Page 242 - Roebuck 2016

Drills and Drill Sets
HSS Jobber Drill Set - Bright Finish
High quality bright finish jobber drill set in M2 High Speed Steel. Flute Geometry - Standard Helix, right hand spiral; Surface finish - Bright; Point geometry - Up to 2.9mm - 118 degrees, 3.0mm and above - 135 degrees split point. Supplied in strong metal index case. DIN 338.
Order Code
C3973676
C7983889
Number of Pieces
19
25
Size Range
1.0 - 10.0 x 0.5
1.0 - 13.0 x 0.5
HSCo Metric Jobber Drills Split Point
DIN 338
Point angle
135° split point above 3mm, 118° non split below 3mm
Surface treatment
Bronze
Application
For steels of high tensile strength, stainless and heat resistant steels. Also suitable for soft materials and aluminium.
Order Code
C4971826
C4971827
C4971828
C4971829
C4971830
C4971831
C4971832
C4971833
C4971834
C4971835
C4971836
C4971837
C4971838
External Diameter
1 mm
1.5 mm
2 mm
2.5 mm
3 mm
3.3 mm
3.5 mm
4 mm
4.2 mm
4.5 mm
5 mm
5.5 mm
6 mm
Cutting or Working Length
12 mm
18 mm
24 mm
30 mm
33 mm
36 mm
39 mm
43 mm
43 mm
47 mm
52 mm
57 mm
57 mm
Overall Length
34 mm
40 mm
53 mm
57 mm
61 mm
70 mm
70 mm
75 mm
75 mm
80 mm
86 mm
93 mm
93 mm
Order Code
C4971840
C4971841
C4971842
C4971843
C4971844
C4971845
C4971846
C4971847
C4971848
C4971849
C4971850
C4971851
C4971852
External Diameter
6.8 mm
7 mm
7.5 mm
8 mm
8.5 mm
9 mm
9.5 mm
10 mm
10.5 mm
11 mm
11.5 mm
12 mm
12.5 mm
Cutting or Working Length
69 mm
69 mm
69 mm
75 mm
75 mm
81 mm
81 mm
87 mm
87 mm
94 mm
94 mm
101 mm
101 mm
Overall Length
109 mm
109 mm
109 mm
117 mm
117 mm
125 mm
125 mm
133 mm
133 mm
142 mm
142 mm
151 mm
151 mm
C4971839
6.5 mm
63 mm
101 mm
C4971853
13 mm
101 mm
151 mm
15
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Cutting Tools
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