Phone # 1- 800-678-3313    Fax: 1-616-241-1506     Store & Phone Hours: M-F, 8 - 4:30 EST                                                                        Established 1969

 

 

 

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- HSS Spiral Flute
- HSS Straight Flute
- HSS Specialty
- SC Spiral 1FL Finishers
- SC Spiral 2FL Finishers
- SC Spiral 3FL Finishers
- SC Spiral 4FL Finishers
- SC Chipbreaker Bits
- SC Compression Bits
- SC Straight Flute Bits
- SC Spiral O-Flute Bits
- SC Straight O-Flutes
- SC Hoggers/Roughers
- SC Specialty Tools
- Diamond  Router Bits
- Insert Router Bits
- Mini Saws and Arbors
- Onsrud Drill Bits

We Accept:

  

ONSRUD

Onsrud Cutter LP

 

High Speed Steel Spiral Flute Bits

 
 

15-00 Single Edge Downcut Spiral

40-000 Single Edge Upcut Spiral

40-000 Single Edge Downcut Spiral

40-100 Double Edge Upcut Spiral

40-100 Double Edge Downcut Spiral

49-000 Double Edge Downcut Spiral

 

 
15-00 Single Edge Downcut Spiral

Designed to rout thick laminated stock of aluminum and wood and to make straight through cuts in thick stock of either material

Usage:

 Natural wood and aluminum

High Speed Steel Spiral Router Bit.

 

CED

CEL

SHK DIA

OAL

PART #

1/2

2-1/4

1/2

5-1/4

15-03

1/2

2-1/2

1/2

5-1/2

15-05

 
40-000 Single Edge Upcut Spiral

Designed for routing applications where speed and chip removal are primary considerations. They are also recommended when grooving, slotting or blind routing.

Usage:

 

Natural wood, sheet and

stacked aluminum

High Speed Steel Spiral Router Bit.

 

CED CEL SHK DIA OAL PART #
1/8 3/8 1/4 2-5/8 40-001
3/16 5/8 1/4 2-7/8 40-003
7/32 7/8 1/4 3 40-053
1/4 5/8 1/4 2-3/4 40-005
1/4 3/4 1/4 2-3/4 40-007
1/4 3/4 1/2 3-1/4 40-009
1/4 1 1/4 3 40-011*
5/16 1 5/16 3 40-015
5/16 1 3/8 3 40-019
5/16 3/4 1/2 3-1/4 40-021
5/16 1 1/2 3-1/2 40-023
21/64 3/4 1/2 3-1/2 40-025
3/8 1 3/8 3 40-031
3/8 1 1/2 3-1/2 40-033
3/8 1-1/4 1/2 3-3/4 40-035
1/2 1-1/4 1/2 3-1/4 40-037
1/2 1-1/2 1/2 3-1/2 40-039
1/2 1-1/2 1/2 4-1/2 40-041
* Designed for Air Routers with guide bushings.
 
40-000 Single Edge Downcut Spiral

Designed for through cut routing operations where speed is the primary concern and fixturing is such that both chips and material are better off forced down

Usage:

 

Natural wood, sheet and

stacked aluminum

High Speed Steel Spiral Router Bit.

 

CED CEL SHK DIA OAL PART #
1/8 3/8 1/4 2-5/8 40-002
3/16 5/8 1/4 2-7/8 40-004
1/4 3/4 1/4 2-3/4 40-008
1/4 3/4 1/2 3-1/4 40-010
1/4 1 1/4 3 40-012
5/16 3/4 1/2 3-1/4 40-022
5/16 1 1/2 3-1/2 40-024
21/64 1 1/2 3-1/2 40-028
3/8 1 3/8 3 40-032*
3/8 1 1/2 3-1/2 40-034
3/8 1-1/4 1/2 3-3/4 40-036
1/2 1-1/2 1/2 3-1/2 40-040
* Designed for Air Routers with guide bushings.
 
40-100 Double Edge Upcut Spiral

Provides a smoother finish when grooving, slotting or blind routing than do single edge tools. Recommended when fixturing requires upward chip removal.

Usage:

 

Natural wood sheet, block & plate aluminum

High Speed Steel Spiral Router Bit.

 

CED CEL SHK DIA OAL PART #
1/8 3/8 1/4 2-5/8 40-101
3/16 5/8 1/4 2-7/8 40-103
7/32 7/8 1/4 3 40-153
1/4 5/8 1/4 2-3/4 40-105
1/4 3/4 1/4 2-3/4 40-107
1/4 3/4 1/2 3-1/4 40-109
1/4 1 1/4 3 40-111*
5/16 3/4 1/2 3-1/4 40-121
5/16 3/4 3/8 3 40-117
5/16 1 5/16 3 40-115
5/16 1 1/2 3-1/2 40-123
3/8 1 3/8 3 40-131*
3/8 1 1/2 3-1/2 40-133
3/8 1-1/4 1/2 3-3/4 40-135
1/2 1 1/2 3 40-143
1/2 1-1/4 1/2 3-1/4 40-137
1/2 1-1/2 1/2 3-1/2 40-139
3/4 1-1/4 1/2 3-1/4 40-141
* Designed for Air Routers with guide bushings.
 
40-100 Double Edge Downcut Spiral

Provides a smoother finish than single edge in trimming and sizing. Recommended when chip flow should be directed down to protect the finish on the top of the material being cut.

Usage:

 

Natural wood sheet, block & plate aluminum

High Speed Steel Spiral Router Bit.

 

CED CEL SHK DIA OAL PART #
1/8 5/16 1/4 2-5/8 40-102
3/16 5/8 1/4 2-7/8 40-104
1/4 5/8 1/4 2-3/4 40-106
1/4 3/4 1/4 2-3/4 40-108
1/4 3/4 1/2 3-1/4 40-110
1/4 1 1/4 3 40-112*
1/4 1 1/4 3-1/4 40-158*
5/16 3/4 1/2 3-1/4 40-122
5/16 1 5/16 3 40-116
5/16 1 1/2 3-1/2 40-124
3/8 1 3/8 3 40-132*
3/8 1 1/2 3-1/2 40-134
3/8 1-1/4 1/2 3-3/4 40-136
1/2 1-1/4 1/2 3-1/4 40-138
1/2 1-1/2 1/2 3-1/2 40-140
3/4 1-1/4 1/2 3-1/4 40-142
* Designed for Air Routers with guide bushings.
 
49-000 Double Edge Downcut Spiral

These double edge downcuts with a drill type point were developed initially as “Aircraft Throwaway” tools. They have many uses in trimming and routing primarily with hand held routers.

Usage:

 

Aluminum and non-abrasive plastics

High Speed Steel Spiral Router Bit.

 

CED CEL SHK DIA OAL PART #
1/4 9/16 1/4 2-1/2 49-005
1/4 9/16 1/4 2-3/4 49-001
1/4 9/16 1/4 3-1/4 49-007
5/16 3/4 5/16 2-1/2 49-002
3/8 3/4 3/8 2-1/2 49-003
Designed for Air Routers with guide bushings.
 
 
 

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Onsrud High Speed Steel Spiral Router Bits