A Premium quality twist drill for drilling steel and steel castings, alloyed carbon, grey iron castings, copper-alloys, nickel-silver, graphite and similar materials.
Ø mm
L1 mm
L2 mm
Type
Code Number
Pack
Quantity
2.00
125
85
R1
101002001
1
2.50
140
95
R1
101002501
1
3.00
150
100
R1
101003001
1
3.00
190
130
R2
111003001
1
3.50
165
115
R1
101003501
1
3.50
210
145
R2
111003501
1
3.50
265
180
R3
121003501
1
4.00
175
120
R1
101004001
1
4.00
220
150
R2
111004001
1
4.00
280
190
R3
121004001
1
4.20
175
120
R1
101004201
1
4.20
220
150
R2
111004201
1
4.20
280
190
R3
121004201
1
4.50
185
125
R1
101004501
1
4.50
235
160
R2
111004501
1
4.50
295
200
R3
121004501
1
4.80
195
135
R1
101004801
1
4.90
195
135
R1
101004901
1
5.00
195
135
R1
101005001
1
5.00
245
170
R2
111005001
1
5.00
315
210
R3
121005001
1
5.50
205
140
R1
101005501
1
5.50
260
180
R2
111005501
1
5.50
330
225
R3
121005501
1
5.80
205
140
R1
101005801
1
6.00
205
140
R1
101006001
1
6.00
260
180
R2
111006001
1
6.00
330
225
R3
121006001
1
6.20
215
150
R1
101006201
1
6.20
350
235
R3
121006201
1
6.50
215
150
R1
101006501
1
6.50
275
190
R2
111006501
1
6.50
350
235
R3
121006501
1
7.00
225
155
R1
101007001
1
7.00
290
200
R2
111007001
1
7.00
370
250
R3
121007001
1
7.50
225
155
R1
101007501
1
7.50
290
200
R2
111007501
1
7.50
370
250
R3
121007501
1
8.00
240
165
R1
101008001
1
8.00
305
210
R2
111008001
1
8.00
390
265
R3
121008001
1
8.50
240
165
R1
101008501
1
8.50
305
210
R2
111008501
1
8.50
390
265
R3
121008501
1
9.00
250
175
R1
101009001
1
9.00
320
220
R2
111009001
1
9.00
410
280
R3
121009001
1
9.50
250
175
R1
101009501
1
9.50
320
220
R2
111009501
1
9.50
410
280
R3
121009501
1
10.00
265
185
R1
101010001
1
10.00
340
235
R2
111010001
1
10.00
430
295
R3
121010001
1
10.50
265
185
R1
101010501
1
10.50
340
235
R2
111010501
1
10.50
430
295
R3
121010501
1
11.00
280
195
R1
101011001
1
11.00
365
250
R2
111011001
1
11.00
455
310
R3
121011001
1
11.50
280
195
R1
101011501
1
11.50
365
250
R2
111011501
1
11.50
455
310
R3
121011501
1
12.00
295
205
R1
101012001
1
12.00
375
260
R2
111012001
1
12.00
480
330
R3
121012001
1
12.50
295
205
R1
101012501
1
12.50
375
260
R2
111012501
1
12.50
480
330
R3
121012501
1
13.00
295
205
R1
101013001
1
13.00
375
260
R2
111013001
1
13.00
480
330
R3
121013001
1
Industrial Quality suitable for NC machines.
Highly accurate special shaped drills - no centre punching.
Precise due to state-of-the-art grinding process.
All Alpen-Maykestag tools are produced in Austria in the most up-to-date manufacturing plants
to the highest quality standards under the strictest quality controls, the result is top quality for every single item.
Alpen UK Limited | Laburnum Park | 72 Knutsford Road | Alderley Edge | Cheshire | SK9 7SF | T : 01625 - 586516 | E : sales@alpenuk.com