Material | HSSM42, HSSM35, HSSM2(6542), HSS4341, HSS4241 |
Process | fully ground, edge ground/half ground, roll forged, milled |
Standard | DIN338, DIN340, DIN1897, DIN1869 |
Split Point | 118°and 135° tip both available |
Stamping | laser marking and (letter) stamping. |
Shank | Straight shank(Tri-Flats shank,Hex shank,Round shank,Morse taper shank) |
Available Packing | single sleeve packing, sandwich packing, blister packing, square plastic box packing( with hanger or without hanger), flat plastic box packing, 5/10 PVC bag packing, paper bag, |
Surface Color | black flute & golden shank, black flute & white shank, bright finished,black oxide,Tin-coated, amber(coffee) finished. |
Diameter Size | 0.5-20mm. 1/16"-1", A-Z, 1# - 90# |
Total Length | 2.5-140mm |
Features | 1.HSS m42 drill bits are more expensive than other drill bits, but if you regularly drill through metal, they are a good investment since they tend to last longer. 2.No center punch is needed—the aggressive 135° Quick-Cut points are self-centering and penetrate quickly with less pressure. Will not "walk" or "wander". 3.Precision ground point, flutes, body, clearance and drill diameter for the ultimate in accuracy and performance. |
DIN338 AND ANSI standard jobber length fraction
Diameters |
Overall length |
Flute length |
Diameters |
Overall length |
Flute length |
mm |
mm |
mm |
inch |
inch |
inch |
0.5 |
22 |
6 |
3/64" |
1-3/4" |
3/4" |
1.0 |
34 |
12.0 |
1/16" |
1-7/8" |
7/8" |
1.5 |
43 |
20.0 |
5/64" |
2" |
1" |
2 |
49 |
24.0 |
3/32" |
2-1/4" |
1-1/8" |
2.5 |
57 |
30.0 |
7/64" |
2-5/8" |
1-1/2" |
3.0 |
61 |
33.0 |
1/8" |
2-3/4" |
1-5/8" |
3.2 |
65 |
36.0 |
9/64" |
2-7/8" |
1-3/4" |
3.5 |
70 |
39.0 |
5/32" |
3-1/8" |
2" |
4.0 |
75 |
46.0 |
11/64" |
3-1/4" |
2-1/8" |
4.2 |
75 |
46.0 |
3/16" |
3-1/2" |
2-5/16" |
4.5 |
80 |
47.0 |
13/64" |
3-5/8" |
2-7/76" |
4.8 |
86 |
52.0 |
7/32" |
3-3/4" |
2-1/2" |
5.0 |
86 |
52.0 |
15/64" |
3-7/8" |
2-5/8" |
5.2 |
86 |
52.0 |
1/4" |
4" |
2-3/4" |
5.5 |
93 |
57.0 |
17/67" |
4-1/8" |
2-7/8" |
6.0 |
93 |
57.0 |
9/32" |
4-1/4" |
2-15/16" |
6.5 |
101 |
63.0 |
19/64" |
4-3/8" |
3-1/16" |
7.0 |
109 |
69.0 |
5/16" |
4-1/2" |
3-3/16" |
7.5 |
109 |
69.0 |
21/64" |
4-5/8" |
3-5/16" |
8.0 |
117 |
75.0 |
11/31" |
4-3/4" |
3-7/16" |
8.5 |
117 |
75.0 |
23/64" |
4-7/8" |
3-1/2" |
9.0 |
125 |
81.0 |
3/8" |
5" |
3-5/8" |
9.5 |
125 |
81.0 |
25/64" |
5-1/8" |
3-3/4" |
10.0 |
133 |
87.0 |
13/32" |
5-1/4" |
3-7/8" |
10.5 |
133 |
87.0 |
27/64" |
5-3/8" |
3-15/16" |
11.0 |
142 |
94.0 |
7/16" |
5-1/2" |
4-1/16" |
11.5 |
142 |
94.0 |
29/64" |
5-5/8" |
4-3/16" |
12.0 |
151 |
101 |
15/32" |
5-3/4" |
4-5/16" |
12.5 |
151 |
101 |
31/64" |
5-7/8" |
4-3/8" |
13.0 |
151 |
101 |
17/32" |
6-5/8" |
4-13/16" |
13.5 |
160 |
108 |
35/64" |
6-5/8" |
4-13/16" |
14.0 |
160 |
108 |
9/64" |
6-5/8" |
4-13/16" |
14.5 |
169 |
114 |
37/64" |
6-5/8" |
4-13/16" |
15.0 |
169 |
114 |
19/32" |
7-1/8" |
5-13/16" |
15.5 |
178 |
120 |
39/64" |
7-1/8" |
5-13/16" |
16.0 |
178 |
120 |
5/8" |
7-1/8" |
5-13/16" |
16.5 |
184 |
125 |
41/64" |
7-1/8" |
5-13/16" |
17.0 |
184 |
125 |
21/32" |
7-1/8" |
5-13/16" |
17.5 |
191 |
130 |
43/64" |
7-5/8" |
5-5/8" |
18.0 |
191 |
130 |
11/16" |
7-5/8" |
5-5/8" |
18.5 |
198 |
135 |
|||
19.0 |
198 |
135 |
|||
19.5 |
205 |
140 |
|||
20.0 |
205 |
140 |
Custom-tailor would be available against customers’ requirements
Shipping: Express delivery, air shipping, sea shipping are available for your request. Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.
Packing: We also supply single pvc bag,paper bag,colored plastic square box,transparent plastic box,skin card,sandwich and so on packages with size, logo,brand and other information.
Q: Is OEM available?
A: Yes, OEM and customization are available. Graved logo marker,Laser logo marker,, customized packing. Printed Inner box, Carton box.
Q: Are samples available?
A: Yes, you can ask some samples for testing after confirming our prices, but please pay the sample and freight fee, the sample fee will be returned to you after you making official order.
Q: What is your payment terms?
A: T/T,L/C,D/A,D/P,Paypal,Western Union,for different circumstances.
Q: What's your delivery way?
A: Express delivery, air shipping, sea shipping are available for your request.
Q: What's your delivery time?
A: Usual delivery time is 5-10days after receiving the advance payment; For the customized product, 15-30 days after receiving the advance payment.
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