DeepTri-Drill

product_Holemaking_DeepTri-Drill

Indexable gun drill with exceptional efficiency

DeepTri-Drill, the easy-to-handle, indexable gundrill series, delivers outstanding performance, exceptional efficiency and stability in deep hole drilling

应用程序 & 特性

Small-diameter drilling

1. Wide range of options for various deep hole applications

2. Ultimate efficiency

• Unique chip breaker and chip splitter on the cutting edge enables impressive chip control at any feed rate, especially at higher feeds
• Thanks to smooth chip evacuation, deep hole making (drilling) is possible even with a standard coolant pressure of 1-2 MPa (145-290 psi)

3. Excellent roundness, straightness, and surface finish

• Special cutting edge geometry and optimized guide p广告 provide exceptional hole quality.

插入 & 成绩

插入

LOGT-NDJ, TOHT-NDJ/NDL

  • High productivity inserts with chip splitter

FBM / FBH

  • Optimized chip breaker design for deep hole drilling

冲压模具的

主要成绩

AH725

  • P15 – P30 / M15 – M30 / K25 – K30 / S15 – S25
  • Good balance between wear and chipping resistance
  • Suitable for machining steel and stainless steel under general cutting conditions

FH3125 (For guide p广告)

  • First recommendation
  • Long tool life due to unique substrate and coating

FH3135 (For guide p广告)

  • High fracture resistance
  • First choice when using water-soluble coolant

钻体

General Drilling

MCTR (ø12 – ø40 mm)

• For lathes and machining centers
• L/D = 8 – 45

枪钻

TRLG (ø12 – ø30 mm)

• For gun drill machines

Practical examples

部分: 管板
材料: SUS304 / X5CrNi18-9
钻: MCTR20.00XM32-10
插入: TOHT090305R-NDL
成绩: AH725
Cutting conditions: Vc = 80 (m/min)
f = 0.04(毫米/牧师)
Vf = 53 (mm/min)
H = 200 (mm)
冷却液:湿
Machine: Horizontal M/C
部分: 塑料模具
材料: SKD61 / X40CrMoV5-1 (45 HRC)
钻: TRLGCH18.00X1500-36A
插入: TOHT080305R-NDJ
成绩: AH725
Cutting conditions: Vc = 62 (m/min)
f = 0.04(毫米/牧师)
Vf = 44 (mm/min)
H = 700 (mm)
冷却液:湿
Machine: Horizontal M/C
部分:
材料: SCM420H
钻: MCTR12.00XM20-20
插入: LOGT060204R-NDJ
成绩: AH725
Cutting conditions: Vc = 150 (m/min)
f = 0.13(毫米/牧师)
Vf = 517 (mm/min)
ø直流 = 12 (mm)
H = 233 (mm)
冷却液:湿
Machine: Vertical M/C

Standard cutting conditions

For more information about this product, visit our online e-catalog or download the product report:

How to adjust DeepTri-Drill diameter with shims
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