Bosch 2 x 14" sds-max scaling chisel 参考指南

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页码 338
Micrograin bit for laminate trimming and trim cuts on heavier work 
when cutting with a templet. Can be used with two ball bearings to 
widen the bearing surface and reduce templet wear.
f
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 Extra ball bearing 2610906500
Carbide-Tipped Triple-Flute Trimming Bit
Item #
A.
Overall
Diameter
B.  
Cutting
Edge Length
C.
Shank
Diameter
D.
Overall
Length
85602M 1/2"
1-1/2"
1/2"
4-1/2"
A
D
C
B
Item #
A.
Overall
Diameter
B.  
Cutting
Edge Length
C.
Shank
Diameter
D.
Overall
Length
E.
Bearing
Diameter Angle
85452M 3/4"
5/8"
1/4"
2-1/4" 3/4"
Flush
85459M 3/4"
3/8"
1/4"
2"
3/4"
15˚
A
E
D
C
B
Provide extra smooth production trimming.
Carbide-Tipped Helical Laminate 
Trimming Bits
Item #
A.
Overall
Dia. 
B.  
Cutting
Edge Length
C.
Shank
Dia.
D.
Overall
Length
E.
Bearing
Dia.
Overhang
85217M* 11/32" 1/2"
1/4"
2-19/64" 3/4"
3/16"
85210M** 1/2"
1"
1/4"
2-11/16" 5/8"
1/16"
A
D
E
C
B
A
D
C
B
Two flutes give smooth cuts and even feed rates without chatter.
Micrograin bits for rough sizing of plastic laminates, prior to gluing, 
without scribing or sawing. Bit leaves a slight overhang and is ideal 
for tops with irregular shapes.
*Single flute    **Double flute
Pilot Panel Bits with Drill-Through Point– 
Two Flutes
Carbide-Tipped Overhang Cutoff Bits
Item #
A.
Overall
Diameter
B.  
Cutting
Edge Length
C.
Shank
Diameter
D.
Overall
Length
85428M 3/8"
1"
3/8"
3"
85429M 1/2"
1-3/16"
1/2"
3-1/2"
A
D
C
B
A
D
C
B
Staggered flutes give excellent chip clearance and high feed rates. 
Used for production cutting of window, door, sink cutouts and other 
openings in abrasive materials.
High-speed steel bit for cutting aluminum sheets, wall panels, 
plywood, chip boards, insulation sheeting and other synthetic boards.
f
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  Pushes chips down while cutting to eliminate chip build-up  
and clogging
f
f
  Eliminates chipping and upward tearing of material
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  Eliminates vibration and extends bit life
Pilot Panel Down Spiral
Staggertooth Pilot Panel Bit
Item #
A.
Cut
Diameter
B.  
Flute
Length
C.
Shank
Diameter
D.
Overall
Length
85408M 5/8"
2-1/4"
1/2"
4-3/4"
Item #
A.
Cut
Diameter
B.  
Flute
Length
C.
Shank
Diameter
D.
Overall
Length
85183
1/4"
5/8"
1/4"
2-3/4"
85184
3/8"
3/4"
3/8"
3-1/8"
85185
1/2"
2-1/8"
1/2"
4-1/2"
85187
1/2"
1-1/4"
1/2"
3-13/16"
Item #
A.
Cut
Diameter
B.  
Flute
Length
C.
Shank
Diameter
D.
Overall
Length
Qty.
Carbide-Tipped — Straight Flute
85244
1/4"
3/4"
1/4"
2-9/16"
1
85244B50
1/4"
3/4"
1/4"
2-9/16"
50
85245
3/8"
1"
3/8"
3"
1
85245B50
3/8"
1"
3/8"
3"
50
85246
1/2"
1-3/16"
1/2"
3-1/2"
1
85246B50
1/2"
1-3/16"
1/2"
3-1/2"
50
85407M
1/2"
2"
1/2"
4-3/4"
1
Carbide-Tipped — Concave Flute
85244M
1/4"
3/4"
1/4"
2-1/2"
1
85245M
3/8"
1"
3/8"
3"
1
85245MB50 3/8"
1"
3/8"
3"
50
85246M
1/2"
1-3/16"
1/2"
3-5/8"
1
High-Speed Steel
85146
1/4"
3/4"
1/4"
2-5/8"
1
85146B50
1/4"
3/4"
1/4"
2-5/8"
50
85147
3/8"
7/8"
3/8"
3"
1
85147B50
3/8"
7/8"
3/8"
3"
50
85188
1/2"
1-1/8"
1/2"
3-5/8"
1
85188B50
1/2"
1-1/8"
1/2"
3-5/8"
50
A
D
C
B
For window and door cutouts in abrasive insulation materials, 
plywood and paneling.
f
f
  Drill-through pilot for guiding on templet or framing after panel 
has been mounted
f
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  The concave grind offers a faster cut over the straight grind pilot 
panel bits
Pilot Panel Bits with Drill-Through Point– 
Single Flute
7
W
ood and Me
tal Cutting 
R
out
er Bits
Toll free: 
877-BOSCH-99
2012/2013 Power Tools & Accessories Catalog  245