Tapered Rod and Bit Socket
H22 rod with 11° taper
Matching taper angle, socket dimensions and insertion depth
Do not mix 7°, 11° and 12° tapered components. Confirm the rod, socket and selected diameter.
Taper Cross Bit
11° Taper Cross Bits for H22 Tapered Drill Rods
Model:11° Taper Cross Bit
Selected configuration:32mm
Selected reference:PFM-TXB32
11° H22 taper cross bits in 32–42 mm sizes. Confirm socket geometry, insertion depth, flushing and rock condition before ordering.
A configurable 11° H22 cross-bit range for fractured or variable rock; final fit and cutting geometry are drawing-controlled.
- 11° taper system stated explicitly
- 32–42 mm inquiry range
- Four-arm cross profile
Select
Request a Configuration-Based Quote
Send the diameter, rod model, taper angle, rock condition, flushing method, quantity and delivery country.
At a Glance
11°Taper Angle
32 / 34 / 36 / 38 / 40 / 42Listed Diameters
Technical Specifications
| Taper Angle | 11° |
|---|---|
| Listed Diameters | 32 / 34 / 36 / 38 / 40 / 42 |
Final interface dimensions, selected configuration and supply scope are stated in the formal quotation or approved drawing.
Compatibility and Required Interfaces
Cutting Face and Taper Interface
Four-Arm Cross Cutting Profile
Four carbide cutting arms distribute rock contact around the hole while flushing openings remove cuttings.
Buyer value
The profile can provide stable gauge contact in variable or fractured formations when matched to the rod and drilling conditions.
Selection condition
Performance depends on socket fit, cutting-arm symmetry, brazing, flushing and rock condition.
Application Scenarios
- Fractured or variable rock
- Small-diameter blast holes
- Compatible H22 tapered drill strings
Supply Scope, MOQ and Delivery
Minimum Order QuantityConfirmed in written quotation
Lead TimeConfirmed in written quotation
Available Supply Configurations
- Final packing list confirmed in the written quotation
Export Packing
Final packaging, corrosion protection, crate or pallet method and shipping marks are confirmed in the written quotation.
Warranty and After-Sales
Warranty, spare-parts scope and service terms are confirmed in the written quotation for the selected supplier configuration.
Safety and Maintenance Notes
Order Documentation
Commercial invoice and packing list; any additional certificates are confirmed per order
Frequently Asked Questions
When should I consider a cross bit instead of a chisel bit?
A cross profile may be considered for variable or fractured rock where multiple cutting edges and stable gauge contact are preferred. Final choice still depends on rock, diameter, drill and rod compatibility.
Matched Tapered Drilling System
Use with a verified H22 × 108 mm rock-drill interface, 11° tapered rod, compatible drill and flushing arrangement.
Ready to Confirm the Configuration?
Request a Quote for 11° Taper Cross Bit
We will confirm the diameter, taper, socket, button-face design, flushing arrangement, matching rod and export packing.
- Product-specific quotation
- Interface confirmation
- Export packing options
Product Evidence
Product, Component, Configuration and Packing Views
A configurable 11° H22 cross-bit range for fractured or variable rock; final fit and cutting geometry are drawing-controlled.
Images support product identification and configuration discussion. Final supplied configuration, inspection scope and packing details are confirmed in the formal quotation.