Powerful performance in general steels to high hardened steels! Can drill up to 30xDia!
Powerful performance in general steels to high hardened steels! Can drill up to 30xDia!
PRODUCT INFORMATION
FX Carbide Drill with oil hole Series
8
Vol.
FTO-GDN
FTO-GDXL FTO-GDS FTO-PLT
PAT.
FTO-GDN
FTO-GDXL FTO-GDS FTO-PLT
Revolutionary Drilling
Non-step drilling in a 30xDia. deep hole
FTO-M-GDXLPAT.
FTO-M-GDXL FTO-H-GDXL
NEW
FTO-H-GDXL
FTO-H-GDXL
3,000 NEW
NEW
NEW
2
Tool
Work Material Hardness
Web
Helix Angle
Interference hole
Bending
Single Margin
Double Margin
Double Margin
Chip Evacuation
Smooth coating
Smooth coating
Smooth coating
Sharpness
(Flute Form)
NEW
Hook shape (for sharpness)
Large negative lip shape
Large Small
Large negative radial rake
Stronger cutting edge
Small honing amount Large negative
radial rake
Stronger cutting edge
Extra Long
For 10D operation
For 20D operation
For 15D operation
6
Extra Long for Mold
Pilot Drill for Extra Long Drill
Extra Long for Hard Mold Material
8
Performs high-speed, deep-hole MQL drilling on S50C. Stable long tool life at a wide feed range.
200 400 600 800 1,000
Achieves stable thrust and torque in spite of its small diameter!
Compared to the HSS long drills, the drilling time of this product was 98% less and its tool life was more than 16 times!
200 400 600 800 1,000
10
The tool life of this product is 7 times greater and efficiency is 6 times greater than the previous product!
Non-step drilling in a 30xDia. deep hole
1 2 3
50 100 150 200 250 300 350 400
12
500 1,000
Highly efficient drilling in a 15xDia. deep hole at 4 seconds per hole!
Non-step drilling of SUS430 up to 30 x D
(mm/min) 800 600
400 200
2 4 6 8 10 (m)
The tool life of this product was 3 times greater and efficiency more than 2.5 times greater than our competitor's product!
14
Drilling holes in a wide range of cutting conditions
1 2 3 4 5 6 7 8 9 10 0
Comparison of cutting resistance with different coolant pressures
Chip shapes with different feed rates
16
Performance of FTO-M-GDXL in HPM38 Performance of FTO-M-GDXL in S55C
Performance of FTO-M-GDXL in SKD61 Performance of FTO-M-GDXL in HPM38
0 -5 5 10 15 20 25
0 -500 500 1,000 1,500 2,000 2,500
18
Wear condition and cutting resistance in NAK55 Performance of FTO-M-GDXL in SKD61
Performance of FTO-H-GDXL in DAC55
5 10 15
10 20
Performance of FTO-H-GDXL in SKD61
20
Performance of FTO-H-GDXL in STAVAX
Cutting performance when drilling hard materials
20
30 40 50 60 70
The FTO-GDN is selected because it is capable of stable high speed drilling performance in forged carbon steel S45C (CK45, 1045). The FTO-GDN realized its stable drilling operation with preventing face wear in medium carbon steel (equivalent to C30)
500 1,000 1,500
2,000 3,000
1,000
22
SUS304 is difficult to cut without the tool chipping, but the FTO-GDN's internal coolant supply enables stable cutting and a long tool life.
Radius thinning to provide good biting action and a highly rigid flute form, enable stable and precise drilling. Hole expansion was less than 15 micrometers.
450 449
448 3
2 1
0 10 20 30 40
The FTO-GDN shows its superior tool life in alloy steels while drilling at high speed.
FTO-GDS achieved high speed drilling in stainless steel.
3,000 2,000
1,000 4,000
300 600 900 1,200
STANDARD RECOMMENDED CONDITIONS
24
HIGH-SPEED DRILLING
Recommended Drilling Conditions
STANDARD RECOMMENDED CONDITIONS
For 10D, 15D, 20DRecommended Drilling Conditions
Tool specifications subject to change without notice
Use a safety cover,safety glasses and safety shoes during operation. Do not touch cutting edges with bare hands.
Do not touch cutting chips with bare hands.Chips will be hot after cutting. Stop cutting when the tool becomes dull.
Stop cutting operation immediately if you hear any strange cutting sounds. Do not modify tools.
Check hole after drilling.
