Maykestag R1 RN Drills are made of new micro-grain-cobalt which produces higher hardness, heat endurance and bending strength. Maykestag manufactures Maykestag R1 RN Drills with the most up-to-date coating technology for your stability and wear resistance. The Maykestag's optimised tool geometry provides higher surface quality of the material to be machined and higher tool stability (even in unstable working conditions). Maykestag R1 RN Drills offer high efficiency drills which are specially designed for extremely deep holes where working conditions such as cutting speed, feed, coolant and frequent chip removal have to be observed. It is suitable for material with strength up to 1100 N/mm2. To serve your interest…
Maykestag R1 RN Drills are made of new micro-grain-cobalt which produces higher hardness, heat endurance and bending strength. Maykestag manufactures Maykestag R1 RN Drills with the most up-to-date coating technology for your stability and wear resistance. The Maykestag's optimised tool geometry provides higher surface quality of the material to be machined and higher tool stability (even in unstable working conditions). Maykestag R1 RN Drills offer high efficiency drills which are specially designed for extremely deep holes where working conditions such as cutting speed, feed, coolant and frequent chip removal have to be observed. It is suitable for material with strength up to 1100 N/mm2.
To serve your interest on Maykestag products, kindly contact our Sales Department
dh8 mm |
l1 mm |
l2 mm |
2.0 | 125 | 85 |
2.5 | 140 | 95 |
3.0 | 150 | 100 |
3.5 | 165 | 115 |
4.0 | 175 | 120 |
4.5 | 185 | 125 |
5.0 | 195 | 135 |
5.5 | 205 | 140 |
6.0 | 205 | 140 |
6.5 | 215 | 150 |
7.0 | 225 | 155 |
7.5 | 225 | 155 |
8.0 | 240 | 165 |
8.5 | 240 | 165 |
9.0 | 250 | 175 |
9.5 | 250 | 175 |
10.0 | 265 | 185 |
10.5 | 265 | 185 |
11.0 | 280 | 195 |
11.5 | 280 | 195 |
12.0 | 295 | 205 |
12.5 | 295 | 205 |
13.0 | 295 | 205 |
MAYKESTAG R1 RN DIN 1869
To receive further information on MAYKESTAG R1 RN DIN 1869, please complete the following form. We will reply as soon as possible