Standard Drilling Catalogue - Awartech

5 and 6 Series T-A ® Drill Inserts
®
TM
6 Series HSS Super Cobalt
Diameter Range 76.23 to 89.08mm
AMEC's new patented geometry offers substantial increases in penetration rates and tool life. Smoother break-out on through
holes, increased drill stability, improved chip formation, and lower drill forces. Particularly suited for good to rigid machining
applications, primarily used for drilling exotic and high alloy materials, or general use when the SFM needs to be increased.
For use in material hardness up to 350 Bhn 121Kg.
Diameter
Item Number, Coating and Availability
Ø
Inch
Ø
Metric
(mm)
Ø
Decimal
AM200 TM
Stk. TiN Stk. TiAlN Stk. TiCN Stk.
3 1 ⁄32" 76.99 3.0313" 456H-0301 456T-0301 456A-0301 456N-0301
3 1 ⁄16" 77.79 3.0625" 456H-0302 456T-0302 456A-0302 456N-0302
78.00 3.0709" 456H-78 456T-78 456A-78 456N-78
3 3 ⁄32" 78.58 3.0938" 456H-0303 456T-0303 456A-0303 456N-0303
3 1 ⁄8" 79.38 3.1250" 456H-0304 456T-0304 456A-0304 456N-0304
80.00 3.1496" 456H-80 456T-80 456A-80 456N-80
3 5 ⁄32" 80.17 3.1563" 456H-0305 456T-0305 456A-0305 456N-0305
3 3 ⁄16" 80.96 3.1875" 456H-0306 456T-0306 456A-0306 456N-0306
3 7 ⁄32" 81.76 3.2188" 456H-0307 456T-0307 456A-0307 456N-0307
82.00 3.2283" 456H-82 456T-82 456A-82 456N-82
3 1 ⁄4" 82.55 3.2500" 456H-0308 456T-0308 456A-0308 456N-0308
3 9 ⁄32" 83.34 3.2813" 456H-0309 456T-0309 456A-0309 456N-0309
84.00 3.3071" 456H-84 456T-84 456A-84 456N-84
3 5 ⁄16" 84.14 3.3125" 456H-0310 456T-0310 456A-0310 456N-0310
3 11 ⁄32" 84.93 3.3438" 456H-0311 456T-0311 456A-0311 456N-0311
3 3 ⁄8" 85.73 3.3750" 456H-0312 456T-0312 456A-0312 456N-0312
86.00 3.3858" 456H-86 456T-86 456A-86 456N-86
3 13 ⁄32" 86.52 3.4063" 456H-0313 456T-0313 456A-0313 456N-0313
3 7 ⁄16" 87.31 3.4375" 456H-0314 456T-0314 456A-0314 456N-0314
88.00 3.4646" 456H-88 456T-88 456A-88 456N-88
3 15 ⁄32" 88.11 3.4688" 456H-0315 456T-0315 456A-0315 456N-0315
3 1 ⁄2" 88.90 3.5000" 456H-0316 456T-0316 456A-0316 456N-0316
6 Series Standard T-A ® HSS CPM-M4
Diameter Range 76.23 to 89.08mm
Excellent choice for general purpose use, particularly suited for low rigidity difficult machining applications.
Recommended for drilling most steels, cast irons, high temperature alloys and aluminium alloys up to 275 Bhn 96kg.
3 1 ⁄32" 76.99 3.0313" 136H-0301 136T-0301 136A-0301 136N-0301
3 1 ⁄16" 77.79 3.0625" 136H-0302 136T-0302 136A-0302 136N-0302
78.00 3.0709" 136H-78 136T-78 136A-78 136N-78
3 3 ⁄32" 78.58 3.0938" 136H-0303 136T-0303 136A-0303 136N-0303
3 1 ⁄8" 79.38 3.1250" 136H-0304 136T-0304 136A-0304 136N-0304
80.00 3.1496" 136H-80 136T-80 136A-80 136N-80
3 5 ⁄32" 80.17 3.1563" 136H-0305 136T-0305 136A-0305 136N-0305
3 3 ⁄16" 80.96 3.1875" 136H-0306 136T-0306 136A-0306 136N-0306
3 7 ⁄32" 81.76 3.2188" 136H-0307 136T-0307 136A-0307 136N-0307
82.00 3.2283" 136H-82 136T-82 136A-82 136N-82
3 1 ⁄4" 82.55 3.2500" 136H-0308 136T-0308 136A-0308 136N-0308
3 9 ⁄32" 83.34 3.2813" 136H-0309 136T-0309 136A-0309 136N-0309
84.00 3.3071" 136H-84 136T-84 136A-84 136N-84
3 5 ⁄16" 84.14 3.3125" 136H-0310 136T-0310 136A-0310 136N-0310
3 11 ⁄32" 84.93 3.3438" 136H-0311 136T-0311 136A-0311 136N-0311
3 3 ⁄8" 85.73 3.3750" 136H-0312 136T-0312 136A-0312 136N-0312
86.00 3.3858" 136H-86 136T-86 136A-86 136N-86
3 13 ⁄32" 86.52 3.4063" 136H-0313 136T-0313 136A-0313 136N-0313
3 7 ⁄16" 87.31 3.4375" 136H-0314 136T-0314 136A-0314 136N-0314
88.00 3.4646" 136H-88 136T-88 136A-88 136N-88
3 15 ⁄32" 88.11 3.4688" 136H-0315 136T-0315 136A-0315 136N-0315
3 1 ⁄2" 88.90 3.5000" 136H-0316 136T-0316 136A-0316 136N-0316
Supplied in 1 piece packages.
57