Annular Cutters
Annular cutters are designed to increase through hole drilling productivity while improving hole accuracy. Rugged enough for structural steel fabrication, annular cutters adapt quickly and easily to most magnetic base drills, drill presses, milling machines and CNC machining applications. Annular cutters out perform twist drills and older style annular cutters eliminating pre-drilling, step drilling and hole finishing operations. Solid pilot locates cutter position, guides coolant to cutting edge and retracts into cutter during drilling cycle. Proven alternating tooth geometry minimize kerf area and evenly distributes chip load to multiple cutting edges reducing horse power and drilling feed pressure. Scrap material advances away from cutting edges, forming an easy to remove nest of chips above material surface. annular cutters are ideal for most drilling applications including elongating holes and trepanning operations. annular cutters are manufactured from premium high-speed steel and specially heat treated for cutting edge toughness increasing tool life between sharpening.
Save an additional 10% of the already discounted rate of 25% off
by buying 25 or more annular cutters!
[ See the Annular Cutter Terms and Features ]
Available Standard Annular Cutters
Annular
Cutter
Dia. |
1" Depth
of Cut
|
2" Depth
of Cut
|
3" Depth
of Cut
|
7/16 |
N/A
|
N/A |
NA |
1/2 |
|
|
NA |
9/16 |
|
|
NA |
5/8 |
|
|
NA |
11/16 |
|
|
NA |
3/4 |
|
|
|
25/32 |
|
|
NA |
13/16 |
|
|
|
7/8 |
|
|
|
15/16 |
|
|
|
1 |
|
|
|
1-1/16 |
|
|
|
1-1/8 |
|
|
|
1-3/16 |
|
|
|
1-1/4 |
|
|
|
1-5/16 |
|
|
|
1-3/8 |
|
|
|
1-7/16 |
N/A
|
|
|
1-1/2 |
N/A
|
|
|
1-9/16 |
N/A
|
|
|
1-5/8 |
N/A
|
|
|
1-11/16 |
N/A
|
|
|
1-3/4 |
N/A
|
|
|
1-13/16 |
N/A |
|
|
1-7/8 |
N/A |
|
|
1-15/16 |
N/A |
|
|
2 |
N/A
|
|
|
2-1/16 |
N/A
|
|
|
* All three-inch depth of cut cutters M42 steel TINI coated
Special Coated Annular Cutters |
Diameter |
1" Depth
of Cut |
2" Depth
of Cut |
1/2 |
1" DOC ID STYLE 30.00 $30.00
|
1/2 |
2" DOC ID SHARPEN, TINI COATED $30.00
|
1/2 |
1" DOC TINI Coated $30.00
|
9/16 |
1" DOC ID SHARPEN, TINI COATED $33.00
|
5/8 |
1" DOC ID STYLE $30.00
|
5/8 |
1" DOC TINI COATED $33.75
|
11/16 |
1" DOC TINI COATED $35.25
|
11/16 |
2" DOC ID STYLE $51.00
|
|
2" DOCTINI COATED $58.50
|
3/4 |
2" DOC ID SHARPEN, TINI COATED $58.50
|
13/16 |
2" DOC ID STYLE $54.00
|
13/16 |
2" DOC TINI COATED $57.75
|
15/16 |
2" DOC TINI COATED $64.50
|
1 |
2" DOC ID STYLE $65.25
|
1-1/16 |
2" DOC ID STYLE $66.75
|
|
Annular Cutter
Diameters |
4" Depth
of Cut
|
13/16 |
|
15/16 |
|
1-1/16 |
|
|
|
Pilot Pins
|
Price |
Description |
$5.25 |
3/16" diameter fits cutters
1" depth of cut 1/2" Dia. & smaller |
|
$6.00 |
3/16" diameter fits cutters
2" depth of cut 1/2" Dia. & smaller |
|
$5.25 |
1/4" diameter fits cutters
1" depth of cut 9/16" Dia. & larger |
|
$6.00 |
1/4" diameter fits cutters
2" depth of cut 9/16" Dia. & larger |
|
$12.00 |
5/16" diameter fits cutters
3" depth of cut 11/16" Dia. & larger |
|
$15.00 |
5/16" diameter fits cutters
4" depth of cut 11/16" Dia. & larger |
|
Small Cutter with Pilot

|
Advantages
- Reduce drilling cost while increasing productivity
- Drills holes up to four times faster than twist drills
- Eliminates pilot holes and step drilling
- Produces accurate and burr-free holes
- Multiple cutting edges increases tool life
- Requires less spindle horsepower and torque
- Outperforms similar cutters and conventional twist drills
- Proven more reliable than alternative hole drilling systems

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