Product Features:
Brad Point Wood Bits, 3 Points Wood Bits, wood working drills
Business Terms:
Port: SHANGHAI
Supply Ability: 1000000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Brad Point Wood Bits, 3 Points Wood Bits, wood working drills
Port: SHANGHAI
Supply Ability: 1000000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: standard export packing
Delivery Detail: within 30 working days
Brad Point Wood Bits, 3 Points Wood Bits, wood working drills
made of high carbon steel or chrome vanadium (crv) with brad point and 2 shouldered cutting spurs.
* centre point enters first; prevents "skating".
* cutting flutes are engineered for optimum chip ejection so drill will not bind and burn out.
* for drilling accurate, splinter-free holes in soft wood, hard wood, plywood and hardboard.
* use in hand drills, electric portable drills, drill presses and lathes.
Metric
| D | OAL | Shank D. | D | OAL | Shank D. |
| 3 | 60 | 3 | 15 | 150 | 10 |
| 4 | 75 | 4 | 16 | 160 | 10 |
| 5 | 85 | 5 | 17 | 160 | 13 |
| 6 | 90 | 6 | 18 | 160 | 13 |
| 7 | 105 | 7 | 19.0 | 160 | 13 |
| 8 | 115 | 8 | 20.0 | 160 | 13 |
| 9 | 120 | 9 | 21.0 | 160 | 13 |
| 10 | 120 | 10 | 22.0 | 160 | 13 |
| 11 | 150 | 10 | 23.0 | 160 | 13 |
| 12 | 150 | 10 | 24.0 | 160 | 13 |
| 13 | 150 | 10 | 25.0 | 160 | 13 |
| 14 | 150 | 10 | 26.0 | 160 | 13 |
Inch
| D | OAL | Shank D. | D | OAL | Shank D. |
| 1/8" | 2-3/8" | 1/8" | 23/64" | 4-25/32" | 23/64" |
| 9/64" | 2-7/8" | 9/64" | 3/8" | 5" | 3/8" |
| 5/32" | 3-1/16" | 5/32" | 25/64" | 5-1/32" | 3/8" |
| 11/64" | 3-1/8" | 11/64" | 13/32" | 5-3/16" | 3/8" |
| 3/16" | 3-1/2" | 3/16" | 27/64" | 5-11/32" | 3/8" |
| 13/64" | 3-11/16" | 13/64" | 7/16" | 5-1/2" | 3/8" |
| 7/32" | 3-23/32" | 7/32" | 29/64" | 5-5/8" | 3/8" |
| 15/64" | 3-27/32" | 15/64" | 15/32" | 5-3/4" | 3/8" |
| 1/4" | 3-31/32" | 1/4" | 31/64" | 5-3/4" | 3/8" |
| 17/64" | 4-1/8" | 17/64" | 1/2" | 5-3/4" | 3/8" |
| 9/32" | 4-3/16" | 9/32" | 9/16" | 6" | 3/8" |
| 19/64" | 4-11/32" | 19/64" | 5/8" | 7" | 3/8" |
| 5/16" | 4-7/16" | 5/16" | 3/4" | 7-3/4" | 3/8" |
| 21/64" | 4-23/32" | 21/64" | 7/8" | 8-1/4" | 3/8" |
| 11/32" | 4-25/32" | 11/32" | 1" | 8-3/4" | 3/8" |
Model No.: DH-Y221
Features: 1, High pressure-resistance, good-sealing, good -tightness, stable, secure.
2, Setting securely, operate simply and unsealing
Model No.: DH-
Features: 1, Setting and sealing is flexible.
2, According to different well conditions, we can make adjustment supporting string.
Model No.: DH-
Features: 1,OD:102 mm
2,Temperature (high temperature):60---120
3,Length:2 m 4,Anti-scaling rate above90 %
Model No.: DH-
Features: Max diemaster:114mm Min path:53mm
Suitable casing:118~124mm Length:891mm
Model No.: DH-Y221
Features: 1, High pressure-resistance, good-sealing, good -tightness, stable, secure.
2, Setting securely, operate simply and unsealing
Model No.: DH-Y221
Features: 1, High pressure-resistance, good-sealing, good -tightness, stable, secure.
2, Setting securely, operate simply and unsealing
Model No.: PLFKGS001
Features: cutting disk segment
cut hard granite,diamond saw blade accessory,1600mm saw blade,cutting tools
Model No.: DH-
Features: It could work under pressure not more than 35 M P a,
in well depth not more than 5000 m,
Model No.: DH-
Features: Limit the position of the swimming pulley, the load in operation. Avoid sky,and turn over a derrick car
Model No.: DH-
Features: Using annular serrate locking mechanisms, lock convenient, reliable
Model No.: DH-
Features: it use densities of gas and liquid for separation, and eliminate gas to the influence of the pump efficiency,
Model No.: other
Features: compelitive price
good manufacturer
Passed ISO9001 certification