Taper Shank Twist Drill Bit Din345
Taper Shank Twist Drill Bit Din345
Taper Shank Twist Drill Bit Din345
Manufacturing process Rolled, milled, fully ground
Point angle 118
Flute Type N
Material HSS or HSS-Co
Finish Bright, black oxide or tin
Diameter 3-100mm

Parameters of Taper Shank Twist Drill Bit

D FL OAL MT
3.0 33 114 1
3.2 36 117 1
3.5 39 120 1
3.8 43 124 1
4.0 43 124 1
4.2 43 124 1
4.5 47 128 1
4.8 52 133 1
5.0 52 133 1
5.2 52 133 1
5.5 57 138 1
5.8 57 138 1
6.0 57 138 1
6.2 63 144 1
6.5 63 144 1
6.8 69 150 1
7.0 69 150 1
7.2 69 150 1
7.5 69 150 1
7.8 75 156 1
8.0 75 156 1
8.2 75 156 1
8.5 75 156 1
8.8 81 162 1
9.0 81 162 1
9.2 81 162 1
9.5 81 162 1
9.8 87 168 1
10.0 87 168 1
10.2 87 168 1
10.5 87 168 1
10.8 94 175 1
11.0 94 175 1
11.2 94 175 1
11.5 94 175 1
11.8 94 175 1
12.0 101 182 1
12.2 101 182 1
12.5 101 182 1
12.8 101 182 1
13.0 101 182 1
13.2 101 182 1
13.5 108 189 1
13.8 108 189 1
14.0 108 189 1
14.3 114 212 2
14.5 114 212 2
14.8 114 212 2
15.0 114 212 2
15.3 120 218 2
15.5 120 218 2
D FL OAL MT
15.75 120 218 2
16.00 120 218 2
16.25 125 223 2
16.50 125 223 2
16.75 125 223 2
17.00 125 223 2
17.25 130 228 2
17.50 130 228 2
17.75 130 228 2
18.00 130 228 2
18.25 135 233 2
18.50 135 233 2
18.75 135 233 2
19.00 135 233 2
19.25 140 238 2
19.50 140 238 2
19.75 140 238 2
20.00 140 238 2
20.25 145 243 2
20.50 145 243 2
20.75 145 243 2
21.00 145 243 2
21.25 150 248 2
21.50 150 248 2
21.75 150 248 2
22.00 150 248 2
22.25 150 248 2
22.50 155 253 2
22.75 155 253 2
23.00 155 253 2
23.25 155 276 3
23.50 155 276 3
23.75 160 281 3
24.00 160 281 3
24.25 160 281 3
24.50 160 281 3
24.75 160 281 3
25.00 160 281 3
25.25 165 286 3
25.50 165 286 3
25.75 165 286 3
26.00 165 286 3
26.25 165 286 3
26.50 165 286 3
26.75 170 291 3
27.00 170 291 3
27.25 170 291 3
27.50 170 291 3
27.75 170 291 3
28.00 170 291 3
28.25 175 296 3
D FL OAL MT
28.50 175 296 3
28.75 175 296 3
29.00 175 296 3
29.25 175 296 3
29.50 175 296 3
29.75 175 296 3
30.00 175 296 3
30.25 180 301 3
30.50 180 301 3
30.75 180 301 3
31.00 180 301 3
31.25 180 301 3
31.50 180 301 3
31.75 185 306 3
32.00 185 334 4
32.50 185 334 4
33.00 185 334 4
33.50 185 334 4
34.00 190 339 4
34.50 190 339 4
35.00 190 339 4
35.50 190 339 4
36.00 195 344 4
36.50 195 344 4
37.00 195 344 4
37.50 195 344 4
38.00 200 349 4
38.50 200 349 4
39.00 200 349 4
39.50 200 349 4
40.00 200 349 4
40.50 205 354 4
41.00 205 354 4
41.50 205 354 4
42.00 205 354 4
42.50 205 354 4
43.00 210 359 4
43.50 210 359 4
44.00 210 359 4
44.50 210 359 4
45.00 210 359 4
45.50 215 364 4
46.00 215 364 4
46.50 215 364 4
47.00 215 364 4
47.50 215 364 4
48.00 220 369 4
48.50 220 369 4
49.00 220 369 4
49.50 220 369 4
50.00 220 369 4
D FL OAL MT
50.5 225 374 4
51.0 225 374 5
52.0 225 374 5
53.0 225 374 5
54.0 230 417 5
55.0 230 417 5
56.0 230 417 5
57.0 235 422 5
58.0 235 422 5
59.0 235 422 5
60.0 235 422 5
61.0 240 427 5
62.0 240 427 5
63.0 240 427 5
64.0 245 432 5
65.0 245 432 5
66.0 245 432 5
67.0 245 432 5
68.0 250 437 5
69.0 250 437 5
70.0 250 437 5
71.0 250 437 5
72.0 255 442 5
73.0 255 442 5
74.0 255 442 5
75.0 255 442 5
76.0 260 447 5
77.0 260 514 5
78.0 260 514 5
79.0 260 514 5
80.0 260 514 5
81.0 265 519 5
82.0 265 519 5
83.0 265 519 5
84.0 265 519 5
85.0 265 519 5
86.0 270 524 5
87.0 270 524 5
88.0 270 524 5
89.0 270 524 5
90.0 270 524 5
91.0 275 529 5
92.0 275 529 5
93.0 275 529 5
94.0 275 529 5
95.0 275 529 5
96.0 280 534 5
97.0 280 534 5
98.0 280 534 5
99.0 280 534 5
100.0 280 534 5

As a professional taper shank twist drill bit supplier, we attach importance to the quality of our products. We cooperate with excellent HSS twist drill bit companies. They provide us with high-quality German standard twist drill bit and other kinds of drill bits. We have passed the international certification of GS, CE, EMC, ITS, SAA, and UL. As a result, you can feel secure in using our taper shank twist drill bits. In order to enhance the competitiveness of our company, we also provide saw blades and other cutting tools. We have a wide range of products to satisfy your needs. Please contact us if necessary.

Drill Tools

Frequently Asked Questions about HSS Twist Drill Bits

What are your HSS twist drill bits made of?

Our HSS twist drill bits are made of high-speed steel such as M2 (DIN 338 / DIN 340 / DIN 345) and M35 cobalt grades, in compliance with DIN and ANSI standards. Standard, reduced shank, taper shank and jobber length series are all available for metal drilling.

What is your MOQ?

MOQ depends on the product type and specification. Trial orders and mixed-container orders are welcome - contact us with your target items and we will confirm the MOQ in the quotation.

Do you accept OEM / ODM?

Yes. OEM and ODM cooperation is welcome, including your brand, packaging and specifications. As a manufacturer in Hangzhou, China since 2006, we support custom production for importers and wholesalers worldwide.

How can I get a quotation and delivery time?

Email ligenie@gmail.com, call +86-571-86758131 or WhatsApp +86 153 3654 6084 with the items and quantities you need. We reply with prices and a clear delivery date, and samples are available for quality checking before bulk orders.

More questions? See our full FAQ page or contact FANXI Tools.