1131 / 1378
1131
SOLID CARBIDE TWIST DRILLS, HIGH-PERFORMANCE, RIGHT-HAND ROTATION
1131
13
Prices in EURO - VAT not included
8497GE
HARTMETALL
TiAIN
Prod. SCU - Orig. M.D. DRILLS - Art. 13884/89414
DIN 6537. Cutting angle 140°. SHORT model for boring depths 5 x D.
Particular sharpening and special web thinning ensure max drilling parameters, precise hole
alignment, minimum diameter tolerances and good finishing of the hole surface. Suitable for high-
precision and high-performance machines. For building and case hardening steel, steel cast iron,
quenched and tempered steel, alloy steel with breaking load up to R 1200 N/sqmm, carbonium
steel and aluminium alloys with high silicium content.
Cylindrical drive. DIN 6536 HA compliant. TIALN treatment.
Ø
mm
3
3,5
4
4,5
5
5,5
6
6,5
7
8
8,5
9
10 11 12 13
Overall length
mm 66 66 74 74 82 82 82 91 91 91 103 103 103 118 118 124
Helix length
mm 28 28 36 36 44 44 44 53 53 53 61 61 61 71 71 77
Drive Ø
mm 6
6
6
6
6
6
6
8
8
8
10 10 10 12 12 14
Drive length
mm 36 36 36 36 36 36 36 36 36 36 40 40 40 45 45 45
8497GE
Each 43,20 43,20 43,20 43,20 43,20 43,20 43,20 44,60 44,60 44,60 48,70 48,70 48,70 72,70 72,70 95,90
vuoto
SOLIDCARBIDETWISTDRILLS,HIGH-PERFORMANCE,RIGHT-HANDROTATION
8497GL
HARTMETALL
TiAIN
Prod. SCU - Orig. M.D. DRILLS - Art. 13886/89411
DIN 6537. Cutting angle 140°. SHORT model for boring depths 5 x D. Forced lubrication through
internal cooling channels.
Particular sharpening and special web thinning ensure max drilling parameters, precise hole
alignment, minimum diameter tolerances and good finishing of the hole surface. Suitable for high-
precision and high-performance machines. For building and case hardening steel, steel cast iron,
quenched and tempered steel, alloy steel with breaking load up to R 1200 N/sqmm, carbonium
steel and aluminium alloys with high silicium content.
Cylindrical drive. DIN 6536 HA compliant. TIALN treatment.
Ø
mm
4
4,5
5
5,5
6
6,5
7
8
8,5
9
10
11
12
13
Overall length
mm 74
74
82
82
82
91
91
91 103 103 103 118 118 124
Helix length
mm 36
36
44
44
44
53
53
53
61
61
61
71
71
77
Drive Ø
mm 6
6
6
6
6
8
8
8
10
10
10
12
12
14
Drive length
mm 36
36
36
36
36
36
36
36
40
40
40
45
45
45
8497GL
Each 66,50 66,50 66,50 66,50 66,50 74,10 74,10 74,10 85,10 85,10 85,10 124,00 124,00 166,00
vuoto
SOLIDCARBIDETWISTDRILLS,HIGH-PERFORMANCE,RIGHT-HANDROTATION
8497GP
HARTMETALL
TiAIN
Prod. SCU - Orig. M.D. DRILLS - Art. 13888/89412
DIN 6537. Cutting angle 140°. LONG model for boring depths 7 x D. Forced lubrication through
internal cooling channels.
Particular sharpening and special web thinning ensure max drilling parameters, precise hole
alignment, minimum diameter tolerances and good finishing of the hole surface. Suitable for high-
precision and high-performance machines. For building and case hardening steel, steel cast iron,
quenched and tempered steel, alloy steel with breaking load up to R 1200 N/sqmm, carbonium
steel and aluminium alloys with high silicium content.
Cylindrical drive. DIN 6536 HA compliant. TIALN treatment.
Ø
mm
5
5,5
6
6,5
7
8
8,5
9
10
11
12
13
Overall length
mm 90
97
97 106 116 116 131 131 139 155 163 182
Helix length
mm 50
57
57
66
76
76
87
87
95 106 114 133
Drive Ø
mm 6
6
6
8
8
8
10
10
10
12
12
14
Drive length
mm 36
36
36
36
36
36
40
40
40
45
45
45
8497GP
Each 137,00 137,00 137,00 159,00 159,00 159,00 192,00 192,00 192,00 254,00 254,00 359,00
vuoto
SOLIDCARBIDETWISTDRILLS,HIGH-PERFORMANCE,RIGHT-HANDROTATION
SOLID CARBIDE TWIST DRILLS, K 10/20, HIGH-PERFORMANCE, RIGHT-HAND ROTATION
8499G
HARTMETALL
Orig. Hartner - Art. 89293
Straight discharge TS 150 GG. Cutting angle 120°.
LONG pattern for 10xD drilling depth.
Forced lubrication though internal cooling channels.
Particular sharpening and special web thinning ensure max drilling parameters, precise hole
alignment, minimum diameter tolerances and good finishing of the hole surface. Suitable for high-
precision and high-performance machines. To be used with high-strength precision chucks such
as Centro P orig. FAHRION Art. 1560GH-L-M. For aluminium and aluminium alloys, also with
high silicium content.
Cylindrical shank according to DIN 6535 HA.
Ø
mm
4
4,5
5
5,5
6
6,5
7
8
8,5
9
10
11
12
13
Overall length
mm 121 121 121 121 121 146 146 146 175 175 175 209 209 233
Helix length
mm 77
77
82
82
82 106 106 106 130 130 130 159 159 183
Drive Ø
mm 6
6
6
6
6
8
8
8
10
10
10
12
12
14
Drive length
mm 36
36
36
36
36
36
36
36
40
40
40
45
45
45
8499G
Each 93,50 93,50 93,50 93,50 93,50 123,00 123,00 123,00 155,00 155,00 155,00 192,00 192,00 257,00
vuoto
SOLIDCARBIDETWISTDRILLS,K 10/20,HIGH-PERFORMANCE,RIGHT-HANDROTATION