Product Suggestions

Product Family suggestions

Quick Order Page
successfully added to cart
View Cart

Notifications

Mark all as read
Mobile Menu

Holemaking

Depending on your application, a number of holemaking tools may give you consistent and precise results. For some jobs, a multi-task tool or holemaking mill may do the trick, while others require a high-performance indexable bit or tap. Regardless of your business objectives, Kennametal continues to lead the industry in offering hole-making solutions using tough and durable tungsten carbide-based materials.  

At Kennametal, we have an extensive selection of state-of-the-art inserts, bits and tools for making accurate and clean holes of any diameter. These include modular and solid carbide drills, counterboring tools, hole finishers, indexable inserts and combination tools. We also offer improvement strategies and testing to help you enhance the quality of your product.

 

Select Filters
Filters
Filters
Filters
View filters in
Metric
Inch
Key Filters
Workpiece Material
Workpiece Material
  • P Steel (11804)
    • P0
      Low-Carbon Steels, Long Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (11240)
    • P1
      Low-Carbon Steels, Short Chipping C < .25%; <125 HB; <530 N/mm^2 UTS
      (11294)
    • P2
      Medium and High Carbon Steels C < .25%; <220 HB; <25 HRC; >530 N/mm^2 UTS
      (11300)
    • P3
      Alloy Steels & Tool Steels C > .25%; <330 HB; <35 HRC; 600-850 N/mm^2 UTS
      (11300)
    • P4
      Alloy Steels & Tool Steels C > .25%; 350-420 HB; 35-43 HRC; 850-1400 N/mm^2 UTS
      (11055)
    • P5
      Ferritic, Martensitic, and PH Stainless Steels <330 HB; <35 HRC; 600-900 N/mm^2 UTS
      (11429)
    • P6
      High Strength Ferritic, Martensitic, and PH Stainless Steels 350-450 HB; 35-43 HRC; 900-2400 N/mm^2 UTS
      (11353)
  • M Stainless Steel (9351)
    • M1
      Austenitic Stainless Steel 130-200 HB; <600 N/mm^2 UTS
      (9351)
    • M2
      High Strength Austenitic Stainless and Cast Stainless Steels 150-230 HB; <25 HRC; >600 N/mm^2 UTS
      (9351)
    • M3
      Duplex Stainless Steel 135-275 HB; <30 HRC; 500-1200 N/mm^2 UTS
      (9236)
  • K Cast Iron (10123)
    • K1
      Gray Cast Iron 120-290 HB; <32 HRC; 125-500 N/mm^2 UTS
      (10123)
    • K2
      Low and Medium Strength CGI and Ductile Irons 130-260 HB; <28 HRC; <600 N/mm^2 UTS
      (10027)
    • K3
      High Strength Ductile and Austempered Ductile Iron 180-350 HB; <43 HRC; >600 N/mm^2 UTS
      (10027)
  • N Non-Ferrous Materials (7856)
    • N1
      Wrought Aluminum
      (7795)
    • N2
      Low-Silicon Aluminum Alloys and Magnesium Alloys Si <12.2%
      (7841)
    • N3
      High-Silicon Aluminum Alloys Si >12.2%
      (7800)
    • N4
      Copper, Brass, Zinc-based on machinability index range of 70-100
      (7770)
    • N5
      Nylon, Plastics, Rubbers, Phenolics, Resins, Fiberglass
      (3212)
    • N6
      Carbon, Graphite Composites, CFRP
      (3167)
    • N7
      MMC's
      (3125)
  • S High-Temp Alloys (8805)
    • S1
      Iron-Based, Heat-Resistant Alloys 160-260 HB; 25-48 HRC; 500-1200 N/mm^2 UTS
      (8587)
    • S2
      Cobalt-Based, Heat-Resistant Alloys 250-450 HB; 25-48 HRC; 1000-1450 N/mm^2 UTS
      (8587)
    • S3
      Nickel-Based, Heat Resistant Alloys 160-450 HB; <48 HRC; 600-1700 N/mm^2 UTS
      (8593)
    • S4
      Titanium and Titanium Alloys 300-400 HB; 33-43 HRC; 900-1600 N/mm^2 UTS
      (8803)
  • H Hardened Materials (4003)
    • H1
      Hardened Materials 44-48 HRC
      (4003)
    • H2
      Hardened Materials 48-55 HRC
      (3683)
    • H3
      Hardened Materials 56-60 HRC
      (1499)
    • H4
      Hardened Materials >60 HRC
      (1499)
  • C CFRP Materials (214)
    • C1
      CFRP, CFRP / CFRP
      (88)
    • C2
      CFRP / Aluminium CFRP / Non-Ferrous
      (199)
    • C3
      CFRP / Titanium CFRP / High Temp
      (199)
    • C4
      CFRP / Stainless Steel
      (199)
Select First Choice
  • BR (363)
  • CN (1806)
  • DE (1824)
  • GB (1177)
  • IN (542)
  • SG (721)
  • US (2237)
Applications
Applications
  • Blind & Cross Hole Finishing Blind & Cross Hole Finishing (252)
  • Blind Hole Finishing Blind Hole Finishing (370)
  • Chain Drilling Chain Drilling (6)
  • Convex Drilling Convex Drilling (952)
  • Corner Drilling 45° Corner Drilling 45° (6)
  • Corner Style SquareEnd Drilling Corner Style SquareEnd Drilling (197)
  • CornerStyle Chamfer Drilling CornerStyle Chamfer Drilling (1199)
  • Counterboring Counterboring (390)
  • Countersinking Countersinking (417)
  • Cross Hole Drilling Cross Hole Drilling (3055)
  • Drilling Drilling (9990)
  • Flat Bottom Drilling Flat Bottom Drilling (203)
  • Grooving Grooving (1)
  • Half Cylindrical Drilling Half Cylindrical Drilling (6)
  • ID Thread Turning ID Thread Turning (43)
  • Inclined Entry Drilling Inclined Entry Drilling (1418)
  • Inclined Exit Drilling Inclined Exit Drilling (4250)
  • Multiple Direction Cutting Multiple Direction Cutting (12)
  • Slot Milling Slot Milling (5)
  • Slot Side Slot Side (5)
  • Slot Square End Slot Square End (5)
  • Stacked Plates Drilling Stacked Plates Drilling (7549)
  • Through & Cross Hole Finishing Through & Cross Hole Finishing (321)
  • Through Hole Finishing Through Hole Finishing (434)
  • X-Offset Drilling X-Offset Drilling (545)
Cutting Diameter
Cutting Diameter
  • 0.0 in (1)
  • 0.039 in (6)
  • 0.04 in (6)
  • 0.041 in (5)
  • 0.042 in (6)
  • 0.044 in (11)
  • 0.046 in (6)
  • 0.047 in (12)
  • 0.052 in (6)
  • 0.053 in (6)
  • 0.055 in (12)
  • 0.06 in (5)
  • 0.063 in (5)
  • 0.067 in (5)
  • 0.072 in (5)
  • 0.075 in (5)
  • 0.078 in (5)
  • 0.079 in (5)
  • 0.083 in (5)
  • 0.088 in (5)
  • 0.091 in (5)
  • 0.094 in (14)
  • 0.095 in (13)
  • 0.096 in (9)
  • 0.098 in (33)
  • 0.099 in (1)
  • 0.101 in (7)
  • 0.103 in (11)
  • 0.105 in (8)
  • 0.106 in (12)
  • 0.109 in (11)
  • 0.11 in (14)
  • 0.111 in (9)
  • 0.113 in (10)
  • 0.114 in (11)
  • 0.116 in (10)
  • 0.119 in (61)
  • 0.12 in (13)
  • 0.122 in (31)
  • 0.125 in (58)
  • 0.126 in (38)
  • 0.128 in (1)
  • 0.129 in (25)
  • 0.13 in (42)
  • 0.134 in (33)
  • 0.136 in (29)
  • 0.137 in (1)
  • 0.138 in (61)
  • 0.14 in (1)
  • 0.142 in (23)
  • 0.143 in (31)
  • 0.145 in (11)
  • 0.146 in (35)
  • 0.147 in (15)
  • 0.15 in (41)
  • 0.151 in (1)
  • 0.152 in (3)
  • 0.154 in (32)
  • 0.156 in (52)
  • 0.157 in (74)
  • 0.159 in (19)
  • 0.161 in (47)
  • 0.162 in (1)
  • 0.163 in (2)
  • 0.165 in (54)
  • 0.166 in (11)
  • 0.169 in (41)
  • 0.171 in (1)
  • 0.173 in (17)
  • 0.174 in (29)
  • 0.176 in (1)
  • 0.177 in (74)
  • 0.178 in (1)
  • 0.179 in (2)
  • 0.18 in (3)
  • 0.181 in (38)
  • 0.182 in (17)
  • 0.183 in (5)
  • 0.185 in (35)
  • 0.187 in (4)
  • 0.188 in (49)
  • 0.189 in (48)
  • 0.19 in (6)
  • 0.191 in (14)
  • 0.193 in (36)
  • 0.194 in (3)
  • 0.197 in (83)
  • 0.199 in (5)
  • 0.2 in (1)
  • 0.201 in (78)
  • 0.203 in (21)
  • 0.206 in (48)
  • 0.208 in (7)
  • 0.209 in (34)
  • 0.213 in (65)
  • 0.217 in (73)
  • 0.218 in (2)
  • 0.219 in (60)
  • 0.221 in (46)
  • 0.222 in (1)
  • 0.224 in (32)
  • 0.228 in (59)
  • 0.232 in (28)
  • 0.234 in (18)
  • 0.237 in (100)
  • 0.239 in (1)
  • 0.24 in (47)
  • 0.242 in (1)
  • 0.244 in (55)
  • 0.248 in (42)
  • 0.25 in (87)
  • 0.251 in (1)
  • 0.252 in (44)
  • 0.253 in (1)
  • 0.256 in (88)
  • 0.257 in (45)
  • 0.26 in (48)
  • 0.261 in (21)
  • 0.262 in (2)
  • 0.264 in (43)
  • 0.265 in (1)
  • 0.266 in (58)
  • 0.268 in (74)
  • 0.272 in (55)
  • 0.275 in (1)
  • 0.276 in (92)
  • 0.277 in (2)
  • 0.28 in (38)
  • 0.281 in (63)
  • 0.284 in (36)
  • 0.288 in (38)
  • 0.289 in (1)
  • 0.29 in (11)
  • 0.291 in (49)
  • 0.294 in (1)
  • 0.295 in (68)
  • 0.297 in (44)
  • 0.299 in (35)
  • 0.303 in (35)
  • 0.307 in (51)
  • 0.311 in (31)
  • 0.313 in (84)
  • 0.315 in (117)
  • 0.316 in (2)
  • 0.318 in (2)
  • 0.319 in (59)
  • 0.322 in (19)
  • 0.323 in (55)
  • 0.327 in (41)
  • 0.328 in (65)
  • 0.331 in (52)
  • 0.332 in (46)
  • 0.335 in (95)
  • 0.336 in (20)
  • 0.337 in (1)
  • 0.339 in (55)
  • 0.343 in (59)
  • 0.345 in (76)
  • 0.347 in (68)
  • 0.348 in (1)
  • 0.349 in (21)
  • 0.351 in (45)
  • 0.354 in (98)
  • 0.356 in (1)
  • 0.358 in (64)
  • 0.359 in (56)
  • 0.362 in (42)
  • 0.366 in (48)
  • 0.368 in (34)
  • 0.37 in (46)
  • 0.373 in (1)
  • 0.374 in (74)
  • 0.375 in (90)
  • 0.376 in (21)
  • 0.377 in (2)
  • 0.378 in (44)
  • 0.382 in (50)
  • 0.384 in (9)
  • 0.386 in (60)
  • 0.387 in (2)
  • 0.39 in (43)
  • 0.391 in (56)
  • 0.394 in (120)
  • 0.395 in (22)
  • 0.397 in (21)
  • 0.398 in (51)
  • 0.402 in (91)
  • 0.404 in (23)
  • 0.406 in (59)
  • 0.408 in (70)
  • 0.41 in (51)
  • 0.414 in (117)
  • 0.417 in (46)
  • 0.421 in (48)
  • 0.422 in (72)
  • 0.425 in (61)
  • 0.429 in (35)
  • 0.43 in (1)
  • 0.433 in (99)
  • 0.434 in (1)
  • 0.437 in (60)
  • 0.438 in (62)
  • 0.441 in (49)
  • 0.445 in (44)
  • 0.447 in (1)
  • 0.449 in (40)
  • 0.453 in (122)
  • 0.455 in (1)
  • 0.456 in (3)
  • 0.457 in (38)
  • 0.461 in (48)
  • 0.465 in (65)
  • 0.466 in (1)
  • 0.47 in (71)
  • 0.473 in (113)
  • 0.477 in (45)
  • 0.479 in (1)
  • 0.48 in (48)
  • 0.484 in (82)
  • 0.486 in (1)
  • 0.488 in (38)
  • 0.491 in (22)
  • 0.492 in (131)
  • 0.496 in (64)
  • 0.5 in (143)
  • 0.504 in (76)
  • 0.508 in (39)
  • 0.509 in (27)
  • 0.512 in (146)
  • 0.515 in (1)
  • 0.516 in (104)
  • 0.52 in (63)
  • 0.523 in (19)
  • 0.524 in (42)
  • 0.526 in (1)
  • 0.527 in (19)
  • 0.528 in (35)
  • 0.531 in (161)
  • 0.535 in (51)
  • 0.537 in (1)
  • 0.538 in (1)
  • 0.539 in (56)
  • 0.542 in (1)
  • 0.543 in (64)
  • 0.547 in (64)
  • 0.549 in (20)
  • 0.551 in (170)
  • 0.555 in (69)
  • 0.557 in (18)
  • 0.559 in (68)
  • 0.562 in (1)
  • 0.564 in (138)
  • 0.568 in (49)
  • 0.572 in (116)
  • 0.576 in (55)
  • 0.578 in (54)
  • 0.579 in (37)
  • 0.583 in (55)
  • 0.585 in (1)
  • 0.587 in (32)
  • 0.591 in (158)
  • 0.594 in (60)
  • 0.595 in (56)
  • 0.598 in (39)
  • 0.6 in (3)
  • 0.602 in (67)
  • 0.605 in (21)
  • 0.606 in (38)
  • 0.609 in (48)
  • 0.61 in (118)
  • 0.614 in (54)
  • 0.618 in (56)
  • 0.622 in (60)
  • 0.625 in (111)
  • 0.626 in (30)
  • 0.628 in (3)
  • 0.63 in (153)
  • 0.631 in (19)
  • 0.632 in (23)
  • 0.633 in (22)
  • 0.634 in (69)
  • 0.635 in (2)
  • 0.636 in (41)
  • 0.638 in (62)
  • 0.641 in (54)
  • 0.642 in (33)
  • 0.646 in (31)
  • 0.65 in (112)
  • 0.652 in (17)
  • 0.654 in (51)
  • 0.656 in (79)
  • 0.657 in (31)
  • 0.659 in (1)
  • 0.661 in (36)
  • 0.664 in (2)
  • 0.665 in (33)
  • 0.669 in (132)
  • 0.672 in (49)
  • 0.673 in (34)
  • 0.674 in (1)
  • 0.677 in (32)
  • 0.681 in (35)
  • 0.683 in (17)
  • 0.685 in (31)
  • 0.687 in (51)
  • 0.689 in (69)
  • 0.69 in (114)
  • 0.692 in (17)
  • 0.694 in (50)
  • 0.698 in (58)
  • 0.7 in (17)
  • 0.702 in (50)
  • 0.704 in (56)
  • 0.705 in (49)
  • 0.706 in (1)
  • 0.709 in (126)
  • 0.713 in (31)
  • 0.714 in (2)
  • 0.717 in (29)
  • 0.719 in (42)
  • 0.72 in (40)
  • 0.722 in (1)
  • 0.724 in (41)
  • 0.728 in (91)
  • 0.732 in (47)
  • 0.734 in (56)
  • 0.736 in (31)
  • 0.74 in (40)
  • 0.743 in (4)
  • 0.744 in (39)
  • 0.748 in (128)
  • 0.75 in (112)
  • 0.752 in (27)
  • 0.754 in (1)
  • 0.756 in (59)
  • 0.757 in (48)
  • 0.758 in (50)
  • 0.759 in (52)
  • 0.76 in (27)
  • 0.761 in (28)
  • 0.762 in (46)
  • 0.763 in (28)
  • 0.764 in (25)
  • 0.766 in (58)
  • 0.768 in (102)
  • 0.772 in (25)
  • 0.774 in (19)
  • 0.776 in (47)
  • 0.78 in (30)
  • 0.781 in (57)
  • 0.784 in (26)
  • 0.787 in (105)
  • 0.788 in (10)
  • 0.791 in (21)
  • 0.794 in (2)
  • 0.795 in (10)
  • 0.797 in (27)
  • 0.799 in (11)
  • 0.801 in (11)
  • 0.807 in (55)
  • 0.81 in (1)
  • 0.811 in (10)
  • 0.812 in (1)
  • 0.814 in (55)
  • 0.816 in (25)
  • 0.82 in (9)
  • 0.824 in (13)
  • 0.828 in (91)
  • 0.832 in (27)
  • 0.833 in (21)
  • 0.834 in (2)
  • 0.835 in (22)
  • 0.839 in (9)
  • 0.84 in (13)
  • 0.843 in (9)
  • 0.844 in (27)
  • 0.845 in (15)
  • 0.846 in (44)
  • 0.854 in (24)
  • 0.858 in (10)
  • 0.859 in (28)
  • 0.862 in (9)
  • 0.866 in (67)
  • 0.87 in (34)
  • 0.872 in (24)
  • 0.873 in (2)
  • 0.874 in (10)
  • 0.875 in (69)
  • 0.876 in (1)
  • 0.882 in (9)
  • 0.884 in (38)
  • 0.886 in (55)
  • 0.89 in (9)
  • 0.891 in (24)
  • 0.894 in (9)
  • 0.897 in (11)
  • 0.898 in (10)
  • 0.902 in (9)
  • 0.906 in (85)
  • 0.907 in (14)
  • 0.909 in (23)
  • 0.912 in (2)
  • 0.913 in (10)
  • 0.915 in (14)
  • 0.917 in (23)
  • 0.921 in (9)
  • 0.922 in (29)
  • 0.925 in (50)
  • 0.929 in (25)
  • 0.933 in (26)
  • 0.937 in (40)
  • 0.939 in (19)
  • 0.942 in (13)
  • 0.946 in (69)
  • 0.95 in (9)
  • 0.953 in (2)
  • 0.954 in (9)
  • 0.958 in (14)
  • 0.961 in (9)
  • 0.965 in (40)
  • 0.969 in (44)
  • 0.972 in (23)
  • 0.976 in (9)
  • 0.98 in (9)
  • 0.984 in (103)
  • 0.987 in (45)
  • 0.988 in (9)
  • 0.991 in (2)
  • 0.992 in (9)
  • 0.994 in (39)
  • 0.996 in (39)
  • 1.0 in (91)
  • 1.004 in (54)
  • 1.006 in (39)
  • 1.008 in (39)
  • 1.01 in (36)
  • 1.012 in (43)
  • 1.014 in (25)
  • 1.016 in (41)
  • 1.02 in (9)
  • 1.024 in (59)
  • 1.031 in (6)
  • 1.032 in (19)
  • 1.035 in (11)
  • 1.039 in (4)
  • 1.043 in (33)
  • 1.044 in (12)
  • 1.047 in (18)
  • 1.051 in (11)
  • 1.063 in (66)
  • 1.07 in (1)
  • 1.083 in (29)
  • 1.094 in (23)
  • 1.102 in (50)
  • 1.106 in (9)
  • 1.109 in (15)
  • 1.116 in (9)
  • 1.122 in (27)
  • 1.125 in (42)
  • 1.143 in (58)
  • 1.156 in (24)
  • 1.158 in (4)
  • 1.161 in (25)
  • 1.163 in (12)
  • 1.17 in (13)
  • 1.172 in (18)
  • 1.181 in (50)
  • 1.187 in (22)
  • 1.188 in (8)
  • 1.201 in (29)
  • 1.203 in (20)
  • 1.219 in (24)
  • 1.22 in (51)
  • 1.226 in (11)
  • 1.23 in (11)
  • 1.24 in (30)
  • 1.25 in (55)
  • 1.26 in (58)
  • 1.268 in (9)
  • 1.274 in (8)
  • 1.28 in (21)
  • 1.281 in (2)
  • 1.282 in (19)
  • 1.297 in (15)
  • 1.299 in (51)
  • 1.307 in (3)
  • 1.313 in (41)
  • 1.315 in (18)
  • 1.319 in (24)
  • 1.328 in (19)
  • 1.339 in (54)
  • 1.344 in (23)
  • 1.346 in (1)
  • 1.358 in (26)
  • 1.375 in (46)
  • 1.379 in (54)
  • 1.387 in (1)
  • 1.399 in (25)
  • 1.407 in (29)
  • 1.417 in (57)
  • 1.422 in (13)
  • 1.425 in (1)
  • 1.437 in (24)
  • 1.438 in (14)
  • 1.457 in (44)
  • 1.469 in (23)
  • 1.476 in (28)
  • 1.496 in (58)
  • 1.5 in (47)
  • 1.504 in (1)
  • 1.514 in (23)
  • 1.516 in (22)
  • 1.532 in (4)
  • 1.536 in (48)
  • 1.543 in (20)
  • 1.555 in (18)
  • 1.563 in (21)
  • 1.565 in (14)
  • 1.575 in (49)
  • 1.583 in (1)
  • 1.614 in (17)
  • 1.625 in (18)
  • 1.653 in (1)
  • 1.655 in (19)
  • 1.657 in (4)
  • 1.661 in (1)
  • 1.687 in (2)
  • 1.688 in (7)
  • 1.693 in (10)
  • 1.732 in (12)
  • 1.75 in (10)
  • 1.772 in (10)
  • 1.811 in (10)
  • 1.813 in (6)
  • 1.819 in (1)
  • 1.85 in (10)
  • 1.875 in (10)
  • 1.891 in (9)
  • 1.929 in (9)
  • 1.937 in (1)
  • 1.938 in (5)
  • 1.969 in (9)
  • 1.988 in (2)
  • 2.0 in (15)
  • 2.008 in (8)
  • 2.047 in (9)
  • 2.087 in (8)
  • 2.125 in (14)
  • 2.126 in (8)
  • 2.165 in (8)
  • 2.205 in (3)
  • 2.244 in (3)
  • 2.25 in (3)
  • 2.283 in (4)
  • 2.323 in (3)
  • 2.362 in (5)
  • 2.375 in (4)
  • 2.402 in (3)
  • 2.441 in (3)
  • 2.48 in (5)
  • 2.5 in (3)
  • 2.52 in (3)
  • 2.559 in (3)
  • 2.598 in (3)
  • 2.625 in (2)
  • 2.638 in (3)
  • 2.677 in (4)
  • 2.717 in (3)
  • 2.75 in (4)
  • 2.757 in (3)
  • 2.795 in (3)
  • 2.835 in (3)
  • 2.874 in (4)
  • 2.875 in (2)
  • 2.914 in (3)
  • 2.953 in (5)
  • 2.992 in (3)
  • 3.0 in (3)
  • 3.031 in (2)
  • 3.071 in (5)
  • 3.11 in (3)
  • 3.125 in (3)
  • 3.15 in (3)
  • 3.189 in (3)
  • 3.228 in (3)
  • 3.25 in (3)
  • 3.269 in (2)
  • 3.307 in (3)
  • 3.346 in (2)
  • 3.375 in (2)
  • 3.386 in (2)
  • 3.426 in (2)
  • 3.465 in (2)
  • 3.5 in (2)
  • 3.504 in (2)
  • 3.543 in (5)
  • 3.583 in (2)
  • 3.622 in (2)
  • 3.625 in (2)
  • 3.661 in (2)
  • 3.701 in (2)
  • 3.74 in (2)
  • 3.75 in (2)
  • 3.781 in (4)
  • 3.819 in (2)
  • 3.858 in (2)
  • 3.875 in (2)
  • 3.898 in (2)
  • 3.938 in (2)
  • 4.0 in (2)
  • 4.016 in (1)
  • 4.252 in (1)
  • 4.529 in (1)
  • 4.803 in (1)
  • 5.118 in (1)
  • 5.513 in (1)
  • 5.906 in (1)
  • 6.22 in (1)
  • 6.378 in (1)
  • 7.087 in (1)
  • 7.678 in (1)
  • 8.387 in (1)
  • 9.055 in (1)
  • 10.236 in (1)
Cutting Diameter Min