NIKKEN REAMER SERIES
Wide Product Range to meet Any Material Requirements Long Life ・ High Finishing Accuracy on Tough Materials
Cutting Speed on Each Material for Oil Base Coolant Use
10 ～ 20m / min
Mild Steel SS400
Cr, Mo. or Ni, Cr. Mo. Steel ～ HRC20
BROACH REAMER
10 ～ 20m / min
Steel S35C ～ S55C ～ HRC20
Cr, Mo. or Ni, Cr. Mo. Steel HRC20 ～ 30
10 ～ 20m / min
MILLING BLADE
Steel S35C ～ S55C HRC20 ～ 30
8 ～ 12m / min
NC SENSOR REAMER
6 ～ 12m / min
Stainless Steel
Die Steel
MILLING BLADE
6 ～ 10m / min
8 ～ 14m / min
TOUGH-CUT SKILL REAMER TURNING SKILL REAMER
Malleable Cast Iron, Meehanite
Phosphor Bronze
10 ～ 30m / min
20 ～ 30m / min
MILLING BLADE
CARBIDE MILL REAMER
Brass
Ductile Cast Iron FCD200 ～ FCD300
20 ～ 30m / min
20 ～ 35m / min
Aluminium Casting, Die Cast
CARBIDE BROACH REAMER
FC450 ～ FC600
25 ～ 60m / min
This is just a guide line for the best combination between NIKKEN reamers and each material, Therefore Broach reamer also can be used on die steel or non-alloy steel.
20 ～ 30m / min
（ The above cutting speed in red shows the cutting speed by carbide reamer. ）
■ REAMERS FOR THROUGH HOLE / STEPPED HOLE / BLIND HOLE
CAN BE SELECTED BY SHAPE OF THE HOLE
EXCELLENT STRAIGHTNESS AND CIRCULARTY. FOR THROUGH HOLE
EXCELLENT STRAIGHTNESS AND CIRCULARTY. FOR STEPPED HOLE
EXCELLENT STRAIGHTNESS AND CIRCULARTY.
FOR BLIND HOLE
WHEN YOU CANNOT GET GOOD RESULT FOR BLIND HOLE BY USING ENDMILL, BORING ARBOR AND SO ON, PLEASE TRY “REAMERS FOR BLIND HOLE
PARTICULAR CASE
＊ Coated reamer is normally not suitable for the cast iron, however(PF)RADICAL REAMER / NC SENSOR REAMER may be suitable for FCD400-600. ＊ Under normal conditions, coated reamer is not suitable for the aluminium, however (P F )RADICAL REAMER may be suitable for ADC as well. ＊ For the cast iron with soluable coolant, CARBIDE MILL REAMER (K01 GRADE) may be used.
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