2025 KLINGSPOR BIG Catalog - Catalog - Page 97
Router Bits
SOLID CARBIDE SPIRALS
STANDARD SPIRAL BITS
CHIPBREAKER SPIRAL BITS
Up Cut or Down Cut Solid Carbide - Two Flute
Up Cut or Down Cut Solid Carbide - Two Flute
Solid Carbide spiral bits are available in up, down, or up/down configuration,
left or right (most will be right), in one, two or three flutes, and in 1 /4", 5/16",
3/8", 1/2", 5/8" or 3/4" shank.
Chipbreaker Spiral bits are the same as a standard up or down spiral, but
they are designed to break up the chips as the bit cuts the wood.
Upcut bits are good for blind holes where you want the chips to be removed
up and out of the hole. The only problem with this is that same up cut motion
can also cause the top surface to splinter up creating a chipped surface. If
you were using the same bit on the edge of a piece of wood the bottom edge
would be nice and clean because the "up" shearing action of the bit.
With a downcut bit you would have the opposite scenario from an upcut. The
top would be clean and the bottom might be slightly splintered. Downcut
bits are great for cutting dadoes and grooves. The top edges remain clean
during the routing process. A slower feed rate is recommended when using a
downcut spiral bit.
Up Cut
Part #
Down Cut
Part #
Cutting
Diameter
RU1600
RU1700
RU1800
RU1900
RU2075
RU2100
RD1600
RD1700
RD1800
RD1900
RD2075
RD2100
1/8"
5/32"
3/16"
7/32"
1/4"
1/4"
RU3100
RD3100
5/16"
Cutting
Length
Overall
Length
2"
2"
2-1/2"
2-1/2"
2-1/2"
2-1/2"
$46.37
$48.52
$46.37
$47.55
$44.61
$46.37
2-1/2"
$76.09
2-1/2"
2-1/2"
3"
3"
$71.34
$78.47
$83.22
$86.66
3"
3-1/4"
3"
3"
3"
3"
3"
3"
3"
3"
3-1/2"
4"
$63.02
$67.76
$164.07
$124.84
$117.71
$124.84
$123.64
$111.75
$117.71
$129.01
$126.02
$154.56
3-1/2"
4"
$273.46
$294.85
4"
4"
5"
6"
$275.84
$297.23
$404.22
$439.89
5/16" SHANK
1"
3/8" SHANK
RU4075
RU4100
RU4125
• HU4125
RD4075
RD4100
RD4125
• HD4125
3/8"
3/8"
3/8"
3/8"
3/4"
1"
1-1/4"
1-1/4"
1/2" SHANK
RU4675
RU4700
RU4800
RU4850
RU4875
RU4900
RU4950
RU5100
* RU5125
• HU5125
RU5150
* RU5200
RD4675
RD4700
RD4800
RD4850
RD4875
RD4900
RD4950
RD5100
RD5125
• HD5125
RD5150
RD5200
1/4"
1/4"
9/32"
5/16"
3/8"
3/8"
7/16"
1/2"
1/2"
1/2"
1/2"
1/2"
RU6150
RU6200
RD6150
RD6200
5/8"
5/8"
3/4"
1"
1"
1"
3/4"
1-1/4"
1-1/4"
1"
1-1/4"
1-1/4"
1-1/2"
2"
Down Cut
Part #
Cutting
Diameter
Cutting
Length
Overall
Length
Price
3"
3-1/2"
4"
$147.44
$154.56
$183.09
1/2" SHANK
RU5125CB RD5125CB
RU5150CB RD5150CB
RU5200CB RD5200CB
1/2"
1/2"
1/2"
1-1/4"
1-1/2"
2"
The above items are available from stock with chipbreakers. Chipbreakers can be
added to any Spiral Bits by request.
Price
1/4" SHANK
1/2"
5/8"
3/4"
3/4"
3/4"
1"
Up Cut
Part #
FLUSH TRIM SPIRAL BITS
These spiral bits offer State-of-the-Art results in Flush trimming. Our 1/4"
diameter tools are great for small inside corners. Try our 1/8" diameter for
extremely sharp corners. The 1/8" bit uses a solid pilot. All others feature a
double ball bearing guide. Available in your choice of Up Cut, Down Cut, or
an Up/Down Combination. Flush trim spirals are great for following a pattern
or template. They have a heavy duty bearing on the end and leave the edge
much smoother than the straight bit counterpart due to having a cutting
surface in the material at all times.
Up Cut
Part #
Down Cut
Part #
Cutting
Diameter
Cutting
Length
Overall
Length
Price
2"
3"
$85.61
$95.11
1/4" SHANK
RFT1600
RFT2100
RFTD1600
RFTD2100
RFT5125
RFT5200
RFTD5125
RFTD5200
1/8"
1/4"
3/8"
1"
1/2" SHANK
1/2"
1/2"
1-1/4"
2"
3-3/4"
4-3/4"
$187.84
$223.51
Uses LC-125 Lock Collar
UDP = Pattern
UDC = Combo top/bottom
UDFT = Flush Trim
5/8" SHANK
1-1/2"
2"
3/4" SHANK
RU7150
RU7200
RU7300
RU7306
RD7150
RD7200
RD7300
RD7306
3/4"
3/4"
3/4"
3/4"
1-1/2"
2"
3"
3"
* Ballnose available • HU/HD = Hard Carbide
FLUSH TRIM UP/DOWN CUT SPIRAL
Up/Down Cut (2+2 Compression) Solid Carbide - Two Flute
Up Cut
Part #
Down Cut
Part #
Cutting
Diameter
Cutting
Length
Overall
Length
UDFT5152
* UDP9112
* UDC9112
* UDFT9112
1/2"
7/8"
7/8"
7/8"
1-1/2"
1-1/8"
1-1/8"
1-1/8"
1/2"
1/2"
1/2"
1/2"
4-1/4"
4"
4"
4"
* Solid carbide spiral brazed to a steel shank
Visit us online: www.klingspor.com
97
ROUTER BITS
Price
$280.58
$375.31
$375.31
$350.19
