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Carbide Drill Bits

T-Tech's Precision Carbide Drill Bits provide accurate and consistent drilling of your prototype's through holes and vias. T-Tech offers a wide range of drill sizes to match your varying through hole diameter requirements.

All T-Tech tools are manufactured from sub micrograin carbide.

All drill bits are sold in packages of 10.



Product Image Item Name Model Price+
33.5 Mil Drill Bit

33.5 Mil Drill Bit

DB-0335 $45.00

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35 Mil Drill Bit

35 Mil Drill Bit

DB-0350 $45.00

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35.4 Mil Drill Bit

35.4 Mil Drill Bit

DB-0354 $45.00

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36 Mil Drill Bit

36 Mil Drill Bit

DB-0360 $45.00

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37 Mil Drill Bit

37 Mil Drill Bit

DB-0370 $45.00

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37.4 Mil Drill Bit

37.4 Mil Drill Bit

DB-0374 $45.00

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38 Mil Drill Bit

38 Mil Drill Bit

DB-0380 $45.00

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39 Mil Drill Bit

39 Mil Drill Bit

DB-0390 $45.00

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39.4 Mil Drill Bit

39.4 Mil Drill Bit

DB-0394 $45.00

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40 Mil Drill Bit

40 Mil Drill Bit

DB-0400 $45.00

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41 Mil Drill Bit

41 Mil Drill Bit

DB-0410 $45.00

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41.3 Mil Drill Bit

41.3 Mil Drill Bit

DB-0413 $45.00

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42 Mil Drill Bit

42 Mil Drill Bit

DB-0420 $45.00

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43 Mil Drill Bit

43 Mil Drill Bit

DB-0430 $45.00

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43.3 Mil Drill Bit

43.3 Mil Drill Bit

DB-0433 $45.00

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45.3 Mil Drill Bit

45.3 Mil Drill Bit

DB-0453 $45.00

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46.5 Mil Drill Bit

46.5 Mil Drill Bit

DB-0465 $45.00

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46.9 Mil Drill Bit

46.9 Mil Drill Bit

DB-0469 $45.00

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47.2 Mil Drill Bit

47.2 Mil Drill Bit

DB-0472 $45.00

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49.2 Mil Drill Bit

49.2 Mil Drill Bit

DB-0492 $45.00

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