Page 618 - Iscar

DEEP HOLE DRILLING

DDD-EC 38 -106.99 107- 168.99
Deep Double Tube Drills with External
4 Start Thread and Cartridges D d
L

Designation D min D max L d Ts (1) Tsi (2)
DDD-EC 38.00-39.60 38.00 39.60 85.00 33.00 TDO-I8 TDI-N8
DDD-EC 39.61-43.00 39.61 43.00 85.00 36.00 TDO-I9 TDI-N9
DDD-EC 43.01-47.00 43.01 47.00 95.00 39.00 TDO-I10 TDI-N10
DDD-EC 47.01-51.70 47.01 51.70 100.00 43.00 TDO-I11 TDI-N11
DDD-EC 51.71-56.20 51.71 56.20 100.00 47.00 TDO-I12 TDI-N12
DDD-EC 56.21-65.00 56.21 65.00 110.00 51.00 TDO-I13 TDI-N13
DDD-EC 65.00-66.99 65.00 66.99 150.00 52.00 TDO-I14 TDI-N14
DDD-EC 67.00-72.99 67.00 72.99 150.00 58.00 TDO-I15 TDI-N15
DDD-EC 73.00-79.99 73.00 79.99 150.00 63.00 TDO-I16 TDI-N16
DDD-EC 80.00-86.99 80.00 86.99 180.00 70.00 TDO-I17 TDI-N17
DDD-EC 87.00-99.99 87.00 99.99 180.00 77.00 TDO-I18 TDI-N18
DDD-EC 100.00-106.99 100.00 106.99 180.00 89.00 TDO-I19 TDI-N19
DDD-EC 107.00-111.99 107.00 111.99 180.00 89.00 TDO-I20 TDI-N20
DDD-EC 112.00-123.99 112.00 123.99 205.00 101.00 TDO-I21 TDI-N21
DDD-EC 124.00-135.99 124.00 135.99 205.00 113.00 TDO-I22 TDI-N22
DDD-EC 136.00-147.99 136.00 147.99 205.00 125.00 TDO-I23 TDI-N23
DDD-EC 148.00-159.99 148.00 159.99 225.00 137.00 TDO-I24 TDI-N24
DDD-EC 160.00-168.99 160.00 168.99 225.00 149.00 TDO-I25 TDI-N25
• Important: The specified drilling range using the original outer cartridge and pad may be enlarged by using optional outer cartridges and pads as
specified on page • For spare parts and insert information, see page 618 • For user guide and quotation form see pages 630-647
• Ordering example: DDD-EC 148.00
(1) Outer tube designation
(2) Inner tube designation
For inserts, see pages: NPMX 0803 RB/RG (621) • TPMX (619)
For holders, see pages: TDO-I (D18.41-65.00) (629) • TDO-I (D65.00-171.99) (629)

DDC-E1
min
Deep Double Tube Counterborer D max d
with a Through Hole, External 4 aº
Start Thread and a Brazed Tip Ew1 L
NOM 0 refers to non-coated drill head, NOM 2 refers to coated drill head.
Designation D min D max a° Ew1 L d Ts (1) Tsi (2)
DDC-E1 18.41-20.00 NOM 0 18.41 20.00 20/45 1.0 57.00 16.00 TDO-I0 TDI-N0
DDC-E1 18.41-20.00 NOM 2 18.41 20.00 20/45 1.0 57.00 16.00 TDO-I0 TDI-N0
DDC-E1 20.01-21.80 NOM 0 20.01 21.80 20/45 2.0 65.00 18.00 TDO-I1 TDI-N1
DDC-E1 20.01-21.80 NOM 2 20.01 21.80 20/45 2.0 65.00 18.00 TDO-I1 TDI-N1
DDC-E1 21.81-24.10 NOM 0 21.81 24.10 20/45 2.0 65.00 19.50 TDO-I2 TDI-N2
DDC-E1 21.81-24.10 NOM 2 21.81 24.10 20/45 2.0 65.00 19.50 TDO-I2 TDI-N2
DDC-E1 24.11-26.40 NOM 0 24.11 26.40 20/45 2.0 65.00 21.00 TDO-I3 TDI-N3
DDC-E1 24.11-26.40 NOM 2 24.11 26.40 20/45 2.0 65.00 21.00 TDO-I3 TDI-N3
DDC-E1 26.41-28.70 NOM 0 26.41 28.70 20/45 2.0 65.00 23.50 TDO-I4 TDI-N4
DDC-E1 26.41-28.70 NOM 2 26.41 28.70 20/45 2.0 65.00 23.50 TDO-I4 TDI-N4
DDC-E1 28.71-31.00 NOM 0 28.71 31.00 20/45 2.0 70.00 25.50 TDO-I5 TDI-N5
DDC-E1 28.71-31.00 NOM 2 28.71 31.00 20/45 2.0 70.00 25.50 TDO-I5 TDI-N5
DDC-E1 31.01-33.30 NOM 0 31.01 33.30 20/45 3.0 70.00 28.00 TDO-I6 TDI-N6
DDC-E1 31.01-33.30 NOM 2 31.01 33.30 20/45 3.0 70.00 28.00 TDO-I6 TDI-N6
DDC-E1 33.31-36.20 NOM 0 33.31 36.20 20/45 3.0 70.00 30.00 TDO-I7 TDI-N7
DDC-E1 33.31-36.20 NOM 2 33.31 36.20 20/45 3.0 70.00 30.00 TDO-I7 TDI-N7
DDC-E1 36.21-39.60 NOM 0 36.21 39.60 20/45 3.0 82.00 33.00 TDO-I8 TDI-N8
DDC-E1 36.21-39.60 NOM 2 36.21 39.60 20/45 3.0 82.00 33.00 TDO-I8 TDI-N8
DDC-E1 39.61-43.00 NOM 0 39.61 43.00 20/45 3.0 82.00 36.00 TDO-I9 TDI-N9
DDC-E1 39.61-43.00 NOM 2 39.61 43.00 20/45 3.0 82.00 36.00 TDO-I9 TDI-N9
DDC-E1 43.01-47.00 NOM 0 43.01 47.00 20/45 3.0 82.00 39.00 TDO-I10 TDI-N10
DDC-E1 43.01-47.00 NOM 2 43.01 47.00 20/45 3.0 82.00 39.00 TDO-I10 TDI-N10
DDC-E1 47.01-51.70 NOM 0 47.01 51.70 20/45 3.0 82.00 43.00 TDO-I11 TDI-N11
DDC-E1 47.01-51.70 NOM 2 47.01 51.70 20/45 3.0 82.00 43.00 TDO-I11 TDI-N11
DDC-E1 51.71-56.20 NOM 0 51.71 56.20 20/45 3.0 93.00 47.00 TDO-I12 TDI-N12
DDC-E1 51.71-56.20 NOM 2 51.71 56.20 20/45 3.0 93.00 47.00 TDO-I12 TDI-N12
DDC-E1 56.21-65.00 NOM 0 56.21 65.00 20/45 3.0 93.00 51.00 TDO-I13 TDI-N13
DDC-E1 56.21-65.00 NOM 2 56.21 65.00 20/45 3.0 93.00 51.00 TDO-I13 TDI-N13
• The drill tip is supplied in a grade that is suitable to machine the material group which is indicated in the drill head designation: P-Steel, M-Stainless Steel,
K-Cast Iron • For quotation form and user guide, see pages 630-647 • Ordering example: DDC-E1 36.00 20-P0
(1) Outer tube designation
(2) Inner tube designation
For holders, see pages: TDO-I (D18.41-65.00) (629)

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