Product Categories

HSS Morse Taper Shank Drill Bits

Model Number:
301100

Product Name:
HSS Morse Taper Shank Drill Bits

Usage:
For drilling steel, alloyed steel, all common working steel.

Feature:
* 118 degree point angle;
* Black oxide finish;
* High performance HSS special drill bit with morse taper shank for high precision drilling of larger bore diameter.

Function:
For drilling steel, alloyed steel, all common working steel.

Product Description

Product Name
Heavy-Duty HSS Taper Shank Black Oxide Twist Drill Bits for Steel & Alloyed Steel
Feature
Morse Taper Shank Design
Self-locking morse taper shank ensures a secure, rigid connection to drill presses, lathes, and other industrial machines, eliminating slippage and ensuring high concentricity.
118° Point Angle
118° standard drill point for easy centering, smooth penetration, and minimal feed pressure, ideal for general-purpose steel drilling.
Black Oxide Finish
Black oxide coating improves lubricity, corrosion resistance, and chip flow, reducing friction and extending tool life.
High-Performance HSS Material
Premium high-speed steel construction delivers exceptional hardness, wear resistance, and heat resistance, perfect for drilling steel, alloyed steel, and all common working steels.
High Precision for Large Bores
Special taper shank design engineered for high-precision drilling of larger bore diameters, ideal for heavy-duty industrial machining.
Industrial-Grade Durability
Built for continuous, heavy-duty use in machine shops, ensuring long service life and consistent performance.
Keywords
High Precision HSS Taper Shank Drill Bits for Large Bore Diameter Machining
Delivery Time         
1. Product delivery time we try our best to comply with user requirements, and each product will be delivered according to the instructions.
2.Delivery to provide wearing parts and a certain amount of spare parts.3.Samples are usually shipped within
3 days, normal orders are usually shipped within 30 days.
OEM/ODM
We support customers to provide drawings customized products We also have a professional design team to help customers design packaging and products.
 Service      
If you are not satisfied with the price of our products,We can make a product that meets your price requirements by: Package/Shipping way/Change some materials do not affect the use.

SPECIFICATION:

Dia.
Working Length
Overall Length
Taper Shank No.
Article Number
6.0
57
138
1
30110001
6.5
63
144
1
30110002
7.0
69
150
1
30110003
7.5
69
150
1
30110004
8.0
75
156
1
30110005
8.5
75
156
1
30110006
9.0
81
162
1
30110007
9.5
81
162
1
30110008
10.0
87
168
1
30110009
10.5
87
168
1
30110010
11.0
94
175
1
30110011
11.5
94
175
1
30110012
12.0
101
182
1
30110013
12.5
101
182
1
30110014
12.75
101
182
1
30110015
13.0
101
182
1
30110016
13.5
108
189
1
30110017
14.0
108
189
1
30110018
14.5
114
212
2
30110019
15.0
114
212
2
30110020
15.5
120
218
2
30110021
16.0
120
218
2
30110022
16.5
125
223
2
30110023
17.0
125
223
2
30110024
17.5
130
228
2
30110025
18.0
130
228
2
30110026
18.5
135
233
2
30110027
19.0
135
233
2
30110028
19.5
140
238
2
30110029
20.0
140
238
2
30110030
20.5
145
243
2
30110031
21.0
145
243
2
30110032
21.5
150
248
2
30110033
22.0
150
248
2
30110034
22.5
155
253
2
30110035
23.0
155
253
2
30110036
23.5
155
276
3
30110037
24.0
160
281
3
30110038
24.5
160
281
3
30110039
25.0
160
281
3
30110040
25.5
165
286
3
30110041
26.0
165
286
3
30110042
26.5
165
286
3
30110043
27.0
170
291
3
30110044
27.5
170
291
3
30110045
28.0
170
291
3
30110046
28.5
170
291
3
30110047
29.0
175
296
3
30110048
29.5
175
296
3
30110049
30.0
175
296
3
30110050
30.5
180
301
3
30110051
31.0
180
301
3
30110052
31.5
180
301
3
30110053
32.0
185
334
4
30110054
32.5
185
334
4
30110055
33.0
185
334
4
30110056
33.5
185
334
4
30110057
34.0
190
339
4
30110058
34.5
190
339
4
30110059
35.0
190
339
4
30110060
35.5
190
339
4
30110061
36.0
195
344
4
30110062
36.5
195
344
4
30110063
37.0
195
344
4
30110064
37.5
195
344
4
30110065
38.0
200
349
4
30110066
38.5
200
349
4
30110067
39.0
200
349
4
30110068
39.5
200
349
4
30110069
40.0
200
349
4
30110070
40.5
200
349
4
30110071
41.0
205
354
4
30110072
41.5
205
354
4
30110073
42.0
205
354
4
30110074
42.5
205
354
4
30110075
43.0
210
359
4
30110076
43.5
210
359
4
30110077
44.0
210
359
4
30110078
44.5
210
359
4
30110079
45.0
210
359
4
30110080
45.5
215
364
4
30110081
46.0
215
364
4
30110082
46.5
215
364
4
30110083
47.0
215
364
4
30110084
47.5
215
364
4
30110085
48.0
220
369
4
30110086
48.5
220
369
4
30110087
49.0
220
369
4
30110088
49.5
220
369
4
30110089
50.0
220
369
4
30110090

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