HCS Hex Shank Combination Short Auger Drill Bits for Wood Hole Cutter

Material: High Carbon Steel
Point : Screw Point
Shank Type : Hex Shank
Hex Shank Type : JIS
Flute Type : Spiral
Finish Type : Plain

Why Choose Us ?

Product Details

Their short length makes them ideal for tight spaces and drilling shallow holes
Single cutting edge and single spur (ensuring clean hole edges)
Self-feeding – the thread at the end of the drill bit automatically grips into the workpiece and moves deeper without additional pressure

Diameter mm	Shaft mm	Total length mm	Cutting length mm
3	6.35	80	45
4	6.35	80	45
5	6.35	90	50
6	6.35	90	50
7	6.35	90	50
8	6.35	90	50
9	6.35	100	60
10	6.35	100	60
11	6.35	100	60
12	6.35	100	60
13	6.35	120	70
14	6.35	120	70
15	6.35	120	70
16	6.35	120	70
17	6.35	120	70
18	6.35	120	70
19	6.35	120	70
20	9	130	80
21	9	130	80
22	9	130	80
23	9	130	80
24	9	130	80
25	9	130	80
26	9	130	80
27	9	130	80
28	9	130	80
29	9	130	80
30	9	130	80
31	11	130	80
32	11	130	80
35	11	130	80
36	11	130	8 0