D423TX-30 Oil-Feed High Performance Drills

METRIC ASIA
  • JIS 30XD Drills with Oil-Feed
  • 135° S-shape drill tip design to reduce axial force.
  • Design with groove shape to provide higher chip removal rates.
  • Good wear resistance and lubrication with Nano multilayer coating.
  • Oil-feed design could reduce temperature effectively and increase chip removal rates during cutting process.
  • Application for drilling with Steels which under HRC48, Cast Iron…etc.
  • Suitable for drilling with 30XD depth.
  • MG carbide
  • 塗層種類4
  • s-20XD_25XD_30XD
  • 刀具刃數4-6
  • 鑽尖-20x138度+25x135度

Steel < 52HRC

P H M K N S

Work Material

P H M K S
GR1 GR2 GR3 GR4 GR5 GR8 GR9 GR15 GR16 GR17
Carbon Steel <24HRC Low-alloyed Steel <30HRC Hi-alloyed Steel 30~38HRC Hardened Steel 38~48HRC Hardened Steel Stainless Steel Cast Iron Titanium Nickel High Temp Alloys

Product Specification

Product Filter
Dc
Lc
L
d
Dc Lc L d
h7 mm mm h6
3 105 153 3
3.5 123 171 4
4 140 188 4
4.5 158 208 5
5 175 225 5
5.5 193 245 6
6 210 262 6
6.5 228 281 7
7 245 298 7
7.5 263 317 8
8 280 334 8
8.5 298 353 9
9 315 370 9
9.5 333 389 10
10 350 406 10
10.5 368 429 11
11 385 446 11
11.5 403 465 12
12 420 482 12