Makita HB350 Instruction Manual - Page 8

Feeds And Speeds

Page 8 highlights

EN FEEDS AND SPEEDS CUTTING SPEEDS Suggested speed rates for varying cu�er sizes/materials TOOL FEED RATE (Metric) Speed (RPM) 10 20 30 40 50 60 70 80 Cu�er Diameter (mm) MATERIAL Feed rate (mm/min) ALUMINIUM - 60 BRASS - 45 MILD STEEL - 24 HI TENSILE STEEL - 9 TOOL FEED RATE (Imperial) MATERIAL Feed rate (inches/min) Speed (RPM) ALUMINIUM 23/8"BRASS - 1 3/4" MILD STEEL - 1" HI TENSILE STEEL - 3/8" 3/8" 3/4" 1.3/16" 1.9/16" 2" 2.3/8" 2.3/4" 3.1/8" Cu�er Diameter (inches) PLEASE NOTE: These figures are quoted as a starting point. Actual performance will be dictated by material type, thickness and hardness, application, and cutter condition.

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EN
FEEDS AND SPEEDS
CUTTING SPEEDS
Suggested speed rates for varying cu
±
er sizes/materials
TOOL FEED RATE
(Metric)
MATERIAL
Feed rate
(mm/min)
Cu
±
er Diameter (mm)
Cu
±
er Diameter (inches)
ALUMINIUM - 60
BRASS
- 45
MILD STEEL
- 24
HI TENSILE STEEL - 9
TOOL FEED RATE
(Imperial)
MATERIAL
Feed rate
(inches/min)
ALUMINIUM -
2
3
/
8
“BRASS - 1
3
/
4
MILD STEEL - 1”
HI TENSILE STEEL -
3
/
8
PLEASE NOTE
:
These
gures are quoted as a star
°
ng point. Actual performance will be dictated by material
type, thickness and hardness, applica
°
on, and cu
±
er condi
°
on.
Speed (RPM)
Speed (RPM)
10
70
60
50
40
30
20
80
3/8”
3/4”
1.3/16”
1.9/16”
2”
2.3/8”
2.3/4”
3.1/8”