Drill tubes with the lengths that are not for standard items will be available upon request.

Please use the below guide to calculate the drill tube length. B

㼃㼛㼞㼗㼜㼕㼑㼏㼑㻌㼙㼍㼠㼑㼞㼕㼍㼘

㻮㼍㼞㻌㼞㼑㼟㼠

㻰㼞㼕㼘㼘㻌㼔㼑㼍㼐㻻㼕㼘㻌㼜㼞㼑㼟㼟㼡㼞㼑㻌㼔㼑㼍㼐㻮㼍㼞㻌㼏㼘㼍㼙㼜
㻰㼞㼕㼘㼘㻌㼠㼡㼎㼑
C
L5

L1 L2' L3 L2'' L4 D

OAL L = Dr㼕㼘㼘㻌㼠㼡㼎㼑㻌㼣㼔㼛㼘㼑㻌㼘㼑㼚㼓㼠㼔 OAL = L1 + L2 + L3 + L4 - L5 Drill tube length L1 = Oi㼘㻌㼜㼞㼑㼟㼟㼡㼞㼑㻌㼔㼑㼍㼐㻌㼘㼑㼚㼓㼠㼔

L2 = Dr㼕㼘㼘㼕 ng depth (L2㻓㻌㻗㻌㻸㻞㻎㻕 E L3 = Ba㼞㻌㼞㼑㼟㼠㻌㼘㼑㼚㼓㼠㼔 L4 = Dr㼕㼘㼘㻌㼠㼡㼎㼑㻌㼏㼘㼍㼙㼜㻌㼘㼑㼚㼓㼠㼔 L5 = Len㼓㼠㼔㻌㼒㼞㼛㼙㻌㼐㼞㼕㼘㼘㻌㼠㼡㼎㼑㻌㼠㼕㼜㻌㼍㼚㼐㻌 㼜㼑㼞㼕㼜㼔㼑㼞㼍㼘㻌㼑㼐㼓㼑㻌㼠㼕㼜

F

BTU

G

DCN-DCXL5DCN-DCXL5DCN-DCXL5
12.6 - 17.72025 - 28.7 4038 - 4345H
17.71 - 19.22328.71 - 33.34243.01 - 51.755
19.21 - 21.82233.31 - 36.24751.71 - 56.256
21.81 - 24.12336.21 - 39.65056.21 - 6566
24.11 - 28.72439.61 - 435565 - 79.9975
28.71 - 33.32743.01 - 51.76080 - 111.9983I
33.31 - 36.22651.71 - 56.266112 - 147.9987
36.21 - 40.62956.21 - 6571148 - 183.9986
40.61 - 4328184 - 255.99101
43.01 - 4730256 - 291.99106
47.01 - 51.729
51.71 - 56.232J
56.21 - 58.434
58.41 - 6533
K
L
DCN-DCXL5
16 - 16.734
16.71 - 17.734
17.71 - 18.934
18.91 - 2034M

20.01 - 21.8 32.5 21.81 - 21.99 33.5