Indexable U Drll Bits 5D with WCMT Insert

The 5D indexable U drill achieves exceptional 5× diameter depths with WCMT inserts. Features reinforced shank design and optimized coolant channels for demanding titanium and high-temperature alloy applications where depth capability is critical.

Code No	Size							Insert	Clamp Screw	Wrench
	φD	L	L1	L2	L3	M	φd
SD14-5D-C25	14	149	72	93	56	G 1/8	25	WCMX030208	M2.5*5	T8
SD14.5-5D-C25	14.5	151.5	74.5	95.5	56	G 1/8	25	WCMX 03 02 08	M2.5	T8
SD15-5D-C25	15	152	77	96	56
SD15.5-5D-C25	15.5	154.5	79.5	98.5	56
SD16-5D-C25	16	157	82	101	56
SD16.5-5D-C25	16.5	159.5	84.5	103.5	56
SD17-5D-C25	17	162	87	106	56
SD17.5-5D-C25	17.5	164.5	89.5	108.5	56
SD18-5D-C25	18	167	92	111	56
SD18.5-5D-C25	18.5	169.5	94.5	113.5	56
SD19-5D-C25	19	170	97	114	56
SD19.5-5D-C25	19.5	172.5	99.5	116.5	56
SD20-5D-C25	20	175.5	102	119.5	56	G 1/8	25	WCMX 04 02 08	M2.5*6	T8
SD20.5-5D-C25	20.5	178.5	104.5	122.5	56
SD21-5D-C25	21	181	107	125	56
SD21.5-5D-C25	21.5	183.5	109.5	127.5	56
SD22-5D-C25	22	186	112	130	56
SD22.5-5D-C25	22.5	188.5	114.5	132.5	56
SD23-5D-C25	23	191	117	135	56
SD23.5-5D-C25	23.5	193.5	119.5	137.5	56
SD24-5D-C25	24	196	122	140	56	G 1/8	25	WCMT 05 03 08	M3.0*8	T8
SD24.5-5D-C25	24.5	198.5	124.5	142.5	56
SD25-5D-C25	25	202	127	146	56
SD25-5D-C32	25	211	127	151	60	G 1/4	32
SD25.5-5D-C32	25.5	213.5	129.5	153.5	60
SD26-5D-C32	26	216	132	156	60
SD26.5-5D-C32	26.5	218.5	134.5	158.5	60
SD27-5D-C32	27	221	137	161	60
SD27.5-5D-C32	27.5	223.5	139.5	163.5	60
SD28-5D-C32	28	226	142	166	60
SD28.5-5D-C32	28.5	228.5	144.5	168.5	60
SD29-5D-C32	29	231	147	171	60
SD29.5-5D-C32	29.5	233.5	149.5	173.5	60
SD30-5D-C32	30	236	152	176	60
SD30.5-5D-C32	30.5	237.5	154.5	177.5	60
SD31-5D-C32	31	240	157	180	60	G 1/4	32	WCMT 06 T3 08	M3.5*10	T15
SD31.5-5D-C32	31.5	241.5	159.5	181.5	60
SD32-5D-C32	32	245	162	185	60
SD32.5-5D-C32	32.5	246.5	164.5	186.5	60
SD33-5D-C32	33	250	167	190	60
SD33.5-5D-C32	33.5	251.5	169.5	191.5	60
SD34-5D-C32	34	254	172	194	60	G 1/4	32	WCMT 06 T3 08	M3.5*10	T15
SD34.5-5D-C32	34.5	255.5	174.5	195.5	60
SD35-5D-C32	35	260	177	200	60
SD35.5-5D-C32	35.5	261.5	179.5	201.5	60
SD36-5D-C32	36	265	182	205	60
SD36.5-5D-C32	36.5	267.5	184.5	207.5	60
SD37-5D-C32	37	270	187	210	60
SD37.5-5D-C32	37.5	273.5	189.5	213.5	60
SD38-5D-C32	38	272.5	192	212.5	60
SD38.5-5D-C32	38.5	275	194.5	215	60
SD39-5D-C32	39	279	197	219	60
SD39.5-5D-C32	39.5	278.5	199.5	218.5	60
SD40-5D-C32	40	280	202	220	60
SD40.5-5D-C32	40.5	281.5	204.5	221.5	60
SD41-5D-C32	41	287	207	227	60
SD41.5-5D-C32	41.5	286.5	209.5	226.5	60
SD42-5D-C40	42	307	212	237	60	G 1/4	40	Previous Product Indexable U Drll Bits 4D with WCMT Insert Next Product Indexable U Drll Bits 2D with SPGT/SPMG Insert Related Products Explore more cutting tools from the same series or for similar applications Indexable U Drll Bits 4D with WCMT Insert Insert Type: WCMX Series Holder Diameter(4xD): 14-70mm Suitable for: Stainless steel / mold steel / cast iron View Details Indexable U Drll Bits 3D with WCMT Insert Insert Type: WCMX Series Holder Diameter(3xD): 14-70mm Suitable for: Stainless steel / mold steel / cast iron View Details Indexable U Drll Bits 2D with SPGT/SPMG Insert Insert Type: SPGT/SPMG Series Holder Diameter(2xD): 10-60mm Suitable for: Stainless steel / mold steel / cast iron View Details Related Articles Technical insights and buying guides to help you choose the right cutting tools  What is a drill index used for?  How to Use Indexable Drill Bits for Efficient Metal Drilling?  What size is a U drill bit?  What is the difference between a U drill and a SC drill?  Indexable Drill Bits vs. Solid Carbide: Which One Should You Choose?  Best Indexable Drill Bits for Stainless Steel, Cast Iron, and Alloy Steel Request a Quote / Technical Inquiry Tell us your material, Product size and quantity. Our engineer will reply within 24 hours. Your Name * Email Address * Inquiry Details * Submit Inquiry Success Thank you, We Will Call You Back Soon! OK Error Submission failed, please try again. OK Ready to Improve Your Machining Performance? Contact our experts today for a free quote or technical consultation. Get a Free Quote