Insert-Style Spot Drills, Chamfer Mills and Engraving Tools
Insert Style Spot Drills feature a greater accuracy than conventional spot drills and center drills in that they can directly mount to a Machine's ID tool holder bore. Insert Spot Drills are also repeatable within .0005"-.001", so when tool changing is required the holder does not need to be re-located, helping increase a machine's productivity time. Inserts are changed by the use of a simple screw-driver, thereby eliminating collet wrenches making it easier to change tools inside the tight quarters of your Swiss Machine's tooling layout. Inserts are countersunk to ensure the insert is always properly seated in the holder and facing the correct direction. Available in a variety of coatings: TiN, TiAlN, & AlTiN Hard Metal Coating.



  • Greater Accuracy than Standard Center Drills
  • Can Mount directly to the machines ID tool Stations, elminating collets
  • Repeatability is under .001" making tools changing simple.
Spot Inserts Sizing Chart
Available Hard Coatings: TiN, TiAlN, &AlTiN
Angle
#2 Size - Ø .250"
#3 Size - Ø .375"
#4 Size - .500"
Grind
Hand

Web Thickness (TNR)
F-.005" / M-.015" / H-.036"

60°
SDI-2-060
SDI-3-060
P/N
R / L
(F)ine web only
**NOTE THAT 60 INSERTS DO NOT CONFORM TO MAX SPOTTING DIAMETER. USE FOR MICRO SPOTTING ONLY!!**
82°
SDI-2-082
SDI-3-082
SDI-4-082
P/N
R / L
(F)ine / (M)edium / (H)eavy
90°
SDI-2-090
SDI-3-090
SDI-4-090
P/N
R / L
(F)ine / (M)edium / (H)eavy
120°
SDI-2-120
SDI-3-120
SDI-4-120
P/N
R / L
(F)ine / (M)edium / (H)eavy
140°
SDI-2-140
SDI-3-140
SDI-4-140
P/N
R / L
(F)ine / (M)edium / (H)eavy

-IMPORTANT ORDERING INFORMATION-
Example Part No. : SDI-2-060-PRM-TiN

Part Number Nomenclature : Spot Drill Insert, No.2 size (.250") with a 60 degree angle, Positive Grind, Right handed, Medium Point TNR (.015") and TiN hard coating = SDI-2-060-PRM-TiN

Spotting Insert Holders
Note: Some Holders are available in your choice of (2) Overall Lengths - Please specify when ordering
Shank Dia.
#2 Size
OAL
#3 Size
OAL
#4 Size
OAL
1/4"
SDH-2-250-2.0
2.0"
3/8"
SDH-2-375-xxx
1.5" or 2.5"
SDH-3-375-xxx
2.0" or 3.0"
SDH-4-375-3.5
3.5"
1/2"
SDH-2-500-xxx
1.5" or 2.5"
SDH-3-500-xxx
2.0" or 3.0"
SDH-4-500-xxx
2.5" or 3.5"
5/8"
SDH-2-625-xxx
3.0" or 5.0"
SDH-3-625-xxx
3.0" or 5.0"
SDH-4-625-xxx
3.5" or 5.0"
3/4"
SDH-2-750-xxx
3.5" or 5.0"
SDH-3-750-xxx
3.5" or 5.0"
SDH-4-750-xxx
3.5" or 5.0"
22mm
SDH-2-866-5.0
5.00"
SDH-3-866-5.0
5.0"
SDH-4-866-5.0
5.0"
1"
SDH-3-1000-5.0
5.0"
SDH-4-1000-5.0
5.0"
Double Ended Spot Holders - Perform Spotting on Main & Subspindle
5/8"
SDH-3D-625-3.0
3.0"
3/4"
SDH-3D-750-4.0
4.0"
 
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louis belet swiss cutting tools drills and end mills

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Genevieve Swiss Industries, Inc.
6 Old Stage Road
Westfield, MA 01085
Ph: (413) 562-4800 | Fax (413) 562-4802 | Email: sales@genswiss.com

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