MTL Type Large Holes Type

Carbon Steel, Alloy Steel Tempered Hardened Steel StainlessTiHeat-resistant CastDuctileAluminum Copper CompositeW/ Oil Hole1.5D 3D 5D
Up to 0.28% From 0.29%Steel Up to 45HRC From 46HRCSteelAlloySteelsIronCast IronAlloyAlloyCFRPIndexable
MTLGGSSGG
Recommended Cutting ConditionsJ698D 12D
●DrillHeadsType MTL Indexable Head●DCDC h7 140° ●140° ±3 DCh7 DC≥31mm
LFLF
PLPL
`●`DrillHeadsMTL Type ø23.2 to 28.7mm`●`Drill (mm)Heads MTL Type ø28.8 to 42.5mm (mm)
DiameterockCat NoShoulder Length Tip Aplicable Holders Diameterock Cat NoShoulder LengthTipApplicable Holders
DC(mm)St. .LF PLDC(mm)St . .LFPL
23.2D SMDT 2320MTL4.228.8D SMDT 2880MTL12.65.2SMDH280 □
23.3D2330MTL4.228.9D SMDT 2890MTL5.3
23.4 23.5D D2340MTL 2350MTL11.0 4.3 4.3SMDH230□ 29.0 29.1D 2900MTL D 2910MTL5.3 5.3
23.6D2360MTL4.329.2D 2920MTL5.3
23.7D2370MTL4.329.3D 2930MTL5.3
23.8D2380MTL4.329.4D 2940MTL13.15.4SMDH290□
23.9D SMDT 2390MTL4.329.5D 2950MTL5.4
24.0D2400MTL4.429.6D 2960MTL5.4
24.1D2410MTL4.429.7D 2970MTL5.4
24.2D2420MTL4.429.8D 2980MTL5.4
243D2430MTL44299D SMDT 2990MTL54
. 24.4D2440MTL11.0 . 4.4SMDH240□ . 30.0D 3000MTL. 5.5
24.5D2450MTL4.530.1D 3010MTL5.5
246D2460MTL4302D 3020MTL
. 24.7D2470MTL.5 4.5. 30.3D 3030MTL5.5 5.5
248D2480MTL45304D 3040MTL13.555SMDH300□
. 24.9D SMDT 2490MTL. 4.5. 30.5D 3050MTL. 5.6
25.0D2500MTL4.530.6D 3060MTL5.6
25.1D2510MTL4.630.7D 3070MTL5.6
25.2D2520MTL4.630.8D 3080MTL5.6
25.3D2530MTL113 4.6SMDH250□ 31.0D SMDT 3100 MTL15.45.6
25.4D2540MTL. 4.631.53150MTL15.35.7SMDH320□
255D2550MTL46320D 3200MTL15258
. 25.6D2560MTL. 4.7. 32.5SMDT 3250MTL. 15.1. 5.9
25.7D2570MTL4.733.0D 3300 MTL15.06.0SMDH335□
25.8 25.9D D SM2580MTL DT 2590MTL4.7 4.733.5 34.03350MTL D SMDT 3400 MTL14.9 16.86.1 6.2
260D2600MTL473453450MTL16763SMDH350□
. 26.1D2610MTL. 4.7. 35.0D 3500 MTL. 16.6. 6.4
262D2620MTL48355SMDT 3550MTL16565
. 26.3D2630MTL. 4.8. 36.0D 3600 MTL. 16.4. 6.6SMDH365□
264D2640MTL11.7 48SMDH260□ 36.53650MTL16466
. 26.5D2650MTL. 4.837.0D SMDT 3700 MTL. 18.3. 6.7
26.6D2660MTL4.837.5D 3750MTL18.26.8SMDH380□
26.7D2670MTL4.938.0D 3800 MTL18.16.9
26.8D2680MTL4.938.5SMDT 3850MTL18.07.0
269D SDT 2690MTL49390D 3900MTL17971SMDH395□
. 27.0D2700 MTL. 4.9. 39.53950MTL. 17.8. 7.2
27.1D2710MTL4.940.0D SMDT 4000MTL19.77.3
27.2D2720MTL4.940.5D 4050MTL19.67.4SMDH410□
27.3D2730MTL5.041.0D 4100MTL19.57.5
27.4D2740MTL12.2 5.0SMDH270□ 41.5SMDT 4150MTL19.47.6
27.5D2750MTL5.042.0D 4200 MTL19.47.6SMDH425□
276D2760MTL504254250MTL19377
. 27.7 278D D2770MTL 2780MTL. 5.0 51.Grade:. Diamete i. rDC 1 DC2.0 to 30.8 ACX70 10 t 425 ACX8
. 27.9D SMDT 2790MTL. 5.1ametr. o .
28.0 281D D2800MTL 2810MTL5.1 51
. 28.2D2820MTL. 5.1
28.3D2830MTL12.6 5.2SMDH280□
28.4D2840MTL5.2
28.5D2850MTL5.2
28.6 28.7D D2860MTL 2870MTL5.2 5.2

Special

Applicable Holder J74, J75