HSS Flute Ground 135° Split Point Drill Bits

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Perfect for instant start up, accuracy and durability, HSS Flute Ground Split Point Drill Bits are ideal for fixing holes, tapping & clearance and perfect for automotive maintenance, light engineering, workshops, plumbing & electrical applications

Flute Ground for greater accuracy

Purpose Designed 135° Angle Geometry at the end of the drill bit is perfect for drilling in sheet materials

Split Point Design helps to centre the drill accurately and reduce wander

Ideal Combination of 135° angle and split point design improves penetration rates for faster drilling

HSS Flute Ground 135^o Split Point Drill Bits can be used in:

Steel

Non-Ferrous

Wood

Plastics

Diameter Size mm	Overall Length mm	Working Length mm	Part Number for Singles	Part Number for Packs of 5	Part Number for Packs of 10
1.5	40	18	YMSP0150W	–	YMSP0150L
2.0	49	24	YMSP0200W	–	YMSP0200L
2.5	57	30	YMSP0250W	–	YMSP0250L
3.0	61	33	YMSP0300W	–	YMSP0300L
3.3	65	36	YMSP0330W	–	YMSP0330L
3.5	70	39	YMSP0350W	–	YMSP0350L
4.0	75	43	YMSP0400W	–	YMSP0400L
4.2	75	43	YMSP0420W	–	YMSP0420L
4.5	80	47	YMSP0450W	–	YMSP0450L
5.0	86	52	YMSP0500W	–	YMSP0500L
5.5	93	57	YMSP0500W	–	YMSP0550L
6.0	93	57	YMSP0600W	–	YMSP0600L
6.5	101	63	YMSP0650W	–	YMSP0650L
7.0	109	69	YMSP0700W	–	YMSP0700L
8.0	117	75	YMSP0800W	–	YMSP0800L
9.0	125	81	YMSP0900W	–	YMSP0900L
10.0	133	87	YMSP1000W	–	YMSP1000L
10.5	133	87	YMSP1050W	YMSP1050L	–
12.0	151	101	YMSP1200W	YMSP1200L	–
13.0	151	101	YMSP1300W	YMSP1300L	–

Tech-Tip

HSS Split Point drill bits can be re-sharpened for longer life (providing the drill bit has not been over heated in use)

Operational Speed Chart

Diameter Size (mm)	Mild Steel	Free-Cutting Stainless Steel	Grey Cast Iron	Aluminium	Copper	Brass
1.5	4669	2971	7003	8488	8488	8488
2	3501	2228	5252	6366	6366	6366
2.5	2801	1783	4202	5093	5093	5093
3	2334	1485	3501	4244	4244	4244
3.3	2122	1350	3183	3858	3858	3858
3.5	2001	1273	3001	3638	3638	3638
4	1751	1114	2626	3183	3183	3183
4.2	1667	1061	2501	3032	3032	3032
4.5	1556	990	2334	2829	2829	2829
5	1401	891	2101	2546	2546	2546
5.5	1273	810	1910	2315	2315	2315
6	1167	743	1751	2122	2122	2122
6.5	1077	686	1616	1959	1959	1959
7	1000	637	1501	1819	1819	1819
8	875	557	1313	1592	1592	1592
9	778	495	1167	1415	1415	1415
9.5	737	469	1106	1340	1340	1340
10	700	446	1050	1273	1273	1273
10.5	667	424	1000	1213	1213	1213
11.5	609	388	913	1107	1107	1107
12	584	371	875	1061	1061	1061
13	539	343	808	979	979	979