DTH Drill Adaptors

DTH Drill Adaptors
DTH Drill Adaptors
DTH Drill Adaptors
DTH Drill Adaptors
DTH Drill Adaptors
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Maxdrill offers DTH drill adaptors with male to male, female to female and male to female thread. Various sizes of adapters are suitable for different applications.

Specifications
Pin Thread Box Thread Diameter/ A(mm) Length/L(mm) Weight/kg
API 2-3/8REG API 2-3/8REG 76 200-300 5.5-8.5
API 2-3/8REG API 2-3/8REG 83 200-500 7-8
API 2-3/8REG API 2-3/8REG 89 200-500 7.5 -20.5
API 2-7/8REG API 2-7/8REG 102 200-500 10.5-30
API 3-1/2REG API 3-1/2REG 114 200-500 12-35
API 3-1/2REG API 3-1/2REG 127 200-500 14-41
API 3-1/2REG API 3-1/2REG 133 200-500 16-48
API 4-1/2REG API 4-1/2REG 140 200-500 18-51
API 5-1/2REG API 5-1/2REG 152 200-500 20-60
API 6-5/8REG API 6-5/8REG 178 200-500 26-80
API 7-5/8REG API 7-5/8REG 194 200-500 30-95
CUB 21# CUB 21# 89 200-500 7.5 -20.5
CUB 21# CUB 21# 102 200-500 10.5-30
CUB 24# CUB 24# 102 200-500 10.5-30
CUB 28# CUB 28# 114 200-500 12-35
CUB 28# CUB 28# 127 200-500 14-41
Z 2-1/2 Z 2-1/2 102 200-500 10.5-30
DIBH 3-1/8 DIBH 3-1/8 102 200-500 10.5-30
DIBH 3-1/2 DIBH 3-1/2 114 200-500 12-35

Pin Thread Pin Thread Diameter/ A(mm) Length/L(mm) Weight/kg
API 2-3/8REG API 2-7/8REG 102 200-300 10-17
API 2-3/8REG API 3-1/2REG 114 200-500 12-35
API 2-7/8REG API 2-3/8REG 102 200-500 10-30
API 2-7/8REG API 3-1/2REG 114 200-500 12-35
API 2-7/8REG API 4-1/2REG 140 200-500 18-51
API 3-1/2REG API 2-3/8REG 114 200-500 12-35
API 3-1/2REG API 2-7/8REG 114 200-500 12-35
API 3-1/2REG API 4-1/2REG 140 200-500 18-51
API 4-1/2REG API 3-1/2REG 140 200-500 18-51
API 4-1/2REG API 5-1/2REG 168 200-500 25-73
API 5-1/2REG API 4-1/2REG 168 200-500 25-73
API 5-1/2REG API 6-5/8REG 178 200-500 26-80
API 6-5/8REG API 5-1/2REG 178 200-500 26-80
API 6-5/8REG API 4-1/2REG 178 200-500 26-80
API 6-5/8REG API 7-5/8REG 194 200-500 30-95

Pin Thread Pin Thread Diameter/A(mm) Length/L(mm) Weight/kg
API 2-3/8REG API 2-3/8REG 76 100-500 5.5-14.5
API 2-3/8REG API 2-7/8REG 102 100-500 10.5-30
API 2-3/8REG API 3-1/2REG 114 100-500 12-35
API 2-7/8REG API 2-7/8REG 102 100-500 10.5-30
API 2-7/8REG API 2-3/8REG 102 100-500 10.5-30
API 2-7/8REG API 3-1/2REG 114 100-500 12-35
API 2-7/8REG API 4-1/2REG 114 100-500 12-35
API 3-1/2REG API 3-1/2REG 114 100-500 12-35
API 3-1/2REG API 2-3/8REG 114 100-500 12-35
API 3-1/2REG API 2-7/8REG 140 100-500 18-51
API 3-1/2REG API 4-1/2REG 140 100-500 18-51
API 4-1/2REG API 4-1/2REG 140 100-500 18-51
API 4-1/2REG API 3-1/2REG 140 100-500 18-51
API 4-1/2REG API 5-1/2REG 168 100-500 25-73
API 5-1/2REG API 5-1/2REG 168 100-500 25-73
API 5-1/2REG API 4-1/2REG 168 100-500 25-73
API 5-1/2REG API 6-5/8REG 168 100-500 25-73
API 6-5/8REG API 6-5/8REG 178 100-500 26.5-80.5
API 6-5/8REG API 5-1/2REG 178 100-500 26.5-80.5
API 6-5/8REG API 4-1/2REG 178 100-500 26.5-80.5
API 6-5/8REG API 7-5/8REG 194 100-500 30-95
API 7-5/8REG API 7-5/8REG 194 100-500 30-95

Box Thread Box Thread Diameter/A(mm) Length/L(mm) Weight/kg
API 2-3/8REG API 2-3/8REG 76 200-500 5.5-14.5
API 2-3/8REG API 2-7/8REG 102 200-500 10.5-30
API 2-3/8REG API 3-1/2REG 114 200-500 12-35
API 2-7/8REG API 2-7/8REG 102 200-500 10.5-30
API 2-7/8REG API 3-1/2REG 114 200-500 12-35
API 2-7/8REG API 4-1/2REG 140 200-500 18-51
API 3-1/2REG API 3-1/2REG 114 200-500 12-35
API 3-1/2REG API 4-1/2REG 140 200-500 18-51
API 4-1/2REG API 4-1/2REG 140 200-500 18-51
API 4-1/2REG API 2-7/8REG 140 200-500 18-51
API 4-1/2REG API 5-1/2REG 168 250-1000 25-73
API 5-1/2REG API 5-1/2REG 168 300-1000 25-73
API 5-1/2REG API 6-5/8REG 168 300-1000 25-73
API 6-5/8REG API 6-5/8REG 168 300-1000 25-73
API 6-5/8REG API 4-1/2REG 168 300-1000 25-73
API 6-5/8REG API 7-5/8REG 178 300-1000 26.5-80.5
API 7-5/8REG API 7-5/8REG 178 300-1000 26.5-80.5
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