
64mm 76mm R28 Stone Drill Bits CNC Milling Reaming Button Drill Bit
Description
Reaming bit functions to enlarge a borehole and it is designed with a drill portion and a reamer portion. The drill portion is formed by cutting edges at the end of a plurality of flutes, and the reamer portion includes a first relief formed on each flute surface disposed at a predetermined angle with respect to the flute surface to form a first reamer cutting edge. A second relief is formed contiguous with the first face on each reamer portion and is disposed at a second angle, less than the first angle with respect to the flute surface.
Color: Green,Blue or Based on Customer requirements
Material: Tungsten carbide and high strength alloy steel
Processing: CNC milling and proprietary heat treatment process
Type: R28 Reaming Bit 6
Applications
• Underground mining
• Tunneling
Competitive Advantage
• High grade tungsten carbide inserts
• Bit bodies manufactured from high grade steel and processed using
state-of-the-art CNC machinery and heat treatment
Specification
Product Code and Brief Description | Angle | Front Flushing Holes | Side Flushing Holes | Weight (kg) |
RE1064-6D-R28, R28 Reaming Bit 6° | 35° | - | - | 0.8 |
RE1264-6D-R28, R28 Reaming Bit 6° | 25° | - | - | 0.8 |
RE1076-6D-R28, R28 Reaming Bit 6° | 35° | - | - | 1.2 |
RE1276-6D-R28, R28 Reaming Bit 6° | 30° | - | - | 1.2 |
RE1289-6D-R28, R28 Reaming Bit 6° | 35° | - | - | 1.7 |
RE1289-6D-R28, R28 Reaming Bit 6° | 30° | - | - | 1.7 |
KSQ Technologies (Beijing) Co. Ltd
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.
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