Solid Carbide Drills Solid Carbide Drills & Reamers Selection Chart 昌榼戇䚷嬐榧 Appearance Items Series Coolant ØRange DegreeTip AngleWork MaterialsPMKNSHPage DZ Series with for Step Hole (Reinforced Shank) DZC Solid Carbide Drills (for Step hole)栝㨾㜃汣䧻幹▗捠⋶⍆昌 DZC Internal Ø3.3~Ø8.5 140 ƔƔƔ ż SB036 DZN Solid Carbide Drills (for Step hole)栝㨾㜃汣䧻幹▗捠⪥⍆昌 DZN External Ø3.3~Ø8.5 140 ƔżƔ SB037 DF Series for General Purpose (with Flat Tip) DFN Solid Carbide Drills - 3×D (with Flat Tip)。〤㜃汣䧻幹▗捠⪥⍆昌 DFN3 External Ø3~Ø20 180 ƔżƔ SB040 DG Series for General Purpose (Straight Shank) DGN Solid Carbide Drills - 3×D (for General Purpose)㹪䚷㜃汣䧻幹▗捠⪥⍆昌 ) 䢃㥓 *DGN3 External Ø2~Ø16 130 ƔżƔ SB044 DGN Solid Carbide Drills - 5×D (for General Purpose)㹪䚷㜃汣䧻幹▗捠⪥⍆昌 ) 䢃㥓 *DGN5 External Ø5~Ø16 130 ƔżƔ SB046 DT Series for Spotting DTN Solid Carbide Drills - Tip angle 90° (for Spotting)㜃汣䧻幹▗捠⪥⍆⃜昌 DTN External Ø1.3~Ø16 90 ƔƔƔżżƔ SB048 DTN Solid Carbide Drills - Tip angle 120° (for Spotting)㜃汣䧻幹▗捠⪥⍆⃜昌DTN External Ø3~Ø16 120 ƔƔƔżżƔ SB049 DTN Solid Carbide Drills - Tip angle 140° (for Spotting)㜃汣䧻幹▗捠⪥⍆⃜昌DTN External Ø3~Ø16 140 ƔƔƔżżƔ SB050 DC Series for Centering DCN Solid Carbide Drills - Countersink Angle 60° (for Centering) DCN External Ø1~Ø5㜃汣䧻幹▗捠⪥⍆ᾼㅒ昌120ƔżƔ SB052 DCN Solid Carbide Drills - Countersink Angle 90° (for Centering) DCN External Ø1~Ø5㜃汣䧻幹▗捠⪥⍆ᾼㅒ昌120ƔżƔ SB053 Solid Carbide Reamers 㜃汣䧻幹▗捠㯮㨿搇⎏ Appearance Items Series Coolant ØRange DegreeTip AngleWork MaterialsPMKNSHPage DR Series for Machine Reamers DRC Solid Carbide Machine Reamers㜃汣䧻幹▗捠⋶⍆㯮㨿搇⎏ DRC Internal Ø3~Ø12 - ƔżƔƔż SB056 DRN Solid Carbide Machine Reamers㜃汣䧻幹▗捠⪥⍆㯮㨿搇⎏ DRN External Ø3~Ø12 - Ɣ ƔƔ SB057 SB003