction and mining industries, with consideration on providing solutions to the following unique problems:
KSQ Technologies (Beijing) Co. Ltd. has significant experience and know-how in the supply of materials, components, finished goods, specially designed/engineered equipment, and services from China. The company caters to medium to large scale clients who are doing projects and capital expansion, as well as to firms who require support with consumable products, maintenance, and repair operations.