Corner Rounding - Back Radius Form Tools - AlTin Coated
MICRO-SIZED CARBIDE BACK RADIUS FORM TOOLS
Used to form radius on the backside of slots, drilled holes and part projections. Cuts on the Radius and 3-5 Degree flare angles only. Circular Interpolate the back side many hole diameters. AlTiN Coated for wear resistance. * Neck length is measured from behind the cutter head as shown on the engineering drawing below.
Used to form radius on the backside of slots, drilled holes and part projections. Cuts on the Radius and 3-5 Degree flare angles only. Circular Interpolate the back side many hole diameters. AlTiN Coated for wear resistance. * Neck length is measured from behind the cutter head as shown on the engineering drawing below.
| Tool Number |
Angle Per Side |
T Tip Diameter |
Ramp Angle | Incl'd Angle | Size | Max Tip Diameter | Thread Size | R Corner Radius |
Pitch | D1 Cutter Diameter |
D2 Shank Diameter |
D3 Neck Diameter |
L1 Overall Length |
L2 Length of Cut |
L3 Reach from Tip |
L4 Neck Length |
D1 Decimal Diameter |
N Neck Diameter |
L Neck Length |
R Corner Radius Amount |
Angle Per Side |
Tip Diameter |
Max Back Chamfer |
F Non Cut Flat |
L2 Cutter Width |
D1 Pilot Diameter |
D Head Diameter |
Rad From Tip |
Depth of Cut |
Slot Depth |
Top Rad |
Bottom Rad |
Diameter Over Rad |
L3 Split Length |
D1 Drill Diameter |
Ramp Angle |
Price | Stock | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 99310 | 1/8" | .050" | 1-1/2" | .275" | .050" | .020" | .078" | .030" | $63.25 | 8 | |||||||||||||||||||||||||||||
| 99310L | 3/8" | .140" | 2" | .531" | .140" | .060" | .175" | .070" | $70.95 | 8 | |||||||||||||||||||||||||||||
| 99315 | 1/8" | .056" | 1-1/2" | .300" | .056" | .020" | .090" | .035" | $63.25 | 9 | |||||||||||||||||||||||||||||
| 99315L | 3/16" | .135" | 2" | .531" | .135" | .060" | .175" | .080" | $70.95 | 6 | |||||||||||||||||||||||||||||
| 99320 | 1/8" | .070" | 1-1/2" | .375" | .070" | .020" | .114" | .040" | $63.25 | 3 | |||||||||||||||||||||||||||||
| 99320L | 3/16" | .125" | 2" | .531" | .125" | .060" | .175" | .080" | $70.95 | 16 | |||||||||||||||||||||||||||||
| 99331 | 3/16" | .100" | 2" | .531" | .100" | .060" | .175" | .090" | $70.95 | 12 | |||||||||||||||||||||||||||||
| 99362 | 5/16" | .160" | 2-1/2" | .775" | .160" | .060" | .300" | .125" | $92.95 | 14 |